docker: production image + Gitea Actions for monthly refresh

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>

corpus/epa_ppls/7969-143.md

@@ -0,0 +1,767 @@
+# SAN 1297H 70WG HERBICIDE
+
+- EPA Reg No: **7969-143**
+- Registrant: BASF AGRICULTURAL SOLUTIONS US, LLC
+- Signal word: Caution
+- Active ingredients: Dicamba, sodium salt (66%); Metribuzin (10%)
+- Label accepted: 1997-04-30
+- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/007969-00143-19970430.pdf
+
+---
+'1--30-97 
+1. CompanyJProduct Nuinber 2. EPA p.&!tid~. 
+Phil Errico 
+.! .*1.:.:. .!~ _-:'"'~ '-'-, ..,.i"< ."~' ''''J~"; ~".;.~",-,',_:,->.:-" 
+3.:ProPO.~~.,~~s~s'~'?!lRo~_,.:~- --"_':.-BASF / 7969-143 
+4. Company/Product (Name), >, ' • ./' ", t). PMI' ~~~n8",.:,D Restric~d 
+. .. SAN 1297H 70WG. .25 "" 
+5. Namo and Address of Applicant I/ncJud8 ZIP Code} 
+BASF Corporation 
+Agricultural Products 
+6. Expedited RevieW'. In ~nce with FIFRA Section 3(c)(31 
+(bl6l. my proWct is smilar or ida:ltic:al in composition and labeling 
+to: 
+P.o. Box 13528 EPA Reg. No. _______________ _ 
+Resea~ Triangle Park, NC 
+L.J Chock if this is II n6W address 
+27709-3528 
+Amendment - Explain below. 
+Product Name 
+Section -1/ 
+Final pintee I..aO!fs in respms:e to 
+Agency lelter C:!md o o 
+~ 
+Resubmission in response to Agency letter dated ______ _ 
+D 
+D 
+D 
+.Me. Too· A\ppf.ertion.. 
+Notification - Explain below. 
+Explanation: Use additional page(s) if necessary. (For section I and Section If.} 
+Notification of change in address. 
+faciJit~~9 &~~~8 ~Q3~e~£aLioi£s. 
+1. Materi:sl This Product WiJI Be Packaged In: 
+CfliId·Resistant Packaging 
+DVe.-
+[]No 
+Unit Packaging 
+DVe. 
+0 No 
+Section • III 
+Wa •• rS_P~ 
+D V.,. 
+I.K] No 
+2. T_ at c-tainer 
+Glass 
+Paper • Certification must 
+be submitted 
+If ·Yes· No. per 
+Unit Packaging wgt. container 
+If ·Yes· 
+Package wgt ~
+:.~c 
+, Other (Sp.cify), ___ ....,,.... __ 
+3. location of Net Contents Infonnation 
+EJ label D C~ntainer 
+6. Manner in Which label Is Affixed to Product-
+4. Size(s) Retatl Container 
+10:, lbs. 
+-:- U.hograph . 
+v Pap.r glued 
+-rr- Stenciled 
+I 
+Section .- IV 
+5. tacatica of l.abef Directions 
+c::Jo..UboI 
+. 
+[L:] On Ubeiing .accompanying product . ' 
+Doth. PTasitic Sleeye 
+1. Contact Point (Camp/tits it6fflS directly b9/0W for id6ntification of inaNidual to bs con~ ~""C9 
+Name 
+Jonathan E. Bryant, ,Ph.D. 
+Titl~ - : "t" 'd~ihone No. (I~clude Area Code) - ( ( ~ . 
+.. Manager, Regulatory A:if£ai.«,,/919:i ';;,4'7-2978 
+Certification .,. . 
+I certify that the statements I have made on thi's fonn __ a~ \~, atta~ts tMrato am null. a::::urate aOO ~"eti... 
+f acknowledge that any knowingly false or misleading _8~~8~t may boo ~ .by fice orimpris:::lnn:Ynt« 
+both under applicable law. ' c, ' . .,. . .. 
+2. Signature 
+4. Typed Name 
+.:---17' ~,~. ' .. C' ,. 
+v 6 
+Jonathan E. Bryant· Ph.D. 
+,.'." ~a.na:ger; Regulatory Af:ifairs 
+5. Date 
+April 2, 1997 
+EPA Form 8570-1 (Rev. a..94) Pro\l'lous editions aro obsolete. 
+6~ D{\{",( ,f,pplication 
+H~c6ived 
+.. ':ll>tampedl , , 
+, , 
+« 
+V.Dow - Applicant Copy
+
+• 
+" 
+PSAN129A.95A 
+SAN 1297H Herbicide 
+FOR WEED CONlROL IN CORN, AND FALLOW SYSTEMS 
+Active Ingredients: 
+Sodium salt of dicamba (3,6-dichloro-o-anisic acid)" ................................. 66.0% 
+Metribuzin ......................................................... _ ...... _ .................... , ........... 10.0% 
+Inert Ingredients: .................................................................................. 24.0% 
+TOTAL .......................................... _ ... " .................................................... 100.0% 
+"This product contains 60.0% 3,6-dichloro-o-anisic acid (dicamba) 
+KEEP OUT OF REACH OF CHILDREN 
+CAUTION 
+See side panel for additional precautionary statements 
+EPA Reg. No. 7969-143 EPA Est. No. 
+Net Contents:, ____ ~ 
+BASF BASF Corporation 
+JUNE 15 1995 
+Research Triangle Park, NC 27709 
+t', r." 
+2 
+, , . ( 
+, r" , 
+, , , , , , 
+, , , 
+to , , , 
+..... ... 
+• • ..
+
+--
+PSAN129A.95A 
+Hazard to Humans 
+CAUTION 
+Precautionary Statements: 
+JUNE 151995 
+PRECAUTIONARY STATEMENTS 
+Harmful if swallowed or absorbed through skin. Causes moderate eye irritation. AvolC conta:! with eyes, skin 
+or clothing. Wash thoroughly wilt! soap and water after handling. 
+Statement of Practical Treatment 
+IF SWALLOWED: Call a physician or Poison Control Center. Drink 1 ot 2 glasses of W<;/;er and induce vomiting 
+by touching back of throat with finger. If person is unconcious, do not give anything by mouth and do not 
+induce vomiting. 
+IF ON SKIN: Wash with plenty of soap and water. Get medical attention. 
+IF IN EYES: Flush eyes with plenty of water. Call a physician if irritation·persists. 
+Personal Protective Equipment (PPE): 
+Applicators and other handlers must wear: 
+Long-sleeved shirt and long paRts 
+Waterproof gloves 
+Shoes plus socks 
+Follow manufacture's instructions for cleaning maintaining PPE. If no such instructio~ for w:shables, use 
+detergent and hot water. Keep and wash PPE separately from other laundry. 
+Engineering Control Statements 
+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. 
+3 
+.. , • c-
+. . ••
+
+, --
+PSAN129A.95A JUNE 15 1995 
+User Safety Recommendations: 
+Users should: 
+• Wash hands before eating, drinking, chewing gum, using tobacco or using 
+the toilet. 
+• Remove clothing immediately if pesticide gets inside. Then wash thoroughly 
+and put on clean clothing. 
+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. 
+EN~RONMENTALHAZARDS 
+Do not apply directly to water, or to areas where surface water is present or to intertidal areas below mean 
+high water mark. Do not contaminate water by cleaning of equipment or disposal of equipment washwaters. 
+Groundwater Advisory 
+Metribuzin is a chemical which can travel (seep or leach) through soil and can contaminate groundwater which 
+may be used as drinking water. Metribuzin has been found in groundwater as a result of agricultural use. 
+Users are advised not to apply metribuzin where the water table (groundwater) is close to the surface and 
+where soils are very permeable, i.e., well-drained soils such as loamy sand. Your local agricultural agencies 
+can provide further information on \he type of soil in your area and the location of groundwater. 
+DIRECTIONS FOR USE 
+It is a violation of Federal Law to use this product in a manner inconsistent with its labeling. 
+Do not apply this product in a way that will contactworkers or other persons, 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. . 
+4 
+t < , ~ 
+, 
+'(' ( 
+, , , , 
+, , , 
+.6.. ... • • ••
+
+PSAN129A.95A JUNE 15 1995 
+AGRICULTURAL USE REQuIREMENlS 
+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. 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 restricted entry interval (REI) 
+of 24 hours. 
+Exception: If the product is soil injected or soil incorporated, the Worker Protection Standard, 
+under certain circumstances, allows workers to enter the treated area if there will be no 
+contact with anything that has been treated. 
+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: 
+Coveralls over long-sleeved shirt and long pants 
+Waterproof gloves . 
+• Chemical resistant footwear and socks 
+Before applying SAN 1297 , read all directions and precautions appearing on the container label and this 
+booklet. Failure to follow all directions' and precautions may result in unsatisfactory weed control, crop injury, 
+or illegal residues .. 
+GENERAL INFORMA 110N 
+SAN 1297 is intended for control and suppression of annual broadleaf and perennial broadleaf weeds. SAN 
+1297 may be applied preplant through late post-emergence on field com, seed com, popcorn and silage corn, 
+and as a fallow treatment. 
+Do not apply this product through any type of irrigation system. Do not contaminate ir~gation ditches or water 
+used for domestic purposes. 
+Mixing and Application: . 
+~ ( 0: It 
+, , 
+SAN 1297 is a water-dispersible granular formulation that can be applied in water on corn or fclHnw .• Sprayable 
+fluid fertilizer may be used for preem"ergence application on corn. ' , , , , : ': : 
+, 
+" l" 
+5 
+, 
+, ,,( 
+.... " • • ..
+
+PSAN129A.95A JUNE 151995 
+Fluid fertilizer may damage com if applied after com emergence. If a fluid fertilizer will be used, a compatibility 
+test (see Compatibility Test) should be made prior to tank mixing. 
+Ground or aerial application equipment which will give good spray coverage of weed foliage should be used. 
+Rainfall or irrigation occurring within 4 hours after postemergence applications may reduce the effectiveness of 
+SAN 1297. 
+Apply 10 to 50 gallons of diluted spray per treated acre when using ground application equipment or 2 to 10 
+gallons of diluted spray per treated acre when using aerial application equipment. Use the higher spray 
+volumes when treating dense or tall vegetation. 
+SAN 1297H should not be applied during periods of gusty wind or when wind is in excess of 15 mph as 
+uneven spray coverage may occur. 
+Sensitive Crop Precautions: 
+SAN 1297 may cause injury to desirable broadleaf plants or trees when contacting their roots, stems or foliage. 
+To avoid potential off-target herbicide movement: 
+• Do not apply SAN 1297 in the general vicinity of tobacco, tomatoes, or other highly sensitive plants. 
+• Do not use aerial applications if broadleaf crops are growing in the vicinity of the area to be treated. 
+• Do not make applications when winds are moving toward sensitive crops, inversions are present, or 
+high temperatures (above 85° F) are expected on the day of application. 
+• Use nozzles designed to produce large spray droplets such as Delavan Raindrops, Spraying Systems 
+XR flat fans or large capacity flood nozzles such as Delavan 0-10, Spraying Systems TK-10 - or greater 
+capacity. Use spray pressure of 30 psi or less and 10 gpa or more; unless otherwise required by the 
+manufacturer of drift reducing nozzles. 
+• An agriculturally approved drift control agent may be added to further reduce the potential of physical 
+drift at the time of application. 
+Consult your state and local authorities for possible other application restrictions and advice. 
+Tank Mixing: 
+To ensure a uniform mixture when SAN 1297 is tank mixed with one or more other products, follow this 
+procedure: Fill the spray tank approximately one-third full with water and with the agitator operating, add the 
+recommended amount of ingredients using th'e following order: dry fonnulations (e.g. wettable powders, dry 
+flowables) first, and liquid suspensions (e.g. flowables) next. Mix·thoroughly and fill the,tank to one-half full 
+with continuous agitation. Add Emulsifiable Concentrate fonnulations last while maintaining agitation and then 
+complete filling the spray tank with water. If a surfactant is to be used, add it last. If a drift contrcH agent is to 
+be used, follow the directions for mixing on the specific product label. , , , , , , •• , , 
+'. 
+Band Treatments: .' , , •. , , ;' •• 
+SAN 1297 may be applied as a band treatment. ,Use the formulas below to determfne't~3 appropri:l!e rate and 
+volume per treated acre. ' ' " < • : •• , ' , : ' , ' 
+6 
+, , 
+...... . • • ••
+
+-. 
+PSAN129A.95A 
+Band width in inches X. 
+Row width in inches 
+Band width in inches X 
+Row width in inches 
+Compatibility Test: 
+Broadcast RATE 
+per treated acre 
+Broadcast VOLUME 
+per treated acre 
+= 
+= 
+JUNE 151995 
+Band RATE 
+per treated acre 
+Band VOLUME 
+per treated acre 
+7Pr/-/1p 
+Before mixing in the spray tank, it is advisable to test compatibility by mixing all components in a small container 
+in proportionate quantities (see following table). 
+COMPONENT 
+FORMULA nONS 
+Dry 
+Uquid 
+Amount of Component to Add to One Pint 
+of Spray Carrier 
+(Assuming Volume is 25 Gallons Per Acre) 
+RATE 
+PER ACRE 
+1 Ib 
+1 pt 
+LEVEL 
+TEASPOONS 
+'/2 
+If components do not ball-up or form flakes, sludge, gels, Oily films or layers, or other precipitates, then the 
+tested spray mix is compatible. Usually incompatibility in any of the above described forms will occur within 5 
+minutes after mixing. 
+If components are incompatible, the use of an agriculturally approved compatibility agent is recommended. 
+Rerun the above COMPATIBILITY TEST with a suitable compatibility agent e (4 teaspoon per pint is equivalent to 
+2 pints per 100 gaUons of fluid fertilizer). 
+Procedure for Cleaning Spray Equipment: 
+Before preparing spray mixture, be sure all equipment is clean to preyent uneven applications, clogged nozzles 
+or crop injury. Thoroughly clean equipment following applications Qf SAN 1297. Avoid allowing dry sediment 
+formation within spray tank. 
+The steps listed below are suggested 'for thorough clean'ing of spray equipment following applications of SAN 
+1297 or tank mixes of SAN 1297 . 
+., .. 
+1. Hose down thoroughly the inside as well as outside surfaces of equipment while filling ):he spray tank 
+half full of water. Preferably. inside. surfaces shOUld be rinsed using a my:t:· ~ir9ctional nozzle such 
+as Spray Systems Tank Rinsing Nozzle 2750QE·TEF®. Flush by operatin!;, sprayer u~,t:I, thq system is 
+purged of all rinse water. . , , , , . , , 
+7 
+.,', , ',. , 
+..... " . • • ••
+
+PSAN129A.95A JUNE 151995 
+. 2. Fill tank with water while adding a commercially available tank cleaning agent such as Nutra-Sol®, 
+Incide-out® or Loveland Tank and Equipment Cleaner®. Carefully read and follow tank cleaning agent 
+label directions. Operate the pump to circulate the cleaning solution through the sprayer system for 15 
+to 20 minutes and discharge a small amount through the boom and nozzles. Let the solution stand for 
+several hours, preferably overnight. 
+3. Completely flush the cleaning solution out of the spray tank. 
+4. Remove nozzles and screens. Fill tank with clean water and circulate through the sprayer system for 
+15 to 20 minutes. Discharge a small amount through boom lines. 
+5. Completely flush rinse water out of the spray tank. 
+GENERAL WEED UST 
+This is a general list of weed species which may be treated with SAN 1297H as recommended under the rates 
+and timing sections of specific crop uses listed in this label. SAN 1297H, when applied at recommended rates. 
+will control many ANNUAL broadleaf weeds and give growth suppression of many PERENNIAL broadleaf 
+weeds including: 
+Buckwheat, Wild 
+Burcucumber 
+Chickweed, Common 
+Clover, (Annual) 
+Cocklebur, Common 
+Cucumber, Wild 
+Jimsonweed 
+Kochia 
+Kochia (Triazine Resistant) 
+Kochia (Sulfonylurea Resistant) 
+Ladysthumb 
+Lambsquarters, CO'mmon 
+Lambsquarters, 
+(Triazine ReSistant) 
+Mallow, Common 
+Mallow, Venice 
+Marestail 
+Momingglory, Ivyleaf 
+Momingglory, Tall 
+Mustard, Wild 
+Mustard, (Yellowtops) 
+Nightshade, Black 
+Pigweed, Prostrate 
+Pigweed, Redroot 
+(Carelessweed) 
+Pigweed, Rough 
+Pigweed, Smooth 
+Annuals 
+8 
+, " , 
+, 
+... ' 
+, 
+l <,. , 
+• ~ < , • 
+, , , <, 
+, 
+< < 
+.. .. .. . • • ..
+
+PSAN129A.95A 
+Pigweed (Triazine Resistant) 
+Pigweed, Tumble 
+Puncturevine 
+Purslane, Common 
+Ragweed, Common (Buffaloweed) 
+Ragweed, Giant 
+Ragweed, Lance-Leaved 
+SickJepod 
+Sida, Prickly (Teaweed) 
+Smartweed, green 
+Smartweed, Pennsylvania 
+Spanishneedles 
+Spurge, Prostrate 
+Sunflower, Common (Wild) 
+Sunflower, Volunteer 
+Tansymustard 
+Thistle, Russian 
+Velvetleaf 
+Perennials 
+Alfalfa 
+Artichoke, Jerusalem 
+Bindweed, Field 
+Bindweed, Hedge 
+Canada thistle 
+Clovers, (Perennials) 
+Dandelion, Common 
+Dock, Broadleaf (Bitterdock) 
+Dock, Curly 
+Dogbane, Hemp 
+Horsenettle, Carolina 
+Lespedeza 
+Milkweed, Common' 
+Ragweed, Western 
+Smartweed, Swamp 
+Sowthistle 
+Vetch 
+FiElD, SEED', POPCORN' AND SILAGE CORN 
+JUNE 151935 
+Observe all previously noted precautions, mixing and application instructions as. well as the following: 
+*00 not apply SAN 1297 to seed <;orn or popcorn without first verifying with your local sese corp.'company 
+(supplier) the selectivity of SAN 1297 on your inbred line or variety of popcorn. This precaution will help avoid 
+potential injury of sensitive varieties.' 
+SAN 1297 is not registered for use on sweet corn, 
+9 . . . ••
+
+PSANl29A.95A JUNE 15 1995 
+Direct contact of SAN 1297 with com seed must be avoided in preplant or preemergence applications. If com 
+seeds are less than 1 1/2 inches below the soil surface, delay application until com has emerged. 
+Com growing under stress conditions such as low temperatures, drought, poor fertility, excessive moisture, or 
+foliar damage due to hail, wind or insects, can exhibit various injury symptoms that may be more pronounced if 
+herbicides are applied. 
+An agricultural approved surfactant, crop oil or sprayable fluid fertilizer (such as 1/2-1 gallon per acre of 28%, 
+30%, or 32% urea ammonium nitrate), or ammonium sulfate (2 - 21/2 Ibs. per acre) may be added to spray mix to 
+improve postemergence weed control, particularly on drought stressed weeds. 
+The use of adjuvants containing penetrants such as petroleum based oils after corn emergence may cause 
+crop injury. 
+Com may be harvested or grazed for feed within 55 days of tasseling. 
+A maximum of two applications of SAN 1297H may be made through the 5 leaf stage or 8 inches tali, 
+whichever occurs first. Application must be separated by two weeks or more. Do not exceed 20 ounces per 
+acre per year. 
+SAN 1297H may be applied before or after BANVEL Herbicide. Applications must be separated by two weeks 
+or more. Maximum rate for sequential applications is SAN 1297H at 12 ounces per acre followed by Banvel at 
+1/2 pint or Banvel at 1 pint per acre followed by SAN 1297H at 6 ounces per acre. 
+Weeds Controlled 
+SAN 1297 will control many ANNUAL broadleafweeds or give growth suppression of many PERENNIAL 
+broadleaf weeds commonly found in com (Refer to the GENERAL WEED LIST section of this booklet. 
+Rates and Timings 
+Preplant and Preemergence In No Tillage Corn 
+Applications of SAN 1297 may be made before, during, or after planting for control of emerged and actively 
+growing broadleafweeds. Apply SAN 1297 at the use rate of 12 ounces per acre on medium or fine textured 
+soils containing 2.0% or greater organic matter. Use 6 ounces per acre on coarse soils (sand, sandy loam, and 
+loamy sand) or medium and fine textured soils with less than 2% organic matter. 
+When planting into a legume sod (e.g. alfalfa or clover), apply SAN 1297 afte'r 4-6 inches of regrowth has 
+occurred. For added control of dandelion or plantain, 2,4-0 at 1/4 to 1/2 Ibs. a.i. per acre may be tankmixed with 
+SAN 1297.' .: 
+Preemergence in Conventional Or Reduced Tillage Corn . 
+SAN 1297 may be applied after planting and prior to com emergence. Application of 12 ounces per treated 
+acre may be made to medium or fine textured soils which contain 2% or greater organic matter. DO NOT apply 
+to coarse textured soils (sand, loamy sand or sandy loam) or any soil with less than 2% organic mat:er until 
+after corn emergence (see Early Postemergence uses below). . 
+Preemergence application of SAN 1297 does not require mechanical incorporation:lb' bEo(;ome active. A shallow 
+mechanical incorporation is recommended if application is not toll owed by adequate rainfall or i'prinK!er 
+irrigation. Avoid tillage equipment (e.g., drags, harrows) which concentrate treatea'soil over seeCl' furrow, as 
+seed damage could result . , , , : : " , , 
+10 
+C.4 " 
+• • ..
+
+PSAN129A.95A 
+Early Postemergence 
+(All Tillage Systems) 
+II~/G? 
+JUNE 15 1995 
+SAN 1297 at 12 ounces per treated acre may be applied during the period from com emergence through the 5 
+leaf stage or 8 inches tali, whichever occurs first Reduce the rate to 6 ounces per treated acre for com 
+grown on coarse textured soils (sand, sandy loam, and loamy sand). 
+Late Postemergence 
+(8 to 36 inch tall corn) 
+(All Tillage Systems) 
+Application of SAN 127H at 6 ounces per treated acre may be made from 8 to 36 inch tali com or 15 days 
+before tassel emergence, whichever comes first For best performance, make applic<3tions when weeds are 
+less than 3 inches tall. 
+Make directed spray application when: (1) com leaves prevent prooer spray coverege; (2) sensitive crops are 
+growing nearby; (3) tank mixing with 2,4-0. 
+00 NOT apply SAN 1297H when soybeans are growing nearby if aC!y of thiOse conditions exist: 
+- com is more than 24 inches tali 
+- soybeans are more than 10 inches tall 
+- soybeans have begun to bloom 
+Overlay 
+(Sequential Treatments) 
+SAN 1297 may be applied to ground previously treated with one or ;nore 0; the following herbicides: 
+Herbicide 
+Acetochlor (Surpass®, Hamess® Plus) 
+Alachlor (Lasso®) . 
+Atrazine* 
+Butylate (Sutan +®) 
+Cyanazine (BladeX®) 
+Oimethenamid (Frontier®) 
+EPTC (Eradic<3ne®) 
+Flumetsulam (Broadstike®) 
+Glyphosate (Roundup®) 
+Halosulfuron (Battalion®) 
+Metolachlor (Oual®) 
+Paraquat (Gramoxone®) 
+Pendimethalin (Prowl®) 
+Propachlor (Ramrod®) 
+Maximum Rate 
+Per Treated Acre 
+(Lbs. a.i.) 
+3 
+4 
+2 
+6 
+4 
+1112 6 .-
+0,058 
+5 
+0:0, 
+3 
+1 
+2 
+6 
+• Follow all state and Feqeral restrictions pertairiing to atrazine applications. 
+11 
+", . , 
+• c.. .. C 
+. . ••
+
+PSAN129A.95A JUNE 151995 
+Read and follow the label of each of the above products for precautionary statements, directions for use and 
+other restrictions. 
+Tank Mix Treatments 
+SAN 1297 may be applied prior to, during, or after planting, but before the corn exceeds 8 inches tall. SAN 
+1297 may be tank mixed with one or more of the following herbicides for control of grasses or additional 
+broadleaf weeds. 'M1en tank mixing SAN 1297 with other products, read the label of each tank mix partner for 
+precautionary statements, directions for use and other restrictions. Also, read the General Information Tank 
+Mixing section given earlier in this label. 
+SAN 1297 Plus Bladex® (cyanazine) 
+Application may be made before grasses are 1 1/2 inches tall and the corn is not beyond the four leaf stage. 
+Use 1 1/4 - 4lbs. a.i. Bladex per treated acre for preemergence and 1 1/4 - 2 Ibs. a.i. for postemergence 
+treatments. AFTER CORN EMERGENCE, USE ONLY THE BLADEX gOOF FORMULATIONS. 
+SAN 1297 Plus Dual® (metolachlor) 
+Application may be made until grasses reach the two-leaf stage and before corn is greater than 3 inches tall. 
+Applications prior to crop emergence may only be made on medium to fine textured soils containing 2 1/2% or 
+greater organic matter. Use 1 1/2 - 2 1/21bs. a.i. Dual per treated acre. 
+SAN 1297 Plus Frontier® (dimethenamid) 
+Apply Frontier at 13 - 25 fluid ounces per acre for preemergence grass control. Applications can be made 
+during or after planting before corn exceeds 8 inches in height. This treatment must be combined with a 
+herbicide that provides postemergence control of grass weeds if they are greater than 1 inch tall at the time of 
+application. 
+SAN 1297 Plus Surpass® or Harness® (acetochlor) 
+Apply Harness® or Surpass at 1 1[2 - 3 pounds ai per acre. Applications may be made during or after planting 
+and before corn emergence. Applications may only be made on medium or fine textured soils containing 2 1/2 
+% organic matter or greater. 
+SAN 1297 Plus Lasso® (alachlor) 
+Application may be made until grasses reach the two-leaf stage and before corn is greater than 3 inches tall. 
+Applications prior to crop emergence may only be made to fine textured soils containing 2 1/2% or greater 
+organic matter. Apply 2 1/2 - 3lbs. a.i. Lasso per treated acre. 
+SAN 1297 Plus Gramoxone® (paraquat) 
+Application may be made to emerged weeds, but b~fore corn emerges. Use 1/4 - 1 lb. a.i. Gramoxone per 
+treated acre. . 
+SAN 1297 Plus Prowl® (pendimethalin) . 
+Application may be made after planting and before corn exceeds the two-leaf stage, and grass iVeeds are no 
+more than one inch tall. Application prior to crop emergence should only be made on ,medium to iih'e textured 
+soils containing 2 1/2% or more orgarilc matter. Use 3/~ to 1 1/2 10 a.i. Prowl per tr~atej ~cre. " " 
+, , , , " 
+SAN 1297 Plus Roundup® (glyphosate), ' , , 
+~ , , , , 
+12 
+, , , 
+( ( .. 
+~ .. C. & 
+• • ••
+
+13Pr!tb 
+PSAN129A.95A JUNE 151995 
+Application may be made to emerged weeds, but before corn emerges. Use 1 - 3 Ibs. a.i. Roundup per treated 
+acre. 
+SAN 1297 Plus Atrazine 
+Application may be made before corn exceeds 8 inches in height. Consult the maximum poundage of atrazine 
+allowed on page _ for maximum rates. For improved suppression of newly emerged annual grasses, crop oil 
+concentrate may be added to this mixture if corn does not exceed 5 inches in height. Do not apply 
+preemergence to peat, muck and high organic clay soils. 
+SAN 1297 Plus Accent® 
+Application may be made after grass weed emergence but before corn is greater than 8 inches tall. Use 2/3 to 
+1 1/3 ounces of Accent 75 OF per treated acre. Use a non-ionic surfactant at 0.25% vlv and sprayable fluid 
+fertilizer (such as 28%, 30"10, or 32% urea ammonium nitrate) at 4% vtv with this tank mixture. 
+POST-HARVEST ON FALLOW GROUND 
+SAN 1297 may be applied to provide broadleaf weed control during the fallow period after wheat or barley 
+harvest or in the spring before planting oi winter wheat. For specific weeds controlled see "GENERAL WEED" 
+list in the front of this label. Mechanical tillage or the application of a contact herbicide may be required to 
+control weeds germinating prior to seeding of winter wheat or barley. 
+Tank mixtures with other registered herbicides should be used to improve residual control and/or control of 
+emerged grasses. Vlihen tankmixing SAN 1297 with other products, read the. label of each tank mix partner for 
+precautionary statements. directions for use and other restrictions. Observe all previously noted precautions, 
+mixing and application insiructions, as well as the following: 
+Do not graze or feed forage from treated areas to livestock. 
+Do not plant crops in treated areas earlier than 10 months following Fall applications or earlier than 
+4 months following a Spring application. 
+Agriculturally approved spray adjuvanis such as surfactants, crop oil concentrates, or fluid fertilizers are 
+recommended for use with SAN 1297 when applied to emerged weeds. 
+Weeds Controlled 
+SAN 1297 , when applied at recommended rates and timings for fallow applications, will control many ANNUAL 
+broadleaf weeds and will give growth suppression of many PERENNIAL broadleaf weeds as well as control 
+their seedlings. Refer to the General Weed List in the Generallnfon:nation Section of this booklet for a complete 
+list of weeds controlled. 
+Rates and Timings 
+For control of emerged annual 'broad leaf weeds apply 12 ounces per acre of SAN 1297 after c~qp' parvest. , 
+• I •• 
+TANK MIX TREATMENTS: Post Harvest Fallow '" " • , 
+SAN 1297 may be tank mixed with one or more of the f.allowing herbicides for conlrol 'ot grassE's or additional 
+broad leaf weeds. Vlihen tankmixing SAN 1297 with'ather products, read the label ';;f: e:D~h tanl< mix' partner for 
+precautionary statements, directions for use arid ather restrictions, . , 
+<, " , . 
+( . , . , 
+13 
+, , . 
+c" " c 
+• • ..
+
+PSJ.N129A.95A ..M;E 151995 
+, . 
+SAN 1297 Plus Banvel® 
+BANVEL Herbicide at 1 pint per treated acre may be tankmixed with SAN 1297 for additional suppression of 
+broadleaf perennial species that are actively growing at the time of application. 
+SAN 1297 plus 2,4-0 
+2,4-0 amine or ester at 1/8 to 1 lb. aj. per treated acre may be tankmixed with SAN 1297 for improved 
+postemergence burndown of annual or perennial broad leaf weeds. Burndown activity will particularly be 
+enhanced on weeds growing under drought conditions or weeds that have been "topped" during the harvest 
+operation. 
+SAN 1297 plus Roundup® or Roundup RT® 
+Roundup at 1 pint per treated acre may be tank mixed with SAN 1297 for added postemergence control of 
+grass or broadleaf weeds. 
+SAN 1297 plus Atrazine 
+Fcr additional grass and broadleaf weed control SAN 1297H may be tankmixed with Atrazine (0.5-1.0 #ai/A). 
+SAN 1297 plus Landmaster BW® or Landmaster II® 
+Landmaster at 27 to 54 ounces product Per treated acre may be tank mixed with SAN 1297 added for 
+postemergence control of grass and broadleaf weeds. 
+SAN 1297 plus Fallow Master® 
+Fallowmaster at 32 to 44 ounces product per treated acre may be tank mixed with SAN 1297 for added 
+postemergence control of grass and broad leaf weeds. 
+SAN 1297 Plus Gramoxone® or Cyclone® 
+Gramoxone or Cyclone may be tank mixed with SAN 1297 for additional postemergence control of grass and 
+broad leaf weeds. Refer to Gramoxone or Cyclone label for recommended use rates. 
+SAN 1297 plus Sulfonylureas (Glean®, Ally® or others) 
+Apply as a tank mix with SAN 1297 for additional preemergence or postemergence control of broad leaf weeds. 
+Refer to sulfonylurea (Glean, Ally or others) label for recommended use rates .. 
+SAN 1297 plus Command® 
+Command at 16 to 32 ounces product per acre may be tank mixed with SAN 1297 for additional preemergence 
+control of grass and broad leaf weeds. 
+SAN 1297® plus Sencor 
+For additional grass and broad!eafweedcontrol SAN 1297H may be tankmixed'with Sencor (0.3-0.6 #ai/A) 
+~ , , , . 
+14 
+. 
+< '" 
+---------
+, ,. , . 
+iii .. , , 
+.... ... iii 
+• • ..
+
+PSAN129A.95A JUNE 151995 
+CROP ROTA llON RESTRICllONS 
+Unless specifically noted in the directions for use, the waiting period after SAN 1297H application 1 before 
+Ifthfll' . fll plan InQ e a oWlnQ crops IS as a ows: 
+After normal 8 Months 12 Months 18 Months 
+harvest of 
+treated crop2 
+Alfalfa Cation other crops not listed Sugar Beets 
+(except root crops) 
+AsparaQus Lentils Onions 
+Barley Peas other root crops 
+Com Rice 
+Forage Grasses 
+Potatoes 
+Sainfoin 
+Soybeans 
+SUQarcane 
+Tomatoes 
+Vv1leat 
+1 Cover crops for sOil bUilding or erosion control may be planted any time, but do not graze or harvest for food 
+or feed. Stand reductions may occur in some areas. 
+2 A minimum of 4 months is required. 
+STORAGE AND DISPOSAL 
+PROHIBIllONS 
+Do not contaminate water, food or feed by storage or disposal. 
+STORAGE 
+Store in original container in a well-ventilated area separately from fertilizer, feed and foodstuffs. Avoid cross­
+contamination with other pesticides: Spillage or leakage should be contained and absorbed with clay granules, 
+sawdust, or equivalent" material for disposal. 
+PESllCIDE DISPOSAL 
+Triple rinse pesticide from containers and use rinsates in the pesticide application. Wastes which cannot be 
+used according to label instructions may be disposed of on site or at an approved waste disposal facility. ! 
+CONTAINER DISPOSAL 
+Plastic or Metal: After triple rinsing (or equivalent), offer for recycling or reconditioning, or puncture and dispose 
+of in a sanitary landfill, or by other procedures approved by state 'and local authorities, such as burning of 
+plastic containers. If burned, stay out of smoke. .,' 
+OPTIONAL WORDING FOR USE IN BULK DiSTRIBUTION. TO REPLACE STORAGE AND DISPOSAL sTATEMENTS LISTED ABOVE. 
+PESllCIDE STORAGE AND DISPOSAL 
+Do not contaminate water, food or feed by sto.rage or disposal. Open dumping is prohibited. Store in original 
+container in a well-ventilated area separately from fertilizer, feed and foodstuffs. Avoid cross-ct>hlamination 
+with other pesticides. Spillage should be contained for disposal. Pesticide, spray mixture or rilis'ate that cannot 
+be used according to label instructions must be dispose~ of according to Federal, $tatd ur loc?! pr9cedures 
+under Subtitle C of the Resource Conservation and Recovery Act. : . 
+CONTAINER DISPOSAL . 
+15 
+, . , '" , , . 
+.,. ... ~ t 
+• • ..
+
+-" 
+PSAN129A.95A JUNE 15 1995 
+For Plastic Containers: Triple rinse (or equivalent) and add rinsate to spray tank. Offer for recycling or 
+reconditioning or puncture and dispose of in a sanitary landfill, or by incineration, or if allowed by State and local 
+authorities, by buming. If bumed, stay out of smoke. 
+Conditions of Sale and Warranty 
+The Directions For Use of this product reflect the opinion of experts based on field use and tests. 
+The directions are believed to be reliable and should be followed carefully. However, it is impossible 
+to eliminate all risks inherently associated with use of this product. Crop injury, ineffectiveness or 
+other unintended consequences may result because of such factors as weather conditions, 
+presence of other materials, or use of the product in a manner inconsistent with its labeling, all of 
+which are beyond the control of BASF CORPORATION ("BASF") or the Seller. All such risks shall be 
+assumed by the Buyer. 
+BASF warrants that this product conforms to the chemical description on the label and is reasonably 
+fit for the purposes referred to in the Directions For Use, subject to the inherent risks, referred to 
+above. BASF MAKES NO OTHER EXPRESS OR IMPLIED WARRANTY OF FITNESS OR 
+MERCHANTABILITY OR ANY OTHER EXPRESS OR IMPLIED WARRANTY. IN NO CASE SHALL 
+BASF OR THE SELLER BE LIABLE FOR CONSEQUENTIAL, SPECIAL OR INDIRECT DAMAGES 
+RESULTING FROM THE USE ORHANOLING OF THIS PRODUCT. BASF and the Sel'er offer thiS 
+product, and the Buyer and User accept it, subject to the foregoing Conditions of Sale and 
+Warranty which may be varied only by agreement in writing signed by a duly authorized 
+representative of BASF. 
+REGISTERED TRADEMARKS: 
+Ally®, BladeX®, Glean®, and Accent® are registered trademarks of E. I. DuPont de Nemours & Company (Inc.) 
+Battalion®, Bronco®, Hamess® Plus Landmaster BIMB>, Landmaster II®, Lasso ®, Ramrod®, Roundup® and 
+Roundup RT® are registered trademarks of Monsanto Agricultural Products Company. 
+Command® is a registered trademark of FMC Corporation. 
+Dual® is a registered trademark of Ciba-Geigy Corporation, Agricultural Division. 
+Eradicane®, Surpass® and Sutan +® ~re registered trademarks of I.C.I. Chemical Company. 
+Fallow Master® is a registered trademark of Sandoz, Ltd. and used under license by Monsanto Ag. Products 
+Co. 
+Gramoxone® and Cyclone® are registered trademarks of ICI Agrichemicals, Inc. 
+Loveland Tank and Equipment Cleaner is a product of Loveland Industries. 
+Nozzle 27500E-TEF is a product of Spray Systems Inc. 
+Nutra-sol® is a registered trademark of Combelt Chemical Co. 
+Incide-out® is a product of Precision Laboratories, Inc. 
+Prowl® is a registered trademark of American Cyanamid Company. 
+SAN 1297, FRONTIER® Herbicide and BANVEL® Herbicide are registered trademarks of BASF AG. 
+BASF BASF Corporation 
+Research Tria'lgle Park, NC '27709 
+, ' . 
+16 
+" 
+, ,. 
+• • ••