justin
a97107de46
Image rebuild (skip scrape) / build (push) Failing after 1h37m12s
Dockerfile: self-contained image with corpus + Chroma + BM25 baked in. Drawbar's compose pulls + runs without volume mounts. Built from sources.json (labels schema), PRODUCT_NAME=crop_chem by default, HYBRID_SEARCH=true (always-on for production quality). RERANK_URL + OLLAMA_URL get set at compose time. .gitea/workflows/refresh.yml: monthly cron (1st @ 06:00 UTC) does full scrape → reindex → image push. Scrapes Bayer (~30 min) + EPA PPLS row-crop filtered (~7h). Skips reindex+push if no corpus diff. Tags pushed: :latest, :<sha12>, :corpus-<YYYY.MM.DD>. .gitea/workflows/image-only.yml: on-demand or auto on code-only pushes to main (paths: docs_mcp/, rag/, scrape/, requirements.txt, Dockerfile, sources.json). Reindexes from committed corpus, builds image, pushes. ~10 min vs ~9h full refresh. .gitignore: corpus/ now COMMITTED (4,159 labels, 265 MB of .md + sidecars). Lets image-only.yml rebuild indexes without re-scraping. chroma/ + bm25/ still gitignored (regenerable binary indexes). .dockerignore: drops venv, eval results, PLAN/README/CLAUDE.md, deploy/, .git/ — keeps the image lean. corpus + chroma + bm25 explicitly NOT in dockerignore (those go INTO the image). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2565 lines
115 KiB
Markdown
2565 lines
115 KiB
Markdown
# OMNI BRAND CHLOROTHALONIL
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- EPA Reg No: **5905-601**
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- Registrant: HELENA AGRI-ENTERPRISES, LLC, D/B/A HELENA CHEMICAL COMP
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- Signal word: Caution
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- Active ingredients: Chlorothalonil (54%)
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- Label accepted: 2016-11-10
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- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/005905-00601-20161110.pdf
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---
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Registration Notice Conditional v.20150320
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U.S. ENVIRONMENTAL PROTECTION AGENCY
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Office of Pesticide Programs
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Registration Division (7505P)
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1200 Pennsylvania Ave., N.W.
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Washington, D.C. 20460
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EPA Reg. Number:
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5905-601
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Date of Issuance:
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11/10/16
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NOTICE OF PESTICIDE:
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X Registration
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Reregistration
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Term of Issuance:
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Conditional
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(under FIFRA, as amended)
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Name of Pesticide Product:
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OMNI Brand Chlorothalonil
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Name and Address of Registrant (include ZIP Code):
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Mr. Bill Washburn
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Helena Chemical Company
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225 Schilling Blvd., Suite 300
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Collierville, Tennessee 38017
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Note: Changes in labeling differing in substance from that accepted in connection with this registration must be submitted to and accepted by the
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Registration Division prior to use of the label in commerce. In any correspondence on this product always refer to the above EPA registration number.
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On the basis of information furnished by the registrant, the above named pesticide is hereby registered
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under the Federal Insecticide, Fungicide and Rodenticide Act.
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Registration is in no way to be construed as an endorsement or recommendation of this product by the
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Agency. In order to protect health and the environment, the Administrator, on his motion, may at any
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time suspend or cancel the registration of a pesticide in accordance with the Act. The acceptance of any
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name in connection with the registration of a product under this Act is not to be construed as giving the
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registrant a right to exclusive use of the name or to its use if it has been covered by others.
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This product is conditionally registered in accordance with FIFRA section 3(c)(7)(A). You must comply
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with the following conditions:
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1. Submit and/or cite all data required for registration/registration review of your product under
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FIFRA when the Agency requires all registrants of similar products to submit such data.
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Signature of Approving Official:
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Tony Kish, Product Manager 22
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Fungicide Branch, Registration Division (7505P)
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Date:
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11/10/16
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EPA Form 8570-6
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Page 2 of 2
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EPA Reg. No. 5905-601
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Decision No. 518847
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2. You are required to comply with the data requirements described in the DCI identified below and
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at the following website:
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https://www.regulations.gov/document?D=EPA-HQ-OPP-2011-0840-0026
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a. Chlorothalonil GDCI-081901-1301
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You must comply with all of the data requirements within the established deadlines. If you have
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questions about the Generic DCI listed above, you may contact the Chemical Review Manager in
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the Pesticide Reevaluation Division: http://iaspub.epa.gov/apex/pesticides/f?p=chemicalsearch:1
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3. Make the following label changes before you release the product for shipment:
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Revise the EPA Registration Number to read, “EPA Reg. No. 5905-601.”
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Add an appropriate EPA Establishment Number and Net Contents information.
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4. Submit one copy of the final printed label for the record before you release the product for
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shipment.
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Should you wish to add/retain a reference to the company’s website on your label, then please be aware
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that the website becomes labeling under the Federal Insecticide Fungicide and Rodenticide Act and is
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subject to review by the Agency. If the website is false or misleading, the product would be misbranded
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and unlawful to sell or distribute under FIFRA section 12(a)(1)(E). 40 CFR 156.10(a)(5) list examples
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of statements EPA may consider false or misleading. In addition, regardless of whether a website is
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referenced on your product’s label, claims made on the website may not substantially differ from those
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claims approved through the registration process. Therefore, should the Agency find or if it is brought to
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our attention that a website contains false or misleading statements or claims substantially differing from
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the EPA approved registration, the website will be referred to the EPA’s Office of Enforcement and
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Compliance.
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If you fail to satisfy these data requirements, EPA will consider appropriate regulatory action including,
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among other things, cancellation under FIFRA section 6(e). Your release for shipment of the product
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constitutes acceptance of these conditions. A stamped copy of the label is enclosed for your records.
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Please also note that the record for this product currently contains the following CSFs:
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Basic CSF dated 06/24/2016
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If you have any questions, please contact Tony Kish by phone at 703 308-9443, or via email at
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kish.tony@epa.gov; or Craig Reeves by phone at 703 347-0486, or via email at reeves.craig@epa.gov
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Enclosure: Stamped Label
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Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 1
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Omni Brand Chlorothalonil
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Flowable Fungicide
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Agricultural Fungicide
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ACTIVE INGREDIENT:
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Chlorothalonil (tetrachloroisophthalonitrile) ..........................................................................................54.0%
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INERT INGREDIENTS: ......................................................................................................................... 46.0%
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TOTAL: ...............................................................................................................................................100.0%
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This product contains 6.0 pounds of chlorothalonil per gallon (720 g per liter)
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KEEP OUT OF REACH OF CHILDREN
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CAUTION
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Si usted no entiende la etiqueta, busque a alguien para que se la explique a usted en detalle.
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(If you do not understand the label find someone to explain it to you in detail.)
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See inside booklet for additional precautionary statements
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For Product Use Information Call 1-901-761-0050
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FIRST AID
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IF SWALLOWED
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x Call a poison control center or doctor for treatment advice.
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x Have person sip a glass of water if able to swallow.
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x Do not induce vomiting unless told to do so by a poison control center or doctor.
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x Do not give anything by mouth to an unconscious person.
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IF ON SKIN
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OR CLOTHING
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x Take off contaminated clothing.
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x Rinse skin immediately with plenty of water for 15–20 minutes.
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x Call a poison control center or doctor for treatment advice.
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IF INHALED
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x Move person to fresh air.
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x If person is not breathing, call 911 or an ambulance, then give artificial respiration,
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preferably mouth to mouth, if possible.
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x Call a poison control center or doctor for further treatment advice.
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IF IN EYES
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x Hold eye open and rinse slowly and gently with water for 15-20 minutes.
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x Remove contact lenses, if present, after the first 5 minutes, then continue rinsing eye.
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x Call a poison control center or doctor for treatment advice.
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NOTE TO PHYSICIAN
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Persons suffering with temporary allergic skin reactions may respond to treatment with oral antihistamines and
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topical or oral steroids.
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Have the product container or label with you when calling a poison control center or doctor or going for treatment.
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HOTLINE NUMBER
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FOR 24-HOUR EMERGENCY ASSISTANCE
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Call CHEMTREC at 1-800-424-9300.
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EPA REG. NO. 5905-ANR EPA EST. NO. ____________
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AD xxxxxx NET CONTENTS: __________
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Manufactured for
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Helena Chemical Company
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225 Schilling Boulevard, Suite 300
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Collierville, TN 38017
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11/10/2016
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5905-601
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Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 2
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PRECAUTIONARY STATEMENTS
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HAZARDS TO HUMANS AND DOMESTIC ANIMALS
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CAUTION:
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Harmful if swallowed, absorbed through skin, or inhaled. Causes moderate eye irritation. Avoid contact with skin, eyes, or
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clothing. Avoid breathing spray mist. Prolonged or frequently repeated skin contact may cause allergic reactions in some
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individuals.
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PERSONAL PROTECTIVE EQUIPMENT (PPE)
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Some materials that are chemical resistant to this product are made of any waterproof material. If you want more options,
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follow the instructions for category A on an EPA chemical resistance category selection chart.
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Mixers, loaders, applicators and all others who handle this pesticide must wear:
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x Long-sleeved shirt and long pants
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x Chemical resistant gloves made of any waterproof material – Category A (e.g. barrier laminate, butyl rubber, nitrile
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rubber, neoprene rubber, natural rubber, polyethylene, polyvinyl chloride (PVS) or viton)
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x Shoes plus socks
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USER SAFETY REQUIREMENTS
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Follow manufacturer’s instructions for cleaning/maintaining PPE. If no such instructions for washables exist, use detergent
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and hot water. Keep and wash PPE separately from other laundry. Discard clothing or other materials that have been
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drenched or heavily contaminated with this product’s concentrate. Do not reuse them.
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ENGINEERING CONTROLS STATEMENT
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When handlers use closed systems, enclosed cabs, or aircraft in a manner that meets the requirements listed in the Worker
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Protection Standard (WPS) for agricultural pesticides [40 CFR 170.240(d)(4-6)], the handler PPE requirements may be
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reduced or modified as specified in the WPS.
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USER SAFETY RECOMMENDATIONS
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Users should:
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x Wash hands before eating, drinking, chewing gum, using tobacco or using the toilet.
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x Remove PPE immediately after handling this product. Wash the outside of gloves before removing. As soon as
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possible, wash thoroughly and change into clean clothing.
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x Remove clothing immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing.
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ENVIRONMENTAL HAZARDS
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This pesticide is toxic to aquatic invertebrates and wildlife. Do not apply directly to water or to areas where surface water is
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present or to intertidal areas below the mean high water mark. Drift and runoff may be hazardous to aquatic organisms in
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neighboring areas. Do not contaminate water when disposing of equipment wash water or rinsate.
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This chemical is known to leach through soil into groundwater under certain conditions as a result of label use. Use of this
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chemical in areas where soils are permeable, particularly where the water table is shallow, may result in groundwater
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contamination.
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This chemical can contaminate surface water through spray drift. Under some conditions, it may also have a high potential
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for runoff into surface water for several days to weeks after application. These include poorly draining or wet soils with
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readily visible slopes toward adjacent surface waters, frequently flooded areas, areas overlaying extremely shallow ground
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water, areas with infield canals or ditches that drain to surface water, areas not separated from adjacent surface waters with
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vegetated filter strips, and areas over-laying tile drainage systems that drain to surface water.
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DIRECTIONS FOR USE
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It is a violation of Federal law to use this product in a manner inconsistent with its labeling.
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Do not apply this product in a way that will contact workers or other persons, or pets either directly or through drift. Only
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protected handlers may be in the area during application. For any requirements specific to your State or Tribe, consult the
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agency responsible for pesticide regulation.
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Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 3
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AGRICULTURAL USE REQUIREMENTS
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Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR part 170. This
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Standard contains requirements for the protection of agricultural workers on farms, forests, nurseries, and greenhouses,
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and handlers of agricultural pesticides. It contains requirements for training, decontamination, notification, and emergency
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assistance. It also contains specific instructions and exceptions pertaining to the statements on this label about personal
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protective equipment (PPE), and restricted-entry interval (REI). The requirements in this box only apply to uses of this
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product that are covered by the Worker Protection Standard.
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Do not enter or allow worker entry into treated areas during the REI of 12 hours.
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PPE required for early entry to treated areas that is permitted under the Worker Protection Standard and that involves
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contact with anything that has been treated, such as plants, soil, or water is: long-sleeved shirt and long pants or coveralls,
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shoes plus socks, chemical resistant gloves made of any waterproof material, such as nitrile, butyl, neoprene, and / or
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barrier laminate, and protective eyewear.
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Special Eye Irritation Provisions: This product is a severe eye irritant. Although the REI expires after 12 hours, for the
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next 6.5 days entry is permitted only when the following safety measures are provided:
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1. At least one container designed specifically for flushing eyes must be available in operating condition at the WPS
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required decontamination site intended for workers entering the treated area.
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2. Workers must be informed, in a manner they can understand:
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x that residues in the treated area may be highly irritating to their eyes
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x that they should take precautions, such as refraining from ru bbing their eyes, to keep the residues out of their eyes
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x that if they do get residues in their eyes, they should immediately flush their eyes using the eyeflush container that is
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located at the decontamination site or using other readily available clean water, and
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x how to operate the eyeflush container
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STORAGE AND DISPOSAL
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Do not contaminate water, food or feed by storage or disposal.
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PESTICIDE STORAGE
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Store in original container and keep tightly closed. Store in a cool, dry place. Protect from excessive heat.
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PESTICIDE DISPOSAL
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Pesticide wastes are toxic. Improper disposal of excess pesticide, pesticide spray or rinsate is a violation of federal law. If
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these wastes cannot be disposed of by use according to label instructions, contact your State Pesticide or Environmental
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Control Agency, or the Hazardous Waste representative at the nearest EPA Regional Office for guidance.
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CONTAINER HANDLING
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Containers equal to or less than 5 gallons: Nonrefillable container. Do not reuse or refill this container. Triple rinse
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container (or equivalent) promptly after emptying. Triple rinse as follows: Empty the remaining contents into application
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equipment or a mix tank and drain for 10 seconds after the flow begins to drip. Fill the container ¼ full with water and recap.
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Shake for 10 seconds. Pour rinsate into application equipment or a mix tank or store rinsate for later use or disposal. Drain
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for 10 seconds after the flow begins to drip. Repeat this procedure two more times. Offer for recycling, if available, or
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puncture and dispose of in a sanitary landfill.
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Containers greater than 5 gallons: Nonrefillable container. Do not reuse or refill this container. Triple rinse container (or
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equivalent) promptly after emptying. Triple rinse as follows: Empty the remaining contents into application equipment or a
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mix tank. Fill the container ¼ full with water. Replace and tighten closures. Tip container on its side and roll it back and forth
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ensuring at least one complete revolution, for 30 seconds. Stand the container on its end and tip it back and forth several
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times. Turn the container over onto its other end and tip it back and forth several times. Empty the rinsate into application
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equipment or a mix tank or store rinsate for later use or disposal. Repeat this procedure two more times.
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Offer for recycling, if available, or puncture and dispose of in a sanitary landfill, or by incineration, if allowed by state a nd
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local authorities.
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Returnable Refillable Containers/ Bulk and Minibulk Containers:
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Return container intact to point of purchase. Refillable container. Refill this container with pesticide only. Cleaning the
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container before final disposal is the responsibility of the person disposing of the container. Cleaning before refilling is th e
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responsibility of the refiller. To clean the container before final disposal, empty the remaining contents from this container
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into application equipment or a mix tank. Fill the container about 10 percent full with water. Agitate vigorously or recirculate
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Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 4
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water with pump for 2 minutes. Pour or pump rinsate into application equipment or rinsate collection system. Repeat this
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rinsing procedure two more times.
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PRODUCT INFORMATION
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Integrated Pest Management
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Omni Brand Chlorothalonil is an effective fungicide when used according to label directions for control of a broad spectrum
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of plant diseases. Omni Brand Chlorothalonil is recommended for use in programs that are compatible with the principles
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of Integrated Pest Management (IPM), which include the use of disease resistant crop varieties, cultural practices, pest
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scouting and disease forecasting systems, which reduce unnecessary applications of pesticides.
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Fungicide Resistance Management
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Omni Brand Chlorothalonil is an effective product for strategic use in programs that attempt to minimize disease resistance
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to fungicides. Some other fungicides that are at risk from disease resistance exhibit a single-site mode of fungicidal action.
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Omni Brand Chlorothalonil, with a multi-site mode of action, may be used to delay or prevent the development of resistance
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to single-site fungicides. Consult your federal or state Cooperative Extension Service representatives for guidance on the
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proper use of Chlorothalonil in programs which seek to minimize the occurrence of disease resistance to other fungicides.
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Omni Brand Chlorothalonil can be used effectively in dilute or concentrate sprays. Thorough, uniform coverage is essential
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for disease control.
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RESTRICTIONS
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DO NOT use on greenhouse-grown crops.
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Tank Mixing
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DO NOT combine Omni Brand Chlorothalonil in spray tank with pesticides, surfactants or fertilizers, unless prior use has
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shown the combination physically compatible, effective and noninjurious under your conditions of use. DO NOT combine
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Omni Brand Chlorothalonil with DiPel
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® or Latron B-1956® or Latron AG-98® as phytotoxicity may result from the combination
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when applied to crops listed on this label.
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This product must not be applied within 150 feet (for aerial applications) or 25 feet (for ground applications) of
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marine/estuarine water bodies unless there is an untreated buffer area of that width between the area to be treated and the
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water body.
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SPRAY DRIFT PRECAUTIONS
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Avoiding spray drift at the application site is the responsibility of the applicator. The interaction of many equipment and
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weather related factors determine the potential for spray drift. The applicator and the grower are responsible for considering
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all these factors when making decisions.
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The following drift management requirements must be followed to avoid off-target drift movement from aerial applications
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to agricultural field crops. These requirements do not apply to public health uses or to applications using dry formulations.
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1. The distance of the outer most nozzles on the boom must not exceed ¾ the length of the wingspan or rotor.
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2. Nozzles must always point backward parallel with the air stream and never be pointed downwards more than 45
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degrees.
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Where states have more stringent regulations, they should be observed.
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The applicator should be familiar with and take into account the information covered in the Spray Drift Management section.
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Spray Drift Management
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This section is advisory in nature and does not supersede the mandatory label requirements.
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Information on Droplet Size
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The most effective way to reduce drift potential is to apply large droplets. The best drift management strategy is to apply
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the largest droplets that provide sufficient coverage and control. Applying larger droplets reduces drift potential, but will not
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prevent drift if applications are made improperly, or under unfavorable environmental conditions (see Wind, Temperature
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and Humidity, and Temperature Inversions below).
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Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 5
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Controlling Droplet Size
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x Volume - Use high flow rate nozzles to apply the highest practical spray volume. Nozzles with higher rated flows
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produce larger droplets.
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x Pressure – Do not exceed the nozzle manufacturer’s recommended pressures. For many nozzle types lower pressure
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produces larger droplets. When higher flow rates are needed, use higher flow rate nozzles instead of increasing
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pressure.
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x Number of nozzles - Use the minimum number of nozzles that provide uniform coverage.
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x Nozzle Orientation - Orienting the nozzles so that the spray is released parallel to the airstream produces larger
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droplets than other orientations and is the recommended practice. Significant deflection from horizontal will reduce
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droplet size and increase drift potential.
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x Nozzle Type - Use a nozzle type that is designed for the intended application. With most nozzle types, narrower spray
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angles produce larger droplets. Consider using low-drift nozzles. Solid stream nozzles oriented straight back produce
|
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the largest droplets and the lowest drift potential.
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Boom Length
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For some use patterns, reducing the effective boom length to less than ¾ of the wingspan or rotor length may further reduce
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drift without reducing swath width.
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Application Height
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Applications should not be made at a height greater than 10 feet above the top of the largest plants unless a greater height
|
||
is required for aircraft safety. Making applications at the lowest height that is safe reduces exposure of droplets to
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evaporation and wind.
|
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Swath Adjustment
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When applications are made with a crosswind, the swath will be displaced downwind. Therefore, on the upwind and
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downwind edges of the field, the applicator should compensate for this displacement by adjusting the path of the aircraft
|
||
upwind. Swath adjustment distance should increase with increasing drift potential (higher wind, smaller drops, etc.).
|
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Wind
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Drift potential is lowest between wind speeds of 2 - 10 mph. However, many factors, including droplet size and equipment
|
||
type determine drift potential at any given speed. Application should be avoided below 2 mph due to variable wind direction
|
||
and high inversion potential. NOTE: Local terrain can influence wind patterns. Every applicator should be familiar with local
|
||
wind patterns and how they affect spray drift.
|
||
Temperature and Humidity
|
||
When making applications in low relative humidity, set up equipment to produce larger droplets to compensate for
|
||
evaporation. Droplet evaporation is most severe when conditions are both hot and dry.
|
||
Temperature Inversions
|
||
Applications should not occur during a temperature inversion because drift potential is high. Temperature inversions restrict
|
||
vertical air mixing, which causes small suspended droplets to remain in a concentrated cloud. This cloud can move in
|
||
unpredictable directions due to the light variable winds common during inversions. Temperature inversions are
|
||
characterized by increasing temperatures with altitude and are common on nights with limited cloud cover and light to no
|
||
wind. They begin to form as the sun sets and often continue into the morning. Their presence can be indicated by ground
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fog; however, if fog is not present, inversions can also be identified by the movement of smoke from a ground source or an
|
||
aircraft smoke generator. Smoke that layers and moves laterally in a concentrated cloud (under low wind conditions)
|
||
indicates an inversion, while smoke that moves upward and rapidly dissipates indicates good vertical air mixing.
|
||
Sensitive Areas
|
||
The pesticide should only be applied when the potential for drift to adjacent sensitive areas (e.g., residential areas, bodies
|
||
of water, known habitat for threatened or endangered species, nontarget crops) is minimal (e.g., when wind is blowing away
|
||
from the sensitive areas).
|
||
APPLICATION INSTRUCTIONS
|
||
Dosage rates on this label indicate pints of Omni Brand Chlorothalonil per acre, unless otherwise stated. Under conditions
|
||
favoring disease development, the higher rate specified and shortest application interval should be used.
|
||
Note: Slowly invert container several times to assure uniform mixture.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 6
|
||
The required amount of Omni Brand Chlorothalonil should be added slowly into the spray tank during filling. With concentrate
|
||
sprays, pre-mix the required amount of Omni Brand Chlorothalonil in a clean container and add to the spray tank as it is
|
||
being filled. Keep agitator running when filling spray tank and during spray operations.
|
||
Apply Omni Brand Chlorothalonil in sufficient water to obtain adequate coverage of foliage. Gallonage to be used will vary
|
||
with crop and amount of plant growth.
|
||
For field and row crops, spray volume usually will range from 20 to 150 gallons per acre for dilute sprays and 5 to 10 gallons
|
||
per acre for concentrate ground sprays and aircraft applications.
|
||
For tree and orchard crops, apply Omni Brand Chlorothalonil in sufficient water and with proper calibration to obtain uniform
|
||
coverage of tree canopy. For fruit and nut bearing crops, the maximum volume is 300 gallons per acre unless indicated
|
||
otherwise in the specific use directions. For conifers, the maximum volume is 100 gallons per acre.
|
||
APPLICATION AND CALIBRATION TECHNIQUES FOR CHEMIGATION
|
||
Apply this product only through sprinkler irrigation systems including center pivot, motorized lateral move, traveling gun,
|
||
solid set or portable (wheel move, side roll, end tow, or hand move) irrigation system(s). Do not apply this product through
|
||
any other type of irrigation system.
|
||
Crop injury, lack of effectiveness, or illegal pesticide residues in the crop can result from non-uniform distribution of treated
|
||
water.
|
||
If you have questions about calibration, you should contact State Extension Service Specialists, equipment manufacturers
|
||
or other irrigation experts.
|
||
Do not apply this product through irrigation systems connected to a public water system. “Public water system” means a
|
||
system for the provision to the public of piped water for human consumption if such system has at least 15 service
|
||
connections or regularly serves an average of at least 25 individuals daily at least 60 days per year.
|
||
Controls for both irrigation water and pesticide injection systems must be functionally interlocked, so as to automatically
|
||
terminate pesticide injection when the irrigation water pump motor stops. A person knowledgeable of the irrigation system
|
||
and responsible for its operation shall be present so as to discontinue pesticide injection and make necessary adjustments,
|
||
should the need arise.
|
||
The irrigation water pipeline must be fitted with a functional, automatic, quick-closing check valve to prevent the flow of
|
||
treated irrigation water back toward the water source. The pipeline must also be fitted with a vacuum relief valve and low
|
||
pressure drain, located between the irrigation water pump and the check valve, to prevent back-siphoning of treated
|
||
irrigation water into the water source.
|
||
Always inject Omni Brand Chlorothalonil into irrigation water after it discharges from the irrigation pump and after
|
||
it passes through the check valve. Never inject pesticides into the intake line on the suction side of the pump.
|
||
Pesticide injection equipment must be fitted with a functional, normally closed, solenoid-operated valve located on the intake
|
||
side of the injection pump. Interlock this valve to the power system, so as to prevent fluid from being withdrawn from the
|
||
chemical supply tank when the irrigation system is either automatically or manually turned off.
|
||
The pesticide injection pipeline must contain a functional, automatic, quick-closing check valve to prevent the flow of fluid
|
||
back toward the injection pump.
|
||
The irrigation line or water pump must include a functional pressure switch which will stop the water pump motor when the
|
||
water pressure decreases to the point where pesticide distribution is adversely affected.
|
||
Spray mixture in the chemical supply tank must be agitated at all times, otherwise settling and uneven application may
|
||
occur. Do not apply when wind speed favors drift beyond the area intended for treatment.
|
||
Systems must use a metering pump, such as a positive displacement injection pump (e.g., diaphragm pump), effectively
|
||
designed and constructed of materials that are compatible with pesticides and capable of being fitted with a system interlock.
|
||
Omni Brand Chlorothalonil may be used through two basic types of sprinkler irrigation systems as outlined in Sections A
|
||
and B below. Determine which type of system is in place, then refer to the appropriate directions provided for each type.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 7
|
||
A. Center Pivot, Motorized Lateral Move and Traveling Gun Irrigation Equipment
|
||
For injection of pesticides, these continuously moving systems must use a positive displacement injection pump, of
|
||
either diaphragm or piston type, constructed of materials that are compatible with pesticides and capable of being fitted
|
||
with a system interlock and capable of injection at pressures approximately 2 – 3 times those encountered within the
|
||
irrigation water line. Venturi applicator units cannot be used on these systems.
|
||
Thoroughly mix recommended amount of Omni Brand Chlorothalonil for acreage to be covered into same amount of
|
||
water used during calibration and inject into system continuously for one revolution or run. Mixture in the chemical
|
||
supply tank must be continuously agitated during the injection run. Shut off injection equipment after one revolution or
|
||
run, but continue to operate irrigation system until Omni Brand Chlorothalonil has been cleared from last sprinkler head.
|
||
B. Solid Set and Portable (Wheel Move, Side Roll, End Tow, or Hand Move) Irrigation Equipment
|
||
With stationary systems, an effectively designed in-line Venturi applicator unit is preferred which is constructed of
|
||
materials that are compatible with pesticides; however, a positive-displacement pump can also be used.
|
||
Determine acreage covered by sprinkler. Fill tank of injection equipment with water and adjust flow to use contents over
|
||
a 30 to 45 minute period. Mix desired amount of Omni Brand Chlorothalonil for acreage to be covered with water so
|
||
that the total mixture of Omni Brand Chlorothalonil plus water in the injection tank is equal to the quantity of water used
|
||
during calibration, and operate entire system at normal pressures recommended by the manufacturer of injection
|
||
equipment used, for amount of time established during calibration. Agitation is recommended. Omni Brand
|
||
Chlorothalonil can be injected at the beginning or end of the irrigation cycle or as a separate application. Stop injection
|
||
equipment after treatment is completed and continue to operate irrigation system until Omni Brand Chlorothalonil has
|
||
been cleared from last sprinkler head.
|
||
DIRECTIONS FOR APPLICATION - AGRICULTURAL CROPS
|
||
Crop Diseases
|
||
(Pathogen)
|
||
Pint/A
|
||
(lb ai/A) Application Directions
|
||
Asparagus Rust
|
||
(Puccinia asparagi)
|
||
Purple Spot
|
||
(Pleospora herbarum)
|
||
Cercospora blight
|
||
(C. asparagi)
|
||
2 – 4
|
||
(1.5 – 3.0)
|
||
Apply in water volumes of 25-50
|
||
gallons per A. Begin applications after
|
||
final harvest of spears. Repeat
|
||
applications at 14-28 day intervals (the
|
||
minimum re-treatment interval is 14
|
||
days), depending on disease pressure.
|
||
Use the higher rate and shorter interval
|
||
if disease severity begins to increase
|
||
or weather conditions favor disease
|
||
development.
|
||
Ground applications only.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 12 pt Omni Brand Chlorothalonil (9.0 lb ai) per A during each growing season.
|
||
x DO NOT apply within 190 days (120 days in CA and AZ) of the harvest of spears in the following season.
|
||
Bean (Snap) Rust
|
||
(Uromyces appendiculatus)
|
||
1 3/8 – 3
|
||
(1.0 – 2.25)
|
||
Apply with sufficient water to obtain
|
||
adequate coverage. Begin applications
|
||
during early bloom stage or when
|
||
disease first threatens and repeat as
|
||
necessary (the minimum re-treatment
|
||
interval is 7 days) to maintain control.
|
||
Apply by ground, air or chemigation.
|
||
Botrytis blight (gray mold)
|
||
(Botrytis cinerea)
|
||
3
|
||
(2.25)
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 12 pt Omni Brand Chlorothalonil (9.0 lb ai) per A during each growing season.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 8
|
||
Crop Diseases
|
||
(Pathogen)
|
||
Pint/A
|
||
(lb ai/A) Application Directions
|
||
x DO NOT apply within 7 days of harvest.
|
||
Beans (Dry)
|
||
(except soybeans)
|
||
bean, adzuki
|
||
bean, broad
|
||
bean, dry
|
||
bean, lablab
|
||
bean, navy
|
||
bean, kidney
|
||
bean, lima
|
||
bean, moth
|
||
bean, mung
|
||
bean, pink
|
||
bean, pinto
|
||
bean, tepary
|
||
bean, urd
|
||
bean, yardlong
|
||
catjang
|
||
chickpea
|
||
(garbanzo)
|
||
cowpea
|
||
lupin, grain
|
||
lupin
|
||
bean, rice
|
||
bean, runner
|
||
bean, jackbean
|
||
pea, blackeyed
|
||
pea, southern
|
||
Rust
|
||
(Uromyces appendiculatus)
|
||
Anthracnose
|
||
(Colletotrichum
|
||
lindemuthianum)
|
||
Downy mildew
|
||
(Phytophthora nicotianae)
|
||
Cercospora leaf blotch
|
||
(C. cruenta)
|
||
Ascochyta blight
|
||
(A. phaseolorum)
|
||
1 3/8 – 2
|
||
(1.0 – 1.5)
|
||
Apply with sufficient water to obtain
|
||
adequate coverage. Begin applications
|
||
at first onset of disease, which may
|
||
occur as early as 2 to 4 weeks before
|
||
flowering, and repeat at 7 to 10 day
|
||
intervals (the minimum re-treatment
|
||
interval is 7 days). For use only on
|
||
beans to be harvested dry with pods
|
||
removed.
|
||
Apply by ground, air or chemigation.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 8 pt Omni Brand Chlorothalonil (6.0 lb ai) per A during each growing season.
|
||
x DO NOT apply within 14 days of harvest.
|
||
Blueberries Suppression:
|
||
Anthracnose (ripe rot)
|
||
(C. gloeosporoides)
|
||
Mummy Berry
|
||
(M. vacciniicorymbosi)
|
||
3 – 4
|
||
(2.25 – 3.0)
|
||
Omni Brand Chlorothalonil should be
|
||
used as part of an overall disease
|
||
management strategy which includes
|
||
alternation with a fungicide with a
|
||
different mode of action. Diseases may
|
||
only be suppressed and russetting may
|
||
occur under heavy disease pressure or
|
||
unfavorable environmental conditions.
|
||
Apply with sufficient water to obtain
|
||
adequate coverage, normally 20-100
|
||
gallons per A. Begin applications at
|
||
budbreak (green tip) and repeat at 10-
|
||
day intervals through early bloom (the
|
||
minimum re-treatment interval is 10
|
||
days). Under heavy disease pressure,
|
||
use the higher rate.
|
||
Ground or air applications only.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 9
|
||
Crop Diseases
|
||
(Pathogen)
|
||
Pint/A
|
||
(lb ai/A) Application Directions
|
||
Septoria leaf spot
|
||
(Septoria albopunctata)
|
||
Rust
|
||
(Pucciniastrum vaccinii)
|
||
3 – 4
|
||
(2.25 – 3.0)
|
||
Post-Harvest Foliar Use (after all
|
||
berries have been harvested): To
|
||
maintain healthy leaves for the
|
||
following season, apply with sufficient
|
||
water to obtain adequate coverage
|
||
(normally 20-100 gallons per A).
|
||
Repeat at 10-14 day intervals (the
|
||
minimum re-treatment interval is 10
|
||
days).
|
||
Ground or air applications only.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 12 pt Omni Brand Chlorothalonil (9.0 lb ai) per A during each growing season.
|
||
x DO NOT apply after full bloom (except for foliar use after harvest) or within 42 days of harvest.
|
||
Cabbage
|
||
Chinese Cabbage
|
||
(tight-headed
|
||
varieties only)
|
||
Cauliflower
|
||
Broccoli
|
||
Chinese Broccoli
|
||
Brussels Sprouts
|
||
Alternaria leaf spot
|
||
(Alternaria spp.)
|
||
Downy mildew
|
||
(Peronospora parasitica)
|
||
1 ½
|
||
(1.125)
|
||
Apply with sufficient water to obtain
|
||
adequate coverage. Begin applications
|
||
after transplants are set in field, or
|
||
shortly after emergence of field-seeded
|
||
crop, or when conditions favor disease
|
||
development. Repeat at 7 to 10 day
|
||
intervals (the minimum re-treatment
|
||
interval is 7 days) or as necessary to
|
||
maintain control.
|
||
Apply by ground, air or chemigation.
|
||
Ring spot
|
||
(California only)
|
||
2
|
||
(1.5)
|
||
For field-seeded Brussels sprouts,
|
||
begin applications at time of early
|
||
sprout development or when conditions
|
||
favor disease development. Repeat at
|
||
7 to 10 day intervals (the minimum re-
|
||
treatment interval is 7 days) to
|
||
maintain control.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 16 pt Omni Brand Chlorothalonil (12.0 lb ai) per A during each growing season.
|
||
x DO NOT apply within 7 days of harvest.
|
||
Carrot Cercospora leaf spot
|
||
(C. carotae)
|
||
Alternaria leaf blight
|
||
(A. dauci)
|
||
1 ½ - 2
|
||
(1.125 – 1.5)
|
||
Apply with sufficient water to obtain
|
||
adequate coverage. Start applications
|
||
when disease threatens and repeat at
|
||
7 to 10 day intervals (the minimum re-
|
||
treatment interval is 7 days) to
|
||
maintain control.
|
||
Apply by ground, air or chemigation.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 20 pt Omni Brand Chlorothalonil (15.0 lb ai) per A during each growing season.
|
||
x Omni Brand Chlorothalonil may be applied the day of harvest.
|
||
Celery Early blight
|
||
(Cercospora apii)
|
||
2 – 3
|
||
(1.5 – 2.25)
|
||
Apply with sufficient water to obtain
|
||
adequate coverage. Start applications
|
||
when transplants are set in the field
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 10
|
||
Crop Diseases
|
||
(Pathogen)
|
||
Pint/A
|
||
(lb ai/A) Application Directions
|
||
Late blight
|
||
(Septoria apicola)
|
||
Basal stalk rot
|
||
(Rhizoctonia solani)
|
||
and repeat at 7 day interval as needed
|
||
to maintain control (the minimum re-
|
||
treatment interval is 7 days).
|
||
Apply by ground, air or chemigation.
|
||
Suppression:
|
||
(7 day schedule)
|
||
Pink rot
|
||
(Sclerotinia sclerotiorum)
|
||
3
|
||
(2.25)
|
||
Early blight
|
||
(Cercospora apii)
|
||
Late blight
|
||
(Septoria apicola)
|
||
1 ½ - 2
|
||
(1.125 to 1.5)
|
||
per 100 gal
|
||
For celery seedbeds, apply in a spray
|
||
volume of 125 gallons per A twice
|
||
weekly or as needed to maintain
|
||
control. Start applications shortly after
|
||
crop emergence. Use the higher rate
|
||
under severe disease conditions.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 24 pt Omni Brand Chlorothalonil (18.0 lb ai) per A during each growing season.
|
||
x DO NOT apply within 7 days of harvest.
|
||
Corn
|
||
(Sweet)
|
||
Corn
|
||
(grown for seed)
|
||
Helminthosporium leaf
|
||
blights
|
||
Rust
|
||
(Puccinia spp.)
|
||
¾ - 2
|
||
(0.6 – 1.5)
|
||
Apply with sufficient water to obtain
|
||
adequate coverage. Begin applications
|
||
when conditions favor disease
|
||
development and repeat at 7 day
|
||
intervals (the minimum re-treatment
|
||
interval is 7 days). Under severe
|
||
disease conditions, use 1 ½ to 2 pt
|
||
Omni Brand Chlorothalonil per A.
|
||
Apply by ground, air or chemigation.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 12 pt Omni Brand Chlorothalonil (9.0 lb ai) per A during each growing season.
|
||
x DO NOT apply within 14 days of harvest.
|
||
x DO NOT apply to sweet corn to be processed.
|
||
x DO NOT allow livestock to graze in treated fields.
|
||
x DO NOT ensile treated corn or use as livestock forage.
|
||
Cranberry Fruit Rots
|
||
Lophodermium leaf/twig
|
||
blight
|
||
(L. hypophyllum)
|
||
4 – 6 ½
|
||
(3.0 – 4.9)
|
||
Apply at early bloom and repeat at 10
|
||
to 14 day intervals (the minimum re-
|
||
treatment interval is 10 days). Under
|
||
severe disease conditions, use the 6 ½
|
||
pint per A rate on a 10 day schedule.
|
||
Apply by ground, air or chemigation.
|
||
When applying by chemigation, apply
|
||
in 300 gallons of water per A through
|
||
solid set systems only.
|
||
Upright Dieback
|
||
(Phomopsis vaccinii)
|
||
4 – 6 ½
|
||
(3.0 – 4.9)
|
||
Apply with sufficient water to obtain
|
||
coverage of uprights and runners.
|
||
Make the first application prior to
|
||
bloom, when shoots begin growth in
|
||
the spring. Make additional
|
||
applications at 10-14 day intervals.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 11
|
||
Crop Diseases
|
||
(Pathogen)
|
||
Pint/A
|
||
(lb ai/A) Application Directions
|
||
Apply by ground, air or chemigation.
|
||
When applying by chemigation, use
|
||
300 gallons of water per A through
|
||
solid set systems only.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 20 pt Omni Brand Chlorothalonil (15.0 lb ai) per A during each growing season.
|
||
x DO NOT apply within 50 days of harvest.
|
||
x DO NOT apply to beds when flooded or allow release of irrigation water from beds for at least 3 days
|
||
following application.
|
||
Cucurbits
|
||
Cucumber
|
||
Cantaloupe
|
||
Muskmelon
|
||
Honeydew melon
|
||
Watermelon
|
||
Squash
|
||
Pumpkin
|
||
Anthracnose
|
||
(Colletotrichum spp.)
|
||
Downy mildew
|
||
(Pseudoperonospora
|
||
cubensis)
|
||
Target spot
|
||
(Corynespora cassiicola)
|
||
1 ½ - 2
|
||
(1.125 – 1.5)
|
||
Apply with sufficient water to obtain
|
||
adequate coverage. Begin applications
|
||
when plants are in first true leaf stage
|
||
or when conditions are favorable for
|
||
disease development. Repeat
|
||
applications at 7 day intervals (the
|
||
minimum re-treatment interval is 7
|
||
days).
|
||
Note: Spraying mature watermelons
|
||
may result in sunburn of the upper
|
||
surface of the fruit. DO NOT apply
|
||
Omni Brand Chlorothalonil to
|
||
watermelons when any of the following
|
||
conditions are present:
|
||
x intense heat and sunlight
|
||
x drought conditions
|
||
x poor vine canopy
|
||
x other crop and environmental
|
||
conditions which may be
|
||
conducive to increased natural
|
||
sunburn.
|
||
DO NOT combine Omni Brand
|
||
Chlorothalonil with anything except
|
||
water for application to watermelons
|
||
unless your prior use has shown the
|
||
combination to be non-injurious to
|
||
watermelons under your conditions of
|
||
use.
|
||
Apply by ground, air or chemigation.
|
||
Cercospora leaf spot
|
||
(C. citrullina)
|
||
Gummy stem blight/vine
|
||
decline
|
||
(Didymella bryoniae)
|
||
Alternaria leaf blight
|
||
(A. cucumerina)
|
||
Alternaria leaf spot
|
||
(A. alternata)
|
||
Scab
|
||
(Cladosporium
|
||
cucumerinum)
|
||
Powdery mildew
|
||
(Sphaerotheca only)
|
||
2 – 3
|
||
(1.5 – 2.25)
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 21 pt Omni Brand Chlorothalonil (15.75 lb ai) per A during each growing season.
|
||
x Omni Brand Chlorothalonil may be applied the day of harvest.
|
||
Grasses Grown for
|
||
Seed
|
||
Stem rust
|
||
Leaf rust
|
||
Stripe rust
|
||
Septoria leaf spot
|
||
Glume blotch
|
||
1 – 1 ½
|
||
(0.75 – 1.125)
|
||
Apply with sufficient water to obtain
|
||
adequate coverage. Begin applications
|
||
during stem elongation when
|
||
conditions favor disease development.
|
||
Re-apply at flag (top) leaf emergence
|
||
and repeat at 14 day intervals (the
|
||
minimum re-treatment interval is 14
|
||
days).
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 12
|
||
Crop Diseases
|
||
(Pathogen)
|
||
Pint/A
|
||
(lb ai/A) Application Directions
|
||
Bipolaris and Drechslera
|
||
leaf spots
|
||
Apply by ground, air or chemigation.
|
||
Selenophoma (eyespot) 1 – 2
|
||
(0.75 – 1.5)
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 6 pt Omni Brand Chlorothalonil (4.5 lb ai) per A during each growing season.
|
||
x DO NOT apply within 14 days of harvest.
|
||
x DO NOT allow livestock to graze in treated areas or feed hay produced before harvest. Feeding of treated
|
||
plant parts after harvest of seed is allowed.
|
||
Mango Anthracnose
|
||
(Colletotrichum spp.)
|
||
2 – 3 ½
|
||
(1.5 – 2.6)
|
||
Apply in a water volume of 20 to 300
|
||
gallons per A. Begin applications at
|
||
early bloom and repeat on a 7 - 14 day
|
||
interval until early fruit development.
|
||
Begin the season with the 2 pint rate
|
||
on a 14 day interval (the minimum re-
|
||
treatment interval is 7 days). If disease
|
||
pressure is severe, use the higher rate
|
||
and shorter interval.
|
||
Ground or air applications only.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 32 pt Omni Brand Chlorothalonil (24 lb ai) per A during each growing season.
|
||
x DO NOT apply within 21 days of harvest.
|
||
Mint
|
||
(Indiana, Michigan
|
||
and Wisconsin
|
||
only)
|
||
Rust
|
||
(Puccinia menthae)
|
||
Septoria leaf spot
|
||
(S. menthae)
|
||
1 3/8
|
||
(1.0)
|
||
Apply with sufficient water to obtain
|
||
adequate coverage, normally 20 to 150
|
||
gallons per A for dilute sprays and 5 to
|
||
10 gallons per A for concentrate
|
||
ground and aircraft applications. Begin
|
||
applications when emerging plants are
|
||
4 to 8 inches high and repeat at 7 to 10
|
||
day intervals to maintain control (the
|
||
minimum re-treatment interval is 7
|
||
days).
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 4 pt Omni Brand Chlorothalonil (3 lb ai) per A during each growing season.
|
||
x DO NOT apply within 80 days of harvest.
|
||
x DO NOT feed fresh or extracted mint hay from treated fields to livestock.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 13
|
||
Crop Diseases
|
||
(Pathogen)
|
||
Pint/A
|
||
(lb ai/A) Application Directions
|
||
Onion (Dry bulb)
|
||
Garlic
|
||
Botrytis leaf blight
|
||
(Botrytis spp.)
|
||
Purple blotch
|
||
(Alternaria porri)
|
||
Suppression:
|
||
Botrytis neck rot
|
||
Downy mildew
|
||
(Peronospora destructor)
|
||
1 – 3
|
||
(0.75 – 2.25)
|
||
Apply with sufficient water to obtain
|
||
thorough coverage of tops.
|
||
Chlorothalonil is recommended for use
|
||
with disease monitoring systems which
|
||
adjust fungicide rates and frequency of
|
||
application according to disease
|
||
hazard. Apply as follows:
|
||
Low
|
||
Disease
|
||
Hazard &
|
||
Prior to
|
||
Infection
|
||
Low
|
||
Disease
|
||
Hazard &
|
||
Some
|
||
Disease
|
||
Present
|
||
High
|
||
Disease
|
||
Hazard
|
||
Rate per A 1 pt. 1 3/8
|
||
pts. 3 pts.
|
||
Frequency 10 days 7 to 10
|
||
days 7 days
|
||
For suppression of neck rot (Botrytis
|
||
spp.) during storage, a minimum of
|
||
three weekly applications prior to
|
||
lifting, using 1 3/8 to 3 pt of Omni
|
||
Brand Chlorothalonil per A is
|
||
recommended.
|
||
The minimum re-treatment interval is 7
|
||
days.
|
||
Apply by ground, air or chemigation.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 20 pt Omni Brand Chlorothalonil (15 lb ai) per A during each growing season.
|
||
x DO NOT apply within 7 days of harvest.
|
||
Onion
|
||
(green bunching)
|
||
Leek
|
||
Shallots
|
||
Onion and Garlic
|
||
(grown for seed)
|
||
Botrytis leaf blight
|
||
(Botrytis spp.)
|
||
Purple blotch
|
||
(Alternaria porri)
|
||
Suppression:
|
||
Downy mildew
|
||
(Peronospora destructor)
|
||
1 ½ - 3
|
||
(1.125 – 2.25)
|
||
Apply with sufficient water to obtain
|
||
thorough coverage of tops. Begin
|
||
applications prior to favorable
|
||
infection periods, and repeat at 7 - 10
|
||
day intervals for as long as conditions
|
||
favor disease (the minimum re-
|
||
treatment interval is 7 days). Use the
|
||
high rate and a 7 day schedule of
|
||
applications when heavy dew or rains
|
||
persist.
|
||
Apply by ground, air or chemigation.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 9 pt Omni Brand Chlorothalonil (6.75 lb ai) per A during each growing season.
|
||
x DO NOT apply within 7 days of harvest on garlic.
|
||
x DO NOT apply within 14 days of harvest on green bunching onions, leeks or shallots.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 14
|
||
Crop Diseases
|
||
(Pathogen)
|
||
Pint/A
|
||
(lb ai/A) Application Directions
|
||
Papaya Alternaria fruit spot
|
||
(A. alternata)
|
||
Anthracnose
|
||
(Colletotrichum spp.)
|
||
Stem end rot
|
||
(A. alternata,
|
||
Colletotrichum spp.)
|
||
1 ½ - 3
|
||
(1.125 – 2.25)
|
||
Apply by ground only, in sufficient
|
||
water to obtain adequate coverage of
|
||
fruit and leaves. Begin treatment
|
||
when conditions favor development of
|
||
disease and continue treatments at
|
||
14 day intervals until weather
|
||
conditions no longer favor disease
|
||
development (the minimum re-
|
||
treatment interval is 14 days.)
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 9 pt Omni Brand Chlorothalonil (6.75 lb ai) per A during each growing season.
|
||
x Omni Brand Chlorothalonil may be applied the day of harvest.
|
||
Parsnip Alternaria leaf spot
|
||
(Alternaria spp.)
|
||
Downy mildew
|
||
(Plasmopara crustosa)
|
||
Anthracnose
|
||
(Colletotrichum spp.)
|
||
Botrytis blight (gray mold)
|
||
(B. cinerea)
|
||
Bottom rot
|
||
(Rhizoctonia)
|
||
1 ½ - 2
|
||
(1.125 – 1.5)
|
||
Apply with sufficient water to obtain
|
||
adequate coverage. Make the first
|
||
application at the first sign of disease
|
||
or when conditions are favorable for
|
||
infection. Continue applications on a
|
||
7 - 10 day schedule (the minimum re-
|
||
treatment interval is 7 days).
|
||
Apply by ground, air or chemigation.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 8 pt Omni Brand Chlorothalonil (6 lb ai) per A during each growing season.
|
||
x DO NOT apply within 10 days of harvest.
|
||
Passion Fruit
|
||
(Hawaii only)
|
||
Alternaria fruit and leaf spot
|
||
(Alternaria spp.)
|
||
Anthracnose
|
||
(Colletotrichum spp.)
|
||
Cercospora fruit spot
|
||
2
|
||
(1.5)
|
||
Apply by ground only in sufficient
|
||
water to obtain adequate coverage of
|
||
fruit and leaves. Begin applications
|
||
during late bloom and repeat at 14
|
||
day intervals until weather conditions
|
||
no longer favor disease development
|
||
(the minimum re-treatment interval is
|
||
14 days.)
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 10 pt Omni Brand Chlorothalonil (7.5 lb ai) per A during each growing season.
|
||
x DO NOT apply within 7 days of harvest.
|
||
Peanut Early leaf spot
|
||
(Cercospora arachidicola)
|
||
Late leaf spot
|
||
1 – 1 ½
|
||
(0.75 – 1.125)
|
||
Apply with sufficient water for coverage
|
||
when leaf wetness first occurs or 30 to
|
||
40 days after planting; repeat at 14 day
|
||
intervals (the minimum re-treatment
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 15
|
||
Crop Diseases
|
||
(Pathogen)
|
||
Pint/A
|
||
(lb ai/A) Application Directions
|
||
(Cercosporidium
|
||
personatum)
|
||
Pepper spot
|
||
(Leptosphaerulina
|
||
crassiasca)
|
||
interval is 14 days). When conditions
|
||
favor late leaf spot or when rust or web
|
||
blotch occur, apply 1 ½ pt Omni Brand
|
||
Chlorothalonil per A at 14 day intervals
|
||
for the remainder of the season.
|
||
Apply by ground, air, or chemigation. If
|
||
applying by chemigation, use 1 ½ pt
|
||
Omni Brand Chlorothalonil per A. It is
|
||
recommended to alternate chemigation
|
||
applications with ground or aerial
|
||
applications.
|
||
Rust
|
||
(Puccinia arachidis)
|
||
Web blotch
|
||
(Phoma arachidicola)
|
||
1 ½
|
||
(1.125)
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 12 pt Omni Brand Chlorothalonil (9 lb ai) per A during each growing season.
|
||
x DO NOT apply within 14 days of harvest.
|
||
x DO NOT allow livestock to graze in treated areas.
|
||
x DO NOT feed hay or threshings from treated fields to livestock.
|
||
Potato Late blight
|
||
(Phytophthora infestans)
|
||
Early blight
|
||
(Alternaria solani)
|
||
Botrytis vine rot
|
||
(B. cinerea)
|
||
Black dot
|
||
(Colletotrichum coccodes)
|
||
¾
|
||
(0.6)
|
||
then
|
||
1 – 1 ½
|
||
(0.75 – 1.125)
|
||
Begin applications at the low rate when
|
||
vines are first exposed and leaf
|
||
wetness occurs. Repeat applications at
|
||
5 - 10 day intervals (the minimum re-
|
||
treatment interval is 5 days).
|
||
Begin applying the higher label rates at
|
||
5 - 10 days intervals when any one of
|
||
the following events occur:
|
||
x Vines close within the rows
|
||
x Late blight forecasting measures 18
|
||
disease severity values (DSV)
|
||
x The crop reaches 300 P-days
|
||
Increase water spray volume as
|
||
canopy density increases. Use the
|
||
highest rate and shortest interval when
|
||
plants are rapidly growing and disease
|
||
conditions are severe.
|
||
Apply by ground, air, or chemigation.
|
||
DO NOT exceed a 10 day interval
|
||
between applications when using
|
||
chemigation.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 15 pt Omni Brand Chlorothalonil (11.25 lb ai) per A during each growing season.
|
||
x DO NOT apply within 7 days of harvest.
|
||
Soybean Anthracnose
|
||
(Colletotrichum truncatum)
|
||
Diaprothe pod and stem rot
|
||
(D. phaseolorum)
|
||
Frogeye leaf spot
|
||
(Cercospora sojina)
|
||
Apply with sufficient water to obtain
|
||
complete coverage, using at least 5
|
||
gallons of water per A for aerial
|
||
application. Use the 3 application
|
||
program in areas having a history of
|
||
moderate to severe disease intensity.
|
||
The minimum re-treatment interval is
|
||
14 days.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 16
|
||
Crop Diseases
|
||
(Pathogen)
|
||
Pint/A
|
||
(lb ai/A) Application Directions
|
||
Purple seed stain
|
||
(C. kikuchii)
|
||
Cercospora leaf blight
|
||
(C. kikuchii)
|
||
Septoria brown spot
|
||
(S. glycines)
|
||
Suppression:
|
||
Rust
|
||
(Phakipsora pachyrhizi)
|
||
Apply by ground, air, or chemigation.
|
||
1 ½ - 2 ¼
|
||
(1.125 – 1.7)
|
||
Two application program: For
|
||
determinate varieties, make the first
|
||
application at early pod set stage (R3)
|
||
and the second application at seed
|
||
formation (R5). For indeterminate
|
||
varieties, make the first application
|
||
when largest pods are 1 – 1 ¼ inches
|
||
in length. Make the second application
|
||
14 days later.
|
||
1 – 2
|
||
(0.75 – 1.5)
|
||
Three application program: For
|
||
determinate varieties, make the first
|
||
application at the beginning of
|
||
flowering (R1), the second at early pod
|
||
set (R3), and the third at beginning of
|
||
seed formation (R5). For indeterminate
|
||
varieties, make the first application one
|
||
week after first flowering and continue
|
||
applications at 14 day intervals.
|
||
Stem canker
|
||
(Diaporthe phaseolorum)
|
||
1
|
||
(0.75)
|
||
Apply with 10 to 20 gallons of water
|
||
per A, as a band treatment directing
|
||
spray to provide coverage of entire
|
||
plant. Make the first application at time
|
||
of emergence of the second trifoliate
|
||
leaves (V2). If conditions favor stem
|
||
canker disease make a second and
|
||
third application. Make all applications
|
||
at 14 day intervals.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 6 pt Omni Brand Chlorothalonil (4.5 lb ai) per A during each growing season.
|
||
x DO NOT apply within 6 weeks of harvest.
|
||
x DO NOT feed hay or threshings from treated fields to livestock.
|
||
Tomato FOLIAGE
|
||
Early blight
|
||
(Alternaria solani)
|
||
Late blight
|
||
(Phytophthora infestans)
|
||
Gray leaf spot
|
||
(Stemphyllium botryosum)
|
||
Gray leaf mold
|
||
(Fluvia fluva; Cladosporium)
|
||
Septoria leaf spot
|
||
(S. lycopersici)
|
||
Target spot
|
||
1 3/8 – 2
|
||
(1.0 – 1.5)
|
||
Apply with sufficient water to obtain
|
||
adequate coverage. Begin applications
|
||
when dew or rain occurs and disease
|
||
threatens. Apply on a 7 - 10 day
|
||
interval for foliage diseases. For fruit
|
||
diseases, begin at fruit set and apply
|
||
on a 7 - 14 day interval. Use the
|
||
highest rate and shortest interval
|
||
specified when disease conditions are
|
||
severe. The minimum re-treatment
|
||
interval is 7 days.
|
||
Apply by ground, air, or chemigation.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 17
|
||
Crop Diseases
|
||
(Pathogen)
|
||
Pint/A
|
||
(lb ai/A) Application Directions
|
||
(Corynespora cassiicola)
|
||
FRUIT
|
||
Anthracnose
|
||
(Colletotrichum spp.)
|
||
Alternaria fruit rot (black
|
||
mold)
|
||
(A. alternata)
|
||
Botrytis gray mold
|
||
(B. cinerea)
|
||
Late blight fruit rot
|
||
(P. infestans)
|
||
Rhizoctonia fruit rot
|
||
(R. solani)
|
||
2 – 2 ¾
|
||
(1.5 – 2.1)
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 20 pt Omni Brand Chlorothalonil (15 lb ai) per A during each growing season.
|
||
x Omni Brand Chlorothalonil may be applied the day of harvest.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 18
|
||
DIRECTIONS FOR APPLICATION - TREE AND ORCHARD CROPS
|
||
Apply Omni Brand Chlorothalonil in sufficient water and with proper calibration to obtain uniform coverage of tree canopy.
|
||
For fruit and nut bearing crops, the maximum volume is 300 gallons per acre unless indicated otherwise in the specific use
|
||
directions. For conifers, the maximum volume is 100 gallons per acre.
|
||
Application with ground equipment is preferable to aerial application because ground applications generally give better
|
||
coverage of the tree canopy. If application with ground equipment is not feasible, Omni Brand Chlorothalonil may be applied
|
||
with aircraft using at least 20 gallons of spray per acre. The minimum volume for application by aircraft to conifer stands
|
||
and Christmas trees is 10 gallons per acre. When concentrate sprays are used or when treating non-bearing or immature
|
||
trees, the lower rate of Omni Brand Chlorothalonil listed may be used.
|
||
DO NOT allow livestock to graze in treated areas.
|
||
Crop Diseases
|
||
(Pathogens)
|
||
Omni Brand Chlorothalonil
|
||
Use Rate Application Instructions
|
||
Pt/A
|
||
(lb ai/A) 100 Gallons*
|
||
Almonds Blossom blight/
|
||
brown rot
|
||
(Monilinia spp.)
|
||
Shothole
|
||
(Wilsonomyces
|
||
carpophilus)
|
||
Scab
|
||
(Venturia carpophila)
|
||
4
|
||
(3.0)
|
||
1.33
|
||
(1.0)
|
||
Apply with water volumes of 20 – 300 gal
|
||
per A. For blossom blight, begin
|
||
application at popcorn (pink bud) and
|
||
follow with an application at full bloom. If
|
||
weather is still conducive for disease
|
||
development, another application may be
|
||
made at petal fall.
|
||
For control of shothole, make an
|
||
application in the autumn at leaf fall. In
|
||
the spring, make the first application at
|
||
budbreak, followed by an application at
|
||
shuck split to control nut infections and to
|
||
control scab.
|
||
Ground or air applications only.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 25 pt Omni Brand Chlorothalonil (18.75 lb ai) per A during each growing season
|
||
(leaf fall through shuck split).
|
||
x DO NOT apply within 150 days of harvest.
|
||
Filberts
|
||
(Hazelnuts)
|
||
Eastern filbert blight
|
||
(Anisogramma
|
||
anomala)
|
||
4
|
||
(3.0)
|
||
1.33
|
||
(1.0)
|
||
Apply with water volumes of 20 – 300 gal
|
||
per A. Begin applications at the onset of
|
||
disease or when weather conditions favor
|
||
disease development. Make applications
|
||
on a 14 - 28 day schedule, using the
|
||
shorter interval under heavy disease
|
||
pressure (the minimum re-treatment
|
||
interval is 14 days).
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 12 pt Omni Brand Chlorothalonil (9 lb ai) per A during each growing season.
|
||
x DO NOT apply within 120 days of harvest.
|
||
x DO NOT apply through irrigation.
|
||
x DO NOT apply with oils, other pesticides, surfactants or fertilizers.
|
||
x DO NOT apply within one week of an oil-based pesticide application.
|
||
Peach
|
||
Nectarine
|
||
Apricot
|
||
Leaf curl
|
||
(Taphrina deformans)
|
||
3 1/8 - 4 1/8
|
||
(2.3 – 3.1)
|
||
1 – 1 3/8
|
||
(0.75 – 1.0)
|
||
For best control apply at leaf fall in late
|
||
autumn, using sufficient water and proper
|
||
sprayer calibration to obtain uniform
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 19
|
||
Crop Diseases
|
||
(Pathogens)
|
||
Omni Brand Chlorothalonil
|
||
Use Rate Application Instructions Pt/A
|
||
(lb ai/A) 100 Gallons*
|
||
Cherry
|
||
Plum
|
||
Prune
|
||
Shot hole
|
||
(Wilsonomyces
|
||
carpophilus)
|
||
coverage. When conditions favor high
|
||
disease levels, use the high rate of
|
||
application and apply once or twice more
|
||
in mid to late winter before budswell. If
|
||
the leaf fall application is not practical,
|
||
application of Omni Brand Chlorothalonil
|
||
for control of leaf curl may be made at
|
||
any time prior to budswell the following
|
||
spring. Where shothole occurs, also
|
||
apply at budbreak to protect newly
|
||
emerging leaves and at shuck split to
|
||
prevent fruit infections.
|
||
Ground or air applications only.
|
||
Lacy (russet) scab
|
||
(Plum / Prune)
|
||
Brown rot blossom
|
||
blight
|
||
(Monilinia spp.)
|
||
3 1/8 - 4 1/8
|
||
(2.3 – 3.1)
|
||
1 – 1 3/8
|
||
(0.75 – 1.0)
|
||
Make one application at popcorn (pink,
|
||
red or early white bud) and a second
|
||
application at full bloom. If weather
|
||
conditions favor disease development,
|
||
make an additional application at petal
|
||
fall.
|
||
Cherry leaf spot
|
||
(Blumeriella jaapii)
|
||
Scab
|
||
(Cladosporium
|
||
carpophilum)
|
||
Black knot
|
||
(Cherry, Plum)
|
||
(Apiosporina
|
||
morbosa)
|
||
3 1/8 - 4 1/8
|
||
(2.3 – 3.1)
|
||
1 – 1 3/8
|
||
(0.75 – 1.0)
|
||
In addition to the bloom application listed
|
||
above, make one application at shuck
|
||
split. Do not apply Omni Brand
|
||
Chlorothalonil after shuck split and before
|
||
harvest. If additional disease control is
|
||
needed before harvest, use another
|
||
registered fungicide.
|
||
For control of cherry leaf spot after
|
||
harvest, make one application to foliage
|
||
within 7 days after fruit is removed. In
|
||
orchards with a history of high leaf spot
|
||
incidence, make a second application 10
|
||
– 14 days later.
|
||
Ground or air applications only.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 20.5 pt Omni Brand Chlorothalonil (15.4 lb ai) per A during each growing season.
|
||
x Omni Brand Chlorothalonil may be applied the day of harvest.
|
||
x The minimum re-treatment interval is 10 days.
|
||
Pistachio Botryosphaeria blight
|
||
(B. dothidea)
|
||
Suppression:
|
||
Alternaria late blight
|
||
(A. alternata)
|
||
6
|
||
(4.5)
|
||
3
|
||
(2.25)
|
||
Apply with water volumes of 20 – 200 gal
|
||
per A. Make the first application at the
|
||
beginning of the blossom period followed
|
||
by an application at full bloom. Make
|
||
additional applications as required on a
|
||
28 day interval. (The minimum re-
|
||
treatment interval is 28 days). For
|
||
Septoria and Botrytis, use the higher rate
|
||
if disease pressure is severe.
|
||
Note: Use of this product may result in
|
||
speckling or reddening of the fruit hull
|
||
Septoria leaf spot
|
||
(S. pistacina)
|
||
4 – 6
|
||
(3.0 – 4.5)
|
||
2 – 3
|
||
(1.50 – 2.25)
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 20
|
||
Crop Diseases
|
||
(Pathogens)
|
||
Omni Brand Chlorothalonil
|
||
Use Rate Application Instructions Pt/A
|
||
(lb ai/A) 100 Gallons*
|
||
Botrytis blight
|
||
(B. cinerea)
|
||
(epicarp). This effect is superficial and
|
||
has not resulted in any change in nut
|
||
quality.
|
||
Ground or air applications only.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 30 pt Omni Brand Chlorothalonil (22.5 lb ai) per A during each growing season.
|
||
x DO NOT apply within 14 days of harvest.
|
||
Conifers
|
||
(Pines,
|
||
Spruces)
|
||
Swiss needlecast
|
||
(Phaeocryptopus
|
||
gaeumannii)
|
||
2 ¾ - 5 ½
|
||
(2.1 – 4.125)
|
||
2 ¾ - 5 ½
|
||
(2.1 – 4.125)
|
||
Single application technique: In
|
||
Christmas tree plantations or conifer
|
||
stands, make one application in the
|
||
spring when new shoot growth is ½ to 2
|
||
inches in length.
|
||
Scleroderris canker
|
||
(Pines)
|
||
(Gremmeniella
|
||
abietina)
|
||
Swiss needlecast
|
||
(Phaeocryptopus
|
||
gaeumannii)
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
Make the first application in spring when
|
||
new shoot growth is ½ to 2 inches in
|
||
length. Make additional applications at 3
|
||
to 4 week intervals until conditions no
|
||
longer favor disease development. For
|
||
use in nursery beds, apply the highest
|
||
rate specified on a 3-week schedule.
|
||
Sirococcus tip blight
|
||
(S. conigenus)
|
||
2 – 3 ½
|
||
(1.5 – 2.6)
|
||
2 – 3 ½
|
||
(1.5 – 2.6)
|
||
Rhizosphaera
|
||
needlecast
|
||
(Spruces)
|
||
(Rhizosphaera spp.)
|
||
Scirrhia brown spot
|
||
(Pines)
|
||
(Mycosphaerella
|
||
dearnessii)
|
||
5 ½
|
||
(4.125)
|
||
5 ½
|
||
(4.125) Cyclaneusma and
|
||
Lophodermium
|
||
needlecasts
|
||
(Pines)
|
||
2 ¾ - 5 ½
|
||
(2.1 - 4.125)
|
||
2 ¾ - 5 ½
|
||
(2.1 – 4.125)
|
||
Apply in early spring prior to budbreak.
|
||
Repeat applications at approximately 6 -
|
||
8 week intervals, until spore release
|
||
ceases in late fall. Apply monthly during
|
||
periods of frequent rainfall, and where
|
||
Lophodermium infections occur during
|
||
dormancy (Pacific Northwest). During
|
||
drought periods, applications may be
|
||
suspended, then resumed upon next
|
||
occurrence of needle wetness.
|
||
Rhabdocline
|
||
needlecast
|
||
(Douglas-fir)
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
Apply at budbreak and repeat at 3 - 4
|
||
week intervals until needles are fully
|
||
elongated and conditions no longer favor
|
||
disease development. In plantations of
|
||
mixed provenance, or when irregular
|
||
budbreak occurs, apply weekly until all
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 21
|
||
Crop Diseases
|
||
(Pathogens)
|
||
Omni Brand Chlorothalonil
|
||
Use Rate Application Instructions Pt/A
|
||
(lb ai/A) 100 Gallons*
|
||
trees have broken bud, then every 3 to 4
|
||
weeks as specified above. In nursery
|
||
beds, use the high rate on a 3-week
|
||
schedule.
|
||
Botrytis seedling
|
||
blight
|
||
Phoma twig blight
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
Begin applications in nursery beds when
|
||
seedlings are 4 inches tall and when
|
||
cool, moist conditions favor disease
|
||
development. Make additional
|
||
applications at 7 - 14 day intervals as
|
||
long as disease favorable conditions
|
||
persist.
|
||
Autoecious needle
|
||
rust (Weir’s cushion)
|
||
(Spruce)
|
||
5 ½
|
||
(4.125)
|
||
5 ½
|
||
(4.125)
|
||
Begin applications when 10% of buds
|
||
have broken and twice thereafter at 7 -
|
||
10 day intervals.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 22 pt Omni Brand Chlorothalonil (16.5 lb ai) per A during each growing season.
|
||
x The minimum re-treatment interval is 21 days. The minimum re-treatment interval in nursery beds is 7 days.
|
||
x DO NOT use on forests.
|
||
*Volumetric rates to be used only with full dilute spray volume specified on this label for tree and orchard crops.
|
||
Crop Disease
|
||
Omni Brand
|
||
Chlorothalonil Use
|
||
Rate Application Instructions
|
||
fl oz /
|
||
1,000 sq ft
|
||
Mushroom Verticillium
|
||
brown spot
|
||
Dry bubble
|
||
2.75 – 5.5 Apply as a drench to the mushroom bed surface in at least
|
||
12.5 gallons of water per 1,000 sq ft of mushroom bed. Make
|
||
two applications. Apply the high rate (5.5 fl oz) of Omni
|
||
Brand Chlorothalonil in the first application and the low rate
|
||
(2.75 fl oz) of Chlorothalonil in the second application. The
|
||
first application should be made within two days of top-
|
||
dressing the spawn-colonized mushroom compost with a
|
||
casing layer. The second application should be made at
|
||
pinning.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply within 5 days of first harvest.
|
||
x DO NOT make more than two applications per cropping cycle.
|
||
x DO NOT apply more than 8.25 fl oz of Omni Brand Chlorothalonil per 100 sq ft per cropping cycle.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 22
|
||
CONDITIONS OF SALE - LIMITED WARRANTY
|
||
AND LIMITATIONS OF LIABILITY AND REMEDIES
|
||
Read the Conditions of Sale - Warranty and Limitations of Liability and Remedies before using this product. If
|
||
the terms are not acceptable, return the product, unopened, and the full purchase price will be refunded.
|
||
The directions on this label are believed to be reliable and must be followed carefully. Insufficient control of pests and/or
|
||
injury to the crop to which the product is applied may result from the occurrence of extraordinary or unusual weather
|
||
conditions or the failure to follow the label directions or good application practices, all of which are beyond the control of
|
||
Helena Chemical Company (the "Company") or seller. In addition, failure to follow label directions may cause injury to
|
||
crops, animals, man or the environment. The Company warrants that this product conforms to the chemical description
|
||
on the label and is reasonably fit for the purpose referred to in the directions for use subject to the factors noted above
|
||
which are beyond the control of the Company. The Company makes no other warranties or representations of any kind,
|
||
express or implied, concerning the product, including no implied warranty of merchantability or fitness for any particular
|
||
purpose, and no such warranty shall be implied by law.
|
||
To the extent consistent with applicable law, the exclusive remedy against the Company for any cause of action relating to
|
||
the handling or use of this product shall be limited to, at Helena Chemical Company’s election, one of the following:
|
||
1. Refund of the purchase price paid by buyer or user for product bought, or
|
||
2. Replacement of the product used
|
||
To the extent allowed by law, the Company shall not be liable and any and all claims against the Company are waived for
|
||
special, indirect, incidental, or consequential damages or expense of any nature, including, but not limited to, loss of
|
||
profits or income. The Company and the seller offer this product and the buyer and user accept it, subject to the foregoing
|
||
conditions of sale and limitation of warranty, liability and remedies.
|
||
Dipel is a registered trademark of Valent BioSciences Corporation
|
||
Latron B-1956 and Latron AG-98 are registered trademarks of Dow AgroSciences LLC
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 23
|
||
Omni Brand Chlorothalonil
|
||
Flowable Fungicide
|
||
Turf and Ornamental Fungicide
|
||
ACTIVE INGREDIENT:
|
||
Chlorothalonil (tetrachloroisophthalonitrile) ..........................................................................................54.0%
|
||
INERT INGREDIENTS: ......................................................................................................................... 46.0%
|
||
TOTAL: ...............................................................................................................................................100.0%
|
||
This product contains 6.0 pounds of chlorothalonil per gallon (720 g per liter)
|
||
KEEP OUT OF REACH OF CHILDREN
|
||
CAUTION
|
||
Si usted no entiende la etiqueta, busque a alguien para que se la explique a usted en detalle.
|
||
(If you do not understand the label find someone to explain it to you in detail.)
|
||
See inside booklet for additional precautionary statements
|
||
For Product Use Information Call 1-901-761-0050
|
||
FIRST AID
|
||
IF SWALLOWED
|
||
x Call a poison control center or doctor for treatment advice.
|
||
x Do not induce vomiting unless told to do so by a poison control center or doctor.
|
||
x Have person sip a glass of water if able to swallow.
|
||
IF ON SKIN
|
||
OR CLOTHING
|
||
x Take off contaminated clothing.
|
||
x Rinse skin with plenty of water for 15–20 minutes.
|
||
x Get medical attention if irritation persists.
|
||
IF INHALED
|
||
x Move person to fresh air.
|
||
x If person is not breathing, call 911 or an ambulance, then give artificial respiration,
|
||
preferably mouth to mouth, if possible.
|
||
x Call a poison control center or doctor for further treatment advice.
|
||
IF IN EYES
|
||
x Hold eye open and rinse slowly and gently with water for 15-20 minutes.
|
||
x Remove contact lenses, if present, after the first 5 minutes, then continue rinsing.
|
||
x Call a physician if irritation persists.
|
||
NOTE TO PHYSICIAN
|
||
Persons suffering with temporary allergic skin reactions may respond to treatment with oral antihistamines and
|
||
topical or oral steroids.
|
||
Have the product container or label with you when calling a poison control center or doctor or going for
|
||
treatment.
|
||
HOTLINE NUMBER
|
||
FOR 24-HOUR EMERGENCY ASSISTANCE
|
||
Call CHEMTREC at 1-800-424-9300.
|
||
EPA REG. NO. 5905-ANR EPA EST. NO. ____________
|
||
AD xxxxxx NET CONTENTS: __________
|
||
Manufactured for
|
||
Helena Chemical Company
|
||
225 Schilling Boulevard, Suite 300
|
||
Collierville, TN 38017
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 24
|
||
PRECAUTIONARY STATEMENTS
|
||
HAZARDS TO HUMANS AND DOMESTIC ANIMALS
|
||
CAUTION. Harmful if swallowed, absorbed through skin, or inhaled. Causes moderate eye irritation. Avoid contact with skin,
|
||
eyes, or clothing. Avoid breathing spray mist. Prolonged or frequently repeated skin contact may cause allergic reactions in
|
||
some individuals.
|
||
PERSONAL PROTECTIVE EQUIPMENT (PPE)
|
||
Some materials that are chemical resistant to this product are made of any waterproof material. If you want more options,
|
||
follow the instructions for category A on an EPA chemical resistance category selection chart.
|
||
Mixers, loaders, applicators and all other handlers who handle this pesticide must wear:
|
||
x Long-sleeved shirt and long pants
|
||
x Chemical resistant gloves made of any waterproof material – Category A (e.g. barrier laminate, butyl rubber, nitrile
|
||
rubber, neoprene rubber, natural rubber, polyethylene, polyvinyl chloride (PVS) or viton)
|
||
x Shoes plus socks
|
||
x A NIOSH approved dust/mist filtering respirator (MSHA/NIOSH approval number prefix TC-21C) or a NIOSH
|
||
approved respirator with any N, R, P or HE filter for applicators and handlers in enclosed areas such as a
|
||
greenhouse.
|
||
USER SAFETY REQUIREMENTS
|
||
Follow manufacturer’s instructions for cleaning/maintaining PPE. If no such instructions for washables exist, use detergent
|
||
and hot water. Keep and wash PPE separately from other laundry. Discard clothing or other materials that have been
|
||
drenched or heavily contaminated with this product’s concentrate. Do not reuse them.
|
||
ENGINEERING CONTROLS STATEMENT
|
||
When handlers use closed systems, enclosed cabs, or aircraft in a manner that meets the requirements listed in the Worker
|
||
Protection Standard (WPS) for agricultural pesticides [40 CFR 170.240(d)(4-6)], the handler PPE requirements may be
|
||
reduced or modified as specified in the WPS.
|
||
USER SAFETY RECOMMENDATIONS
|
||
Users should:
|
||
x Wash hands before eating, drinking, chewing gum, using tobacco or using the toilet.
|
||
x Remove PPE immediately after handling this product. Wash the outside of gloves before removing. As soon as
|
||
possible, wash thoroughly and change into clean clothing.
|
||
x Remove clothing immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing.
|
||
ENVIRONMENTAL HAZARDS
|
||
This pesticide is toxic to aquatic invertebrates and wildlife. Do not apply directly to water or to areas where surface water is
|
||
present or to intertidal areas below the mean high water mark. Drift and runoff may be hazardous to aquatic organisms in
|
||
neighboring areas. Do not contaminate water when disposing of equipment washwater or rinsate.
|
||
This chemical is known to leach through soil into groundwater under certain conditions as a result of label use. Use of this
|
||
chemical in areas where soils are permeable, particularly where the water table is shallow, may result in groundwater
|
||
contamination.
|
||
This chemical can contaminate surface water through spray drift. Under some conditions, it may also have a high potential
|
||
for runoff into surface water for several days to weeks after application. These include poorly draining or wet soils with
|
||
readily visible slopes toward adjacent surface waters, frequently flooded areas, areas overlaying extremely shallow ground
|
||
water, areas with infield canals or ditches that drain to surface water, areas not separated from adjacent surface waters with
|
||
vegetated filter strips, and areas over-laying tile drainage systems that drain to surface water.
|
||
DIRECTIONS FOR USE
|
||
It is a violation of Federal law to use this product in a manner inconsistent with its labeling.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 25
|
||
Do not apply this product in a way that will contact workers or other persons, or pets either directly or through drift. Only
|
||
protected handlers may be in the area during application. For any requirements specific to your State or Tribe, consult the
|
||
agency responsible for pesticide regulation.
|
||
AGRICULTURAL USE REQUIREMENTS
|
||
Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR part 170. This
|
||
Standard contains requirements for the protection of agricultural workers on farms, forests, nurseries, and greenhouses,
|
||
and handlers of agricultural pesticides. It contains requirements for training, decontamination, notification, and emergency
|
||
assistance. It also contains specific instructions and exceptions pertaining to the statements on this label about personal
|
||
protective equipment (PPE), and restricted-entry interval (REI). The requirements in this box only apply to uses of this
|
||
product that are covered by the Worker Protection Standard.
|
||
Do not enter or allow worker entry into treated areas during the REI of 12 hours.
|
||
PPE required for early entry to treated areas that is permitted under the Worker Protection Standard and that involves
|
||
contact with anything that has been treated, such as plants, soil, or water is: long-sleeved shirt and long pants or coveralls,
|
||
shoes plus socks, chemical resistant gloves made of any waterproof material, such as nitrile, butyl, neoprene, and / or
|
||
barrier laminate, and protective eyewear.
|
||
Special Eye Irritation Provisions: This product is a severe eye irritant. Although the REI expires after 12 hours, for the
|
||
next 6.5 days entry is permitted only when the following safety measures are provided:
|
||
1. At least one container designed specifically for flushing eyes must be available in operating condition at the WPS
|
||
required decontamination site intended for workers entering the treated area.
|
||
2. Workers must be informed, in a manner they can understand:
|
||
x That residues in the treated area may be highly irritating to their eyes
|
||
x That they should take precautions, such as refraining from rubbing their eyes, to keep the residues out of their eyes
|
||
x That if they do get residues in their eyes, they should immediately flush their eyes using the eyeflush container that is
|
||
located at the decontamination site or using other readily available clean water, and
|
||
x How to operate the eyeflush container
|
||
NON-AGRICULTURAL USE REQUIREMENTS
|
||
THE REQUIREMENTS IN THIS BOX APPLY TO USES OF THIS PRODUCT THAT ARE not WITHIN THE SCOPE OF
|
||
THE Worker Protection Standard for agricultural pesticides (40 CFR Part 170). The WPS applies when this product is used
|
||
to produce agricultural plants on farms, forests, nurseries, or greenhouses.
|
||
Do not enter or allow others to enter the treated area until sprays have dried.
|
||
STORAGE AND DISPOSAL
|
||
Do not contaminate water, food or feed by storage or disposal.
|
||
PESTICIDE STORAGE
|
||
Store in original container and keep tightly closed. Store in a cool dry place. Protect from excessive heat.
|
||
PESTICIDE DISPOSAL
|
||
Pesticide wastes are toxic. Improper disposal of excess pesticide, pesticide spray or rinsate is a violation of federal law. If
|
||
these wastes cannot be disposed of by use according to label instructions, contact your State Pesticide or Environmental
|
||
Control Agency, or the Hazardous Waste representative at the nearest EPA Regional Office for guidance.
|
||
CONTAINER HANDLING
|
||
Containers equal to or less than 5 gallons: Nonrefillable container. Do not reuse or refill this container. Triple rinse
|
||
container (or equivalent) promptly after emptying. Triple rinse as follows: Empty the remaining contents into application
|
||
equipment or a mix tank and drain for 10 seconds after the flow begins to drip. Fill the container ¼ full with water and recap.
|
||
Shake for 10 seconds. Pour rinsate into application equipment or a mix tank or store rinsate for later use or disposal. Drain
|
||
for 10 seconds after the flow begins to drip. Repeat this procedure two more times.
|
||
Offer for recycling, if available, or puncture and dispose of in a sanitary landfill.
|
||
Containers greater than 5 gallons: Nonrefillable container. Do not reuse or refill this container. Triple rinse container (or
|
||
equivalent) promptly after emptying. Triple rinse as follows: Empty the remaining contents into application equipment or a
|
||
mix tank. Fill the container ¼ full with water. Replace and tighten closures. Tip container on its side and roll it back and forth
|
||
ensuring at least one complete revolution, for 30 seconds. Stand the container on its end and tip it back and forth several
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 26
|
||
times. Turn the container over onto its other end and tip it back and forth several times. Empty the rinsate into application
|
||
equipment or a mix tank or store rinsate for later use or disposal. Repeat this procedure two more times.
|
||
Offer for recycling, if available, or puncture and dispose of in a sanitary landfill.
|
||
Returnable Refillable Containers/ Bulk and Minibulk Containers:
|
||
Return container intact to point of purchase. Refillable container. Refill this container with pesticide only. Cleaning the
|
||
container before final disposal is the responsibility of the person disposing of the container. Cleaning before refilling is th e
|
||
responsibility of the refiller. To clean the container before final disposal, empty the remaining contents from this container
|
||
into application equipment or a mix tank. Fill the container about 10 percent full with water. Agitate vigorously or recirculate
|
||
water with pump for 2 minutes. Pour or pump rinsate into application equipment or rinsate collection system. Repeat this
|
||
rinsing procedure two more times.
|
||
PRODUCT INFORMATION
|
||
Omni Brand Chlorothalonil is an excellent disease control agent when used according to label directions for control of a
|
||
broad spectrum of plant diseases. Omni Brand Chlorothalonil is recommended for use in programs that are compatible with
|
||
the principles of Integrated Pest Management (IPM), which include the use of disease resistant crop varieties, cultural
|
||
practices, post scouting and disease forecasting systems, which reduce unnecessary applications of pesticides.
|
||
Omni Brand Chlorothalonil is effective in programs to minimize disease resistance to fungicides. Omni Brand Chlorothalonil,
|
||
with a multi-site mode of action, may be used to delay or prevent the development of resistance to single-site fungicides.
|
||
Consult your federal or state Cooperative Extension Service representatives for guidance on the proper use of Chlorothalonil
|
||
in programs which seek to minimize the occurrence of disease resistance to other fungicides.
|
||
Chlorothalonil can be used effectively in dilute or concentrate sprays. Thorough, uniform coverage is essential for disease
|
||
control.
|
||
RESTRICTIONS
|
||
Do not use on home lawns and turf sites associated with apartment buildings, day care centers, playgrounds, play fields,
|
||
recreational park athletic fields, athletic fields located on or next to schools (I.e. elementary, middle and high schools),
|
||
campgrounds, churches and theme parks.
|
||
Agricultural Use Sites Only (sod farms, golf courses, nurseries and greenhouses): This product must not be applied within
|
||
150 feet (for aerial applications) or 25 feet (for ground applications) of marine/estuarine water bodies unless there is an
|
||
untreated buffer area of that width between the area to be treated and the water body.
|
||
Do not combine Omni Brand Chlorothalonil in the spray tank with pesticides, surfactants or fertilizers, unless prior use has
|
||
shown the combination physically compatible, effective and noninjurious under your conditions of use. Do not combine Omni
|
||
Brand Chlorothalonil with DiPel
|
||
® or Latron B-1956® as phytotoxicity may result from the combination when applied to some
|
||
species on this label.
|
||
PRECAUTIONS
|
||
The required amount of Omni Brand Chlorothalonil should be added slowly into the spray tank during filling. With concentrate
|
||
sprays, pre-mix the required amount of Omni Brand Chlorothalonil in a clean container and add to the spray tank as it is
|
||
being filled. Keep agitator running when filling spray tank and during spray operations.
|
||
SPRAY DRIFT PRECAUTIONS
|
||
Avoiding spray drift at the application site is the responsibility of the applicator. The interaction of many equipment and
|
||
weather related factors determine the potential for spray drift. The applicator and the grower are responsible for considering
|
||
all these factors when making decisions.
|
||
The following drift management requirements must be followed to avoid off-target drift movement from aerial applications
|
||
to agricultural use sites. These requirements do not apply to public health uses or to applications using dry formulation.
|
||
1. The distance of the outer most nozzles on the boom must not exceed ¾ the length of the wingspan or rotor.
|
||
2. Nozzles must always point backward parallel with the air stream and never be pointed downwards more than 45
|
||
degrees.
|
||
Where states have more stringent regulations, they should be observed.
|
||
The applicator should be familiar with and take into account the information covered in the Spray Drift Management section
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 27
|
||
Spray Drift Management
|
||
This section is advisory in nature and does not supersede the mandatory label requirements.
|
||
Information on Droplet Size
|
||
The most effective way to reduce drift potential is to apply large droplets. The best drift management strategy is to apply
|
||
the largest droplets that provide sufficient coverage and control. Applying larger droplets reduces drift potential, but will not
|
||
prevent drift if applications are made improperly, or under unfavorable environmental conditions (see Wind, Temperature
|
||
and Humidity, and Temperature Inversions below).
|
||
Controlling Droplet Size
|
||
x Volume - Use high flow rate nozzles to apply the highest practical spray volume. Nozzles with higher rated flows
|
||
produce larger droplets.
|
||
x Pressure - DO NOT exceed the nozzle manufacturer’s recommended pressures. For many nozzle types lower pressure
|
||
produces larger droplets. When higher flow rates are needed, use higher flow rate nozzles instead of increasing
|
||
pressure.
|
||
x Number of nozzles - Use the minimum number of nozzles that provide uniform coverage.
|
||
x Nozzle Orientation - Orienting nozzles so that the spray is released parallel to the airstream produces larger droplets
|
||
than other orientations and is the recommended practice. Significant deflection from horizontal will reduce droplet size
|
||
and increase drift potential.
|
||
x Nozzle Type - Use a nozzle type that is designed for the intended application. With most nozzle types, narrower spray
|
||
angles produce larger droplets. Consider using low-drift nozzles. Solid stream nozzles oriented straight back produce
|
||
the largest droplets and the lowest drift.
|
||
Boom Length
|
||
For some use patterns, reducing the effective boom length to less than ¾ of the wingspan or rotor length may further reduce
|
||
drift without reducing swath width.
|
||
Application Height
|
||
Applications should not be made at a height greater than 10 feet above the top of the largest plants unless a greater height
|
||
is required for aircraft safety. Making applications at the lowest height that is safe reduces exposure of droplets to
|
||
evaporation and wind.
|
||
Swath Adjustment
|
||
When applications are made with a crosswind, the swath will be displaced downwind. Therefore, on the upwind and
|
||
downwind edges of the field, the applicator should compensate for this displacement by adjusting the path of the aircraft
|
||
upwind. Swath adjustment distance should increase, with increasing drift potential (higher wind, smaller drops, etc.)
|
||
Wind
|
||
Drift potential is lowest between wind speeds of 2 - 10 mph. However, many factors, including droplet size and equipment
|
||
type determine drift potential at any given speed. Application should be avoided below 2 mph due to variable wind direction
|
||
and high inversion potential. NOTE: Local terrain can influence wind patterns. Every applicator should be familiar with local
|
||
wind patterns and how they affect spray drift.
|
||
Temperature and Humidity
|
||
When making applications in low relative humidity, set up equipment to produce larger droplets to compensate for
|
||
evaporation. Droplet evaporation is most severe when conditions are both hot and dry.
|
||
Temperature Inversions
|
||
Applications should not occur during a temperature inversion because drift potential is high. Temperature inversions restrict
|
||
vertical air mixing, which causes small suspended droplets to remain in a concentrated cloud. This cloud can move in
|
||
unpredictable directions due to the light variable winds common during inversions. Temperature inversions are
|
||
characterized by increasing temperatures with altitude and are common on nights with limited cloud cover and light to no
|
||
wind. They begin to form as the sun sets and often continue into the morning. Their presence can be indicated by ground
|
||
fog; however, if fog is not present, inversions can also be identified by the movement of smoke from a ground source or an
|
||
aircraft smoke generator. Smoke that layers and moves laterally in a concentrated cloud (under low wind conditions)
|
||
indicates an inversion, while smoke that moves upward and rapidly dissipates indicates good vertical air mixing.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 28
|
||
Sensitive Areas
|
||
The pesticide should only be applied when the potential for drift to adjacent sensitive areas (e.g., residential areas, bodies
|
||
of water, known habitat for threatened or endangered species, nontarget crops) is minimal (e.g., when wind is blowing away
|
||
from the sensitive areas).
|
||
APPLICATION INSTRUCTIONS
|
||
APPLICATION AND CALIBRATION TECHNIQUES FOR SPRINKLER IRRIGATION – CHEMIGATION:
|
||
Apply this product only through sprinkler irrigation systems including center pivot, motorized lateral move, solid set or
|
||
portable (wheel move, side roll, end tow, or hand move) irrigation system(s). Do not apply this product through any other
|
||
type of irrigation system. Do not use Omni Brand Chlorothalonil through sprinkler irrigation equipment on golf courses.
|
||
Crop injury, lack of effectiveness, or illegal pesticide residues in the crop can result from non-uniform distribution of treated
|
||
water.
|
||
If you have questions about calibration, you should contact State Extension Service Specialists, equipment manufacturers
|
||
or other irrigation experts.
|
||
Do not apply this product through irrigation systems connected to a public water system. “Public water system” means a
|
||
system for the provision to the public of piped water for human consumption if such system has at least 15 service
|
||
connections or regularly serves an average of at least 25 individuals daily at least 60 days per year.
|
||
Controls for both irrigation water and pesticide injection systems must be functionally interlocked, so as to automatically
|
||
terminate pesticide injection when the irrigation water pump motor stops. A person knowledgeable of the irrigation system
|
||
and responsible for its operation shall be present so as to discontinue pesticide injection and make necessary adjustments,
|
||
should the need arise.
|
||
The irrigation water pipeline must be fitted with a functional, automatic, quick-closing check valve to prevent the flow of
|
||
treated irrigation water back toward the water source. The pipeline must also be fitted with a vacuum relief valve and low
|
||
pressure drain, located between the irrigation water pump and the check valve, to prevent back-siphoning of treated
|
||
irrigation water into the water source.
|
||
Always inject Omni Brand Chlorothalonil into irrigation water after it discharges from the irrigation pump and after
|
||
it passes through the check valve. Never inject pesticides into the intake line on the suction side of the pump.
|
||
Pesticide injection equipment must be fitted with a functional, normally closed, solenoid-operated valve located on the intake
|
||
side of the injection pump. Interlock this valve to the power system, so as to prevent fluid from being withdrawn from the
|
||
chemical supply tank when the irrigation system is either automatically or manually turned off.
|
||
The pesticide injection pipeline must contain a functional, automatic, quick-closing check valve to prevent the flow of fluid
|
||
back toward the injection pump.
|
||
The irrigation line or water pump must include a functional pressure switch which will stop the water pump motor when the
|
||
water pressure decreases to the point where pesticide distribution is adversely affected.
|
||
Spray mixture in the chemical supply tank must be agitated at all times, otherwise settling and uneven application may
|
||
occur. Do not apply when wind speed favors drift beyond the area intended for treatment.
|
||
Posting of areas to be chemigated is required when 1) any part of a treated area is within 300 feet of sensitive areas such
|
||
as residential areas, labor camps, businesses, day care centers, hospitals, in-patient clinics, nursing homes or any public
|
||
areas such as schools, parks, playgrounds, or other public facilities not including public roads, or 2) when the chemigated
|
||
area is open to the public.
|
||
Posting must conform to the following requirements. Treated areas shall be posted with signs at all usual points of entry
|
||
and along likely routes of approach from the listed sensitive areas. When there are no usual points of entry, signs must be
|
||
posted in the corners of the treated areas and in any other location affording maximum visibility to sensitive areas. The
|
||
printed side of the sign should face away from the treated area towards the sensitive area. The signs shall be printed in
|
||
English. Signs must be posted prior to application and must remain posted until foliage has dried and soil surface water has
|
||
disappeared. Signs may remain in place indefinitely as long as they are composed of materials to prevent deterioration and
|
||
maintain legibility for the duration of the posting period.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 29
|
||
All words shall consist of letters at least 2 ½ inches tall, and all letters and the symbol shall be a color that sharply contrasts
|
||
with their immediate background. At the top of the sign shall be the words KEEP OUT, followed by an octagonal stop sign
|
||
symbol at least 8 inches in diameter containing the word STOP. Below the symbol shall be the words PESTICIDES IN
|
||
IRRIGATION WATER.
|
||
The sign is in addition to any sign posted to comply with the Worker Protection Standard.
|
||
Omni Brand Chlorothalonil may be used through two basic types of sprinkler irrigation systems as outlined in Sections A
|
||
and B below. Determine which type of system is in place, then refer to the appropriate directions provided for each type.
|
||
A. Center Pivot, Motorized Lateral Move and Traveling Gun Irrigation Equipment
|
||
For injection of pesticides, these continuously moving systems must use a positive displacement injection pump, of
|
||
either diaphragm or piston type, constructed of materials that are compatible with pesticides and capable of being fitted
|
||
with a system interlock and capable of injection at pressures approximately 2 – 3 times those encountered within the
|
||
irrigation water line. Venturi applicator units cannot be sued on these systems.
|
||
Fill chemical supply tank of injection equipment with water. Operate system for one complete revolution or run across
|
||
the field, measuring time required, amount of water injected, and acreage covered.
|
||
Thoroughly mix recommended amount of Omni Brand Chlorothalonil for acreage to be covered to same amount of
|
||
water used during calibration and inject into system continuously for one revolution or run. Mixture in the chemical
|
||
supply tank must be continuously agitated during the injection run. Shut off injection equipment after one revolution or
|
||
run, but continue to operate irrigation system until Omni Brand Chlorothalonil has been cleared from last sprinkler head.
|
||
B. Solid Set and Portable (Wheel Move, Side Roll, End Tow, or Hand Move) Irrigation Equipment
|
||
With stationary systems, an effectively designed in-line Venturi applicator unit is preferred which is constructed of
|
||
materials that are compatible with pesticides; however, a positive-displacement pump can also be used.
|
||
Determine acreage covered by sprinkler. Fill tank of injection equipment with water and adjust flow to use contents over
|
||
a thirty to forty-five minute period. Mix desired amount of Omni Brand Chlorothalonil for acreage to be covered with
|
||
water so that the total mixture of Omni Brand Chlorothalonil plus water in the injection tank is equal to the quantity of
|
||
water used during calibration, and operate entire system at normal pressures recommended by the manufacturer of
|
||
injection equipment used, for amount of time established during calibration. Agitation is recommended. Omni Brand
|
||
Chlorothalonil can be injected at the beginning or end of the irrigation cycle or as a separate application. Stop injection
|
||
equipment after treatment is completed and continue to operate irrigation system until Omni Brand Chlorothalonil has
|
||
been cleared from last sprinkler head.
|
||
DIRECTIONS FOR APPLICATION - TURF
|
||
Omni Brand Chlorothalonil can be used to control diseases on turf on golf courses and sod farms.
|
||
Do not use on home lawns and turf sites associated with apartment buildings, day care centers, playgrounds, play fields,
|
||
recreational park athletic fields, athletic fields located on or next to schools (I.e. elementary, middle and high schools),
|
||
campgrounds, churches and theme parks.
|
||
Turf Group A: For Golf Course Fairways and Sod Farms:
|
||
x DO NOT use for sod farms at application rates greater than 13 lb ai per A per year.
|
||
x For fairways, DO NOT apply more than 34.7 pt/A (12.7 fl oz/1,000 sq ft) of Omni Brand Chlorothalonil per growing
|
||
season (26 lb ai/A/growing season).
|
||
x The minimum re-treatment interval for single application rates up to 9.75 pt/A (3.6 fl oz/1,000 sq ft) of Omni Brand
|
||
Chlorothalonil (7.3 lb ai/A) is 7 days.
|
||
x The minimum re-treatment interval after an application of a rate greater than 9.75 pt/A (3.6 fl oz/1,000 sq ft) of Omni
|
||
Brand Chlorothalonil (7.3 lb ai/A) is 14 days.
|
||
x DO NOT apply more than one application of a rate greater than 9.75 pt/A (3.6 fl oz/1,000 sq ft) of Omni Brand
|
||
Chlorothalonil (7.3 lb ai/A) per growing season.
|
||
x The maximum single application rate is 15.1 pt/A (5.5 fl oz/1,000 sq ft) of Omni Brand Chlorothalonil (11.3 lb ai/A).
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 30
|
||
x Apply Omni Brand Chlorothalonil in 43.5 - 87 gallons of water per acre. Begin applications when conditions favor disease
|
||
development and repeat applications as long as these conditions persist. Under severe disease conditions use the
|
||
highest rate and shortest interval corresponding with the application schedule selected from the table below.
|
||
x DO NOT mow or water after treatment until spray deposited on turfgrass is thoroughly dry; Omni Brand Chlorothalonil
|
||
should always be used in conjunction with good turf management practices.
|
||
x Sod farm turf treated with chlorothalonil prior to harvest must be mechanically cut, rolled and harvested.
|
||
Turf Group B: For Golf Course Tees and Greens
|
||
Golf Course Tees:
|
||
x DO NOT apply more than 69.3 pt/A (25.4 fl oz/1,000 sq ft) of Omni Brand Chlorothalonil per growing season (52 lb
|
||
ai/A/growing season).
|
||
x The minimum re-treatment interval for single application rate up to 9.75 pt/A (3.6 fl oz/1,000 sq ft) of Omni Brand
|
||
Chlorothalonil (7.3 lb ai/A) is 7 days.
|
||
x The minimum re-treatment interval after an application of a rate greater than 9.75 pt/A (3.6 fl oz/1,000 sq ft) of Omni
|
||
Brand Chlorothalonil (7.3 lb ai/A) is 14 days.
|
||
x DO NOT apply more than two applications of a rate greater than 9.75 pt/A (3.6 fl oz/1,000 sq ft) of Omni Brand
|
||
Chlorothalonil (7.3 lb ai/A) per growing season.
|
||
x The maximum single application rate is 15.1 pt/A (5.5 fl oz/1,000 sq ft) of Omni Brand Chlorothalonil (11.3 lb ai/A).
|
||
x Apply Omni Brand Chlorothalonil in 43.5 - 87 gallons of water per acre. Begin applications when conditions favor disease
|
||
development and repeat applications as long as these conditions persist. Under severe disease conditions use the
|
||
highest rate and shortest interval corresponding with the application schedule selected from the table below.
|
||
x DO NOT mow or water after treatment until spray deposited on turfgrass is thoroughly dry; Omni Brand Chlorothalonil
|
||
should always be used in conjunction with good turf management practices.
|
||
Golf Course Greens:
|
||
x DO NOT apply more than 97.3 pt/A (35.7 fl oz/1,000 sq ft) of Omni Brand Chlorothalonil per growing season (73 lb.
|
||
ai/A/growing season).
|
||
x The minimum re-treatment interval for single application rate up to 9.75 pt/A (3.6 fl oz/1,000 sq ft) of Omni Brand
|
||
Chlorothalonil (7.3 lb ai/A) is 7 days.
|
||
x The minimum re-treatment interval after an application of a rate greater than 9.75 pt/A (3.6 fl oz/1,000 sq ft) of Omni
|
||
Brand Chlorothalonil (7.3 lb ai/A) is 14 days.
|
||
x DO NOT apply more than two applications of a rate greater than 9.75 pt/A (3.6 fl oz/1,000 sq ft) of Omni Brand
|
||
Chlorothalonil (7.3 lb ai/A) per growing season.
|
||
x The maximum single application rate is 15.1 pt/A (5.5 fl oz/1,000 sq ft) of Omni Brand Chlorothalonil (11.3 lb ai/A).
|
||
x Apply Omni Brand Chlorothalonil in an adequate amount of water to provide complete coverage. This amount may vary
|
||
from 87 to 450 gallons per acre. See table below for suggested rates and timing. Under severe disease conditions use
|
||
the highest rate and shortest interval corresponding with the application schedule selected from the table below.
|
||
x DO NOT mow or water after treatment until spray deposited on turfgrass is thoroughly dry; Omni Brand Chlorothalonil
|
||
should always be used in conjunction with good turf management practices.
|
||
Diseases Controlled
|
||
App.
|
||
Interval
|
||
(days)
|
||
Pre-Disease Rates1
|
||
fl oz/
|
||
1,000 sq ft
|
||
pt/A Lb ai/A
|
||
Algae2 7 – 14 2.0 – 3.6 5.5 – 9.75 4.1 – 7.3
|
||
Anthracnose
|
||
(Colletotrichum graminicola)
|
||
7 – 14
|
||
14
|
||
3.0 – 3.6
|
||
3.6 – 5.5
|
||
8.3 – 9.75
|
||
9.9 – 15.1
|
||
6.2 – 7.3
|
||
7.4 – 11.3
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 31
|
||
Diseases Controlled
|
||
App.
|
||
Interval
|
||
(days)
|
||
Pre-Disease Rates1
|
||
fl oz/
|
||
1,000 sq ft
|
||
pt/A Lb ai/A
|
||
Brown Patch
|
||
(Rhizoctonia solani) 7 – 14 2.0 – 3.6 5.5 – 9.75 4.1 – 7.3
|
||
Copper Spot
|
||
(Gloeocercospora sorghi) 14 4.0 – 5.5 11 – 15.1 8.25 – 11.3
|
||
Dichondra Leaf Spot (CA only)
|
||
(Alternaria spp.) 14 4.0 – 5.5 11 – 15.1 8.25 – 11.3
|
||
Dollar Spot
|
||
(Sclerotinia homeocarpa; Lanzia or
|
||
Moellerodiscus spp.)
|
||
7 – 10
|
||
7 – 21
|
||
1.05 – 2.0
|
||
2.0 – 3.6
|
||
2.85 – 5.0
|
||
5.5 – 9.75
|
||
2.15 – 4.1
|
||
4.1 – 7.3
|
||
Fusarium Patch (Geriachia)3
|
||
(Microdochium nivale) 21 – 28 5.5 15.1 11.3
|
||
Gray Leaf Spot
|
||
(Pyricularia grisea, P. oryzae) 7 – 10 2.0 – 3.6 5.5 – 9.75 4.1 – 7.3
|
||
Gray Snow Mold4
|
||
(Typhula spp.) 30 5.5 15.1 11.3
|
||
Leaf Spot , Melting Out, Brown
|
||
Blight
|
||
(Bipolaris sorokiniana, Drechslera
|
||
spp. (including D. poae, D. siccans)
|
||
Curvularia spp.)
|
||
7 – 10
|
||
7 – 21
|
||
2.0
|
||
2.0 – 3.6
|
||
5.5
|
||
5.5 – 9.75
|
||
4.1
|
||
4.1 – 7.3
|
||
Red Thread
|
||
(Laetisaria fuciformis)
|
||
7 – 10
|
||
14
|
||
2.0 – 3.6
|
||
3.6 – 5.5
|
||
5.5 – 9.75
|
||
9.9 – 15.1
|
||
4.1 – 7.3
|
||
7.4 – 11.3
|
||
Stem Rust (Bluegrass)
|
||
(Puccinia graminis) 14 4.0 – 5.5 11 – 15.1 8.25 – 11.3
|
||
Diseases Controlled
|
||
App.
|
||
Interval
|
||
(days)
|
||
Post-Disease Rates1
|
||
fl oz/
|
||
1,000 sq ft pt/A Lb ai/A
|
||
Algae2 7 - 14
|
||
14
|
||
2.0 – 3.6
|
||
4.0 – 5.5
|
||
5.5 – 9.75
|
||
11 – 15.1
|
||
4.1 – 7.3
|
||
8.25 – 11.3
|
||
Brown Patch
|
||
(Rhizoctonia solani)
|
||
14 4.0 – 5.5 11 – 15.1 8.25 – 11.3
|
||
Copper Spot
|
||
(Gloeocercospora sorghi)
|
||
14 5.5 15.1 11.3
|
||
Dichondra Leaf Spot (CA only)
|
||
(Alternaria spp.)
|
||
14 5.5 15.1 11.3
|
||
Dollar Spot
|
||
(Sclerotinia homeocarpa; Lanzia or
|
||
Moellerodiscus spp.)
|
||
14 4.0 – 5.5 11 – 15.1 8.25 – 11.3
|
||
Gray Leaf Spot 14 4.0 – 5.5 11 – 15.1 8.25 – 11.3
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 32
|
||
Diseases Controlled
|
||
App.
|
||
Interval
|
||
(days)
|
||
Post-Disease Rates1
|
||
fl oz/
|
||
1,000 sq ft pt/A Lb ai/A
|
||
(Pyricularia grisea, P. oryzae)
|
||
Leaf Spot , Melting Out, Brown
|
||
Blight
|
||
(Bipolaris sorokiniana, Drechslera
|
||
spp. (including D. poae, D. siccans)
|
||
Curvularia spp.)
|
||
14 4.0 – 5.5 11 – 15.1 8.25 – 11.3
|
||
Red Thread
|
||
(Laetisaria fuciformis)
|
||
14 5.5 15.1 11.3
|
||
Stem Rust (Bluegrass)
|
||
(Puccinia graminis)
|
||
14 5.5 15.1 11.3
|
||
NOTES:
|
||
1. Turf Group A: Limit of one application per season at rates greater than 7.3 lb ai/A (9.75 pt/A or 3.6 fl oz/1,000 sq ft) of
|
||
Omni Brand Chlorothalonil.
|
||
Turf Group B: Limit of two applications per season at rates greater than 7.3 lb ai/A (9.75 pt/A or 3.6 fl oz/1,000 sq ft)
|
||
of Omni Brand Chlorothalonil.
|
||
2. Turf Groups A & B: For prevention of algae on turfgrasses, apply Omni Brand Chlorothalonil at the rate of 5.5 – 9.75
|
||
pt/A (2.0 – 3.6 fl. oz/1,000 sq ft) (4.1 – 7.3 lb ai/A) on a 7 – 14 day schedule. Under severe algae conditions use the
|
||
9.75 pt/A (3.6 fl oz/1,000 sq ft) rate and apply on a 7-day interval. When algae is well established, every attempt should
|
||
be made to dry out the afflicted area. Once dry, spiking or verticutting should be done to enhance turfgrass recover in
|
||
conjunction with a Omni Brand Chlorothalonil application at the rate of 11 to 15.1 pt/A (4.0 – 5.5 fl oz/1,000 sq ft). Turf
|
||
Group B: A second application of Omni Brand Chlorothalonil at the 15.1 pt/A (5.5 fl oz/1,000 sq ft) rate may be made
|
||
14 days after the first application. Turf Groups A & B: Following applications of the 15.1 pt/A (5.5 fl oz/1,000 aw ft)
|
||
rate, several applications of Omni Brand Chlorothalonil at a rate of 5.5 – 9.75 pt/A (2.0 – 3.6 fl oz/1,000 sq ft) (4.1 – 7.3
|
||
lb ai/A) on a 7 to 14 day interval may be necessary for turfgrass recovery. Only a preventive spray program with Omni
|
||
Brand Chlorothalonil will prevent a recurrence of the algae when environmental conditions are favorable.
|
||
3. Turf Groups A & B: In areas where pink snow mold (Geriachia or Fusarium patch) is likely to occur, apply Omni Brand
|
||
Chlorothalonil at 15.1 pt/A (5.5 fl oz/1,000 sq ft) (11.3 lb ai/A) in combination with products containing iprodione at 88
|
||
oz ai/A (2 oz ai/1,000 sq ft) of turf area. Read and observe all label directions for products containing these active
|
||
ingredients. For control of Fusarium patch only in areas where snow cover is intermittent or lacking during the winter,
|
||
apply 15.1 pt/A (5.5 fl oz/1,000 sq ft) of Omni Brand Chlorothalonil (11.3 lb ai/A). Make application in late autumn. Turf
|
||
Group B: Apply a second application of 15.1 pt/A (5.5 fl oz/1,000 sq ft) of Chlorothalonil 21 to 28 days after the first
|
||
application unless conditions favorable for Fusarium patch no longer prevail.
|
||
4. Turf Group A & B: For Gray snow mold caused by Typhula spp., apply in sufficient water to obtain adequate coverage
|
||
(2 to 10 gallons per 1,000 sq ft). Apply one application 15.1 pt/A (5.5 fl oz/1,000 sq ft) of Chlorothalonil (11.3 lb ai/A).
|
||
Application must be made before snow cover in autumn. Turf Group B: If snow cover is intermittent or lacking during
|
||
the winter, a second application of Omni Brand Chlorothalonil at 15.1 pt/A (5.5 fl oz/1,000 sq ft) may be applied one
|
||
month after the first application.
|
||
5. Low rate is not effective on intensively mowed turfgrasses such as golf course and greens.
|
||
DIRECTIONS FOR APPLICATION - ORNAMENTAL PLANTS
|
||
Apply Omni Brand Chlorothalonil at a rate of 1 3/8 pt (1.0 lb ai) per 100 gallons of water unless other directions are given in
|
||
the tables below. DO NOT apply more than 48.5 pt Omni Brand Chlorothalonil (36.4 lb ai/A) per growing season to field
|
||
grown ornamentals. Apply in a spray to the point of drip, when conditions are favorable for disease development. Repeat
|
||
applications at 7 to 14 day intervals until conditions are no longer favorable. During periods when conditions favor severe
|
||
disease incidence, generally cloudy or wet weather, apply Omni Brand Chlorothalonil at 7 day intervals. The minimum re-
|
||
treatment interval is 7 days. Omni Brand Chlorothalonil should be applied to plants when both foliage and flowers are dry,
|
||
or nearly dry.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 33
|
||
RESTRICTIONS
|
||
DO NOT combine Omni Brand Chlorothalonil in the spray tank with pesticides, surfactants or fertilizers, unless prior use
|
||
has shown the combination to be physically compatible, effective and non injurious under your conditions of use.
|
||
Treated plants and fruits from treated plants MUST NOT BE EATEN.
|
||
Omni Brand Chlorothalonil may be used in greenhouses. DO NOT use mistblowers or high pressure spray equipment when
|
||
making applications of Omni Brand Chlorothalonil in greenhouses.
|
||
PRECAUTIONS
|
||
Omni Brand Chlorothalonil is recommended for control of fungal diseases referred to by numbers in parentheses following
|
||
each ornamental. Ornamentals listed on this label have been tested and found to tolerate applications of Omni Brand
|
||
Chlorothalonil at the recommended rates. The user should test for possible phytotoxic responses, using recommended rates
|
||
on ornamental plants on a small area prior to commercial use. Applications made during bloom may damage flowers and/or
|
||
fruits.
|
||
ORNAMENTALS RECOMMENDED FOR TREATMENT WITH OMNI BRAND CHLOROTHALONIL:
|
||
Broadleaf Shrubs and Trees
|
||
Andromeda (Pieris) 4
|
||
Ash (Fraxinus) 1
|
||
Aspen 1
|
||
Azalea 1, 2, 4
|
||
Buckeye, Horsechestnut 1
|
||
Cherry-Laurel 1
|
||
Crabapple 1, 6, 8
|
||
Dogwood 1
|
||
Eucalyptus 3
|
||
Euonymus 1
|
||
Firethorn (Pyracantha) 1
|
||
Flowering Almond 1, 2
|
||
Flowering Cherry 1, 2
|
||
Flowering Peach 1, 2
|
||
Flowering Plum 1, 2
|
||
Flowering Quince 1, 2
|
||
Hawthorn 1, 6
|
||
Holly 1
|
||
Lilac 5
|
||
Magnolia 1
|
||
Mountain Laurel 1
|
||
Oak (red group only) 1, 7
|
||
Oregon-Grape (Mahonia) 6
|
||
Photinia 1
|
||
Poplar 1
|
||
Privet (Ligustrum) 1
|
||
Rhododendron 1, 2, 4
|
||
Sand Cherry 1, 2
|
||
Sequoia 1
|
||
Spiraea 1
|
||
Sycamore, Planetree 1
|
||
Viburnum 5
|
||
Walnut (Juglans) 1
|
||
Flowering Plantsa and Bulbs
|
||
Arabian Violet 2
|
||
Begonia 1
|
||
Camellia 1
|
||
Carnation 1, 2
|
||
Chrysanthemum 1, 2
|
||
Crocus 1
|
||
Daffodil 1
|
||
Daisy 1
|
||
Geranium 1, 6
|
||
Gladiolus 1, 2
|
||
Hollyhock 6
|
||
Hydrangea (foliage only) 1, 6
|
||
Iris 1, 2
|
||
Lily 1
|
||
Marigold 1
|
||
Narcissus 1
|
||
Pansy 1
|
||
Petunia 1, 4
|
||
Phlox 1
|
||
Poinsettab 1
|
||
Rosec 1
|
||
Statice 1
|
||
Tulip 1
|
||
Zinnia 1, 5
|
||
a Avoid applications during bloom period on plants where flower injury is unacceptable.
|
||
b Discontinue applications prior to bract formation; phytotoxicity is possible on the bracts.
|
||
c Use 1 pint of Omni Brand Chlorothalonil per 100 gallons of water.
|
||
Foliage Plants
|
||
Aglaonema 1
|
||
Areca palm 1
|
||
Artemesia 1
|
||
Boston fern 1
|
||
Ficus 1
|
||
Florida Ruffle Fern 1
|
||
Leatherleaf Fern 1
|
||
Lipstick plant 1
|
||
Parlor palm (Chamaedorea) 1
|
||
Peperomia 1
|
||
Philodendron 1, 4
|
||
Prayer plant (Maranta) 1
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 34
|
||
Dumbcane (Dieffenbachia) 1
|
||
Dracaena 1
|
||
Fatsia (Aralia) 1
|
||
Ming aralia 1
|
||
Oyster plant (Rhoeo) 1
|
||
Pachysandrad 1
|
||
Syngonium 1
|
||
Zebra plant (Aphelandra) 1
|
||
d Use 2 ¾ pt of Omni Brand Chlorothalonil per 100 gallons of water.
|
||
Note: DO NOT apply Omni Brand Chlorothalonil to either green or variegated Pittosporum or to Schefflera, as multiple
|
||
applications have been demonstrated to cause phytotoxic responses.
|
||
DISEASES CONTROLLED WITH OMNI BRAND CHLOROTHALONIL:
|
||
1. Leafspots & Foliar Blights:
|
||
Actinopelte leafspot
|
||
Alternaria leafspot or leaf blight
|
||
Anthracnose leaf blotch, spot
|
||
Anthracnose blight (Discula)
|
||
Ascochyta blight
|
||
Bipolaris leafspot (Helminthosporium)
|
||
Black spot on roses
|
||
Botrytis leafspot, leaf blight
|
||
Cephalosporium leafspot
|
||
Cercospora leafspot
|
||
Cercosporidium leafspot
|
||
Corynespora leafspot
|
||
Coryneum blight (shothole)
|
||
Curvularia leafspot
|
||
Cylindrosporium leafspot
|
||
Dactylaria leafspot
|
||
Didymellina leafspot
|
||
Drechslera leafspot
|
||
Fabraea leafspot (Entomosporium)
|
||
Gloeosporium black leafspot
|
||
Ink spot (Drechslera)
|
||
Marssonina leafspot
|
||
Monilinia blossom blight, twig blight
|
||
Mycosphaerella ray blight
|
||
Myrothecium leafspot, brown rot
|
||
Nematostoma leaf blight
|
||
Phyllosticta leafspot
|
||
Ramularia leafspot
|
||
Rhizoctonia web blight
|
||
Septoria leafspot
|
||
Sphaeropsis leafspot
|
||
Stagonospora leaf scorch
|
||
Tan leaf spot (Curvularia)
|
||
Volutella leaf blight
|
||
2. Flower Spots and Blights
|
||
Botrytis flower spot, flower blight
|
||
Curvularia flower spot
|
||
Monilinia blossom blight
|
||
Ovulinia flower blight
|
||
Rhizopus blossom blight
|
||
Sclerotinia flower blight
|
||
3. Cylindrociadium stem canker
|
||
4. Phytophthora leaf blight, dieback
|
||
5. Powdery mildews
|
||
Erysiphe cichoracearum Microsphaera spp.
|
||
6. Rusts
|
||
Gymnosporangium spp.
|
||
Pucciniastrum hydrangeae
|
||
Puccinia spp.
|
||
7. Taphrina blister
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 35
|
||
8. Scab (Venturia inaequalis)
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 36
|
||
DIRECTIONS FOR APPLICATION - TREE AND ORCHARD CROPS
|
||
Apply Omni Brand Chlorothalonil in sufficient water and with proper calibration to obtain uniform coverage of tree canopy.
|
||
Application with ground equipment is preferable to aerial application because ground applications generally give better
|
||
coverage of the tree canopy. If application with ground equipment is not feasible, Omni Brand Chlorothalonil may be applied
|
||
with aircraft using at least 20 gallons of spray per acre. When concentrate sprays are used or when treating non-bearing or
|
||
immature trees, the lower rate of Omni Brand Chlorothalonil listed may be used. DO NOT allow livestock to graze in treated
|
||
areas. The following spray volumes are recommended as gallons of spray per acre:
|
||
Crop
|
||
Spray Volume (Gallons per A)
|
||
Concentrate Dilute
|
||
Peach
|
||
Nectarine
|
||
Apricot
|
||
Tart Cherry
|
||
Plum
|
||
Prune
|
||
20 300
|
||
Sweet Cherry 20 400
|
||
Conifers
|
||
Conifer stands 10 – 20 (aircraft) Not used
|
||
Christmas trees 10 – 50 (aircraft or ground equipment) 100
|
||
Nursery beds 5 – 10 (ground equipment only) 100
|
||
Crop Diseases
|
||
Omni Brand Chlorothalonil
|
||
Use Rate
|
||
Application Instructions
|
||
Pt/A
|
||
(lb ai/A)
|
||
100 Gallons*
|
||
(lb ai/100
|
||
gallons)
|
||
Peach
|
||
Nectarine
|
||
Apricot
|
||
Cherry
|
||
Plum
|
||
Prune
|
||
Leaf curl
|
||
Coryneum
|
||
blight
|
||
(shothole)
|
||
3 1/8 - 4 1/8
|
||
(2.3 – 3.1)
|
||
1 – 1 3/8
|
||
(0.75 – 1.0)
|
||
For best control of both diseases apply at leaf fall
|
||
in late autumn, using sufficient water and proper
|
||
sprayer calibration to obtain uniform coverage.
|
||
When conditions favor high disease levels use
|
||
the high rate of application and apply once or
|
||
twice more in mid to late winter before budswell.
|
||
If the leaf fall application is not practical,
|
||
application of Omni Brand Chlorothalonil for
|
||
control of leaf curl may be made at any time prior
|
||
to budswell the following spring. Where
|
||
Coryneum blight (shothole) occurs, also apply at
|
||
budbreak to protect newly emerging leaves and
|
||
at shuck split to prevent fruit infections.
|
||
Lacy (russet)
|
||
scab
|
||
(Plum /
|
||
Prune)
|
||
3 1/8 - 4 1/8
|
||
(2.3 – 3.1)
|
||
1 – 1 3/8
|
||
(0.75 – 1.0)
|
||
Make one application at popcorn (pink, red or
|
||
early white bud) and a second application at full
|
||
bloom. If weather conditions favor disease
|
||
development, make an additional application at
|
||
petal fall.
|
||
Cherry leaf
|
||
spot
|
||
3 1/8 - 4 1/8
|
||
(2.3 – 3.1)
|
||
1 – 1 3/8
|
||
(0.75 – 1.0)
|
||
In addition to the bloom application listed above,
|
||
make one application at shuck split. DO NOT
|
||
apply Omni Brand Chlorothalonil after shuck
|
||
split and before harvest. If additional disease
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 37
|
||
Crop Diseases
|
||
Omni Brand Chlorothalonil
|
||
Use Rate
|
||
Application Instructions
|
||
Pt/A
|
||
(lb ai/A)
|
||
100 Gallons*
|
||
(lb ai/100
|
||
gallons)
|
||
Peach,
|
||
Nectarine,
|
||
Apricot scab
|
||
Black knot
|
||
(Cherry,
|
||
Plum)
|
||
control is needed before harvest, use another
|
||
registered fungicide.
|
||
For control of cherry leaf spot after harvest,
|
||
make one application to foliage within 7 days
|
||
after fruit is removed. In orchards with a history
|
||
of high leaf spot incidence, make a second
|
||
application 10 – 14 days later.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 20.5 pt Omni Brand Chlorothalonil (15.4 lb ai) per A during each growing season.
|
||
x The minimum re-treatment interval is 10 days.
|
||
Conifers
|
||
(Pine,
|
||
Spruce)
|
||
Swiss
|
||
needlecast
|
||
2 ¾ - 5 ½
|
||
(2.1 – 4.125)
|
||
2 ¾ - 5 ½
|
||
(2.1 – 4.125)
|
||
Single application technique: In Christmas tree
|
||
plantations or conifer stands make one
|
||
application in the spring when new shoot growth
|
||
is ½ to 2 inches in length.
|
||
Scleroderris
|
||
canker
|
||
(Pines)
|
||
Swiss
|
||
needlecast
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
Make the first application in spring when new
|
||
shoot growth is ½ to 2 inches in length. Make
|
||
additional applications at 3 to 4 week intervals
|
||
until conditions no longer favor disease
|
||
development. For use in nursery beds, apply the
|
||
highest rate specified on a 3-week schedule.
|
||
Sirococcus tip
|
||
blight
|
||
2 – 3 ½
|
||
(1.5 – 2.6)
|
||
2 – 3 ½
|
||
(1.5 – 2.6)
|
||
Rhizosphaera
|
||
needlecast
|
||
(Spruces)
|
||
Scirrhia brown
|
||
spot
|
||
(Pines)
|
||
5 ½
|
||
(4.125)
|
||
5 ½
|
||
(4.125)
|
||
Cyclaneusma
|
||
and
|
||
Lophodermium
|
||
needlecasts
|
||
(Pines)
|
||
2 ¾ to 5 ½
|
||
(2.1 - 4.125)
|
||
2 ¾ - 5 ½
|
||
(2.1 – 4.125)
|
||
Apply in early spring prior to budbreak. Repeat
|
||
applications at approximately 6 - 8 week
|
||
intervals, until spore release ceases in late fall.
|
||
Apply monthly during periods of frequent rainfall,
|
||
and where Lophodermium infections occur
|
||
during dormancy (Pacific Northwest). During
|
||
drought periods, applications may be
|
||
suspended, then resumed upon next occurrence
|
||
of needle wetness.
|
||
Rhabdocline
|
||
needlecast
|
||
(Douglas-fir)
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
Apply at budbreak and repeat at 3 - 4 week
|
||
intervals until needles are fully elongated and
|
||
conditions no longer favor disease development.
|
||
In plantations of mixed provenance, or when
|
||
irregular budbreak occurs, apply weekly until all
|
||
trees have broken bud, then every 3 - 4 weeks
|
||
as specified above. In nursery beds, use the
|
||
high rate on a 3-week schedule.
|
||
|
||
Filename: Omni Brand Chlorothalonil (5905-ANR) 110916 CLN.docx pg. 38
|
||
Crop Diseases
|
||
Omni Brand Chlorothalonil
|
||
Use Rate
|
||
Application Instructions
|
||
Pt/A
|
||
(lb ai/A)
|
||
100 Gallons*
|
||
(lb ai/100
|
||
gallons)
|
||
Botrytis
|
||
seedling blight
|
||
Phoma twig
|
||
blight
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
1 ½ - 2 ¾
|
||
(1.125 – 2.1)
|
||
Begin applications in nursery beds when
|
||
seedlings are 4 inches tall and when cool, moist
|
||
conditions favor disease development. Make
|
||
additional applications at 7 to 14 day intervals as
|
||
long as disease favorable conditions persist.
|
||
Autoecious
|
||
needle rust
|
||
(Weir’s
|
||
cushion)
|
||
(Spruce)
|
||
5 ½
|
||
(4.125)
|
||
5 ½
|
||
(4.125)
|
||
Begin applications when 10% of buds have
|
||
broken and twice thereafter at 7 - 10 day
|
||
intervals.
|
||
Restrictions and Limitations:
|
||
x DO NOT apply more than 22 pt Omni Brand Chlorothalonil (16.5 lb ai) per A during each growing season.
|
||
x The minimum re-treatment interval is 21 days.
|
||
x The minimum re-treatment interval in nursery beds is 7 days.
|
||
x DO NOT use on forests.
|
||
*Volumetric rates to be used only with full dilute spray volume specified on this label for tree and orchard crops.
|
||
CONDITIONS OF SALE - LIMITED WARRANTY
|
||
AND LIMITATIONS OF LIABILITY AND REMEDIES
|
||
Read the Conditions of Sale - Warranty and Limitations of Liability and Remedies before using this product. If
|
||
the terms are not acceptable, return the product, unopened, and the full purchase price will be refunded.
|
||
The directions on this label are believed to be reliable and must be followed carefully. Insufficient control of pests and/or
|
||
injury to the crop to which the product is applied may result from the occurrence of extraordinary or unusual weather
|
||
conditions or the failure to follow the label directions or good application practices, all of which are beyond the control of
|
||
Helena Chemical Company (the "Company") or seller. In addition, failure to follow label directions may cause injury to
|
||
crops, animals, man or the environment. The Company warrants that this product conforms to the chemical description
|
||
on the label and is reasonably fit for the purpose referred to in the directions for use subject to the factors noted above
|
||
which are beyond the control of the Company. The Company makes no other warranties or representations of any kind,
|
||
express or implied, concerning the product, including no implied warranty of merchantability or fitness for any particular
|
||
purpose, and no such warranty shall be implied by law.
|
||
To the extent consistent with applicable law, the exclusive remedy against the Company for any cause of action relating to
|
||
the handling or use of this product shall be limited to, at Helena Chemical Company’s election, one of the following:
|
||
3. Refund of the purchase price paid by buyer or user for product bought, or
|
||
4. Replacement of the product used
|
||
To the extent allowed by law, the Company shall not be liable and any and all claims against the Company are waived for
|
||
special, indirect, incidental, or consequential damages or expense of any nature, including, but not limited to, loss of
|
||
profits or income. The Company and the seller offer this product and the buyer and user accept it, subject to the foregoing
|
||
conditions of sale and limitation of warranty, liability and remedies.
|
||
Dipel is a registered trademark of Valent BioSciences Corporation
|
||
Latron B-1956 and latron AG-98 are registered trademarks of Dow AgroSciences LLC
|