crop-chem-docs/corpus/epa_ppls/1812-418.md

DUPONT KARMEX DF HERBICIDE

• EPA Reg No: 1812-418
• Registrant: GRIFFIN L.L.C.
• Signal word: Warning
• Active ingredients: Diuron (80%)
• Label accepted: 1996-04-02
• Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000352-00508-19960402.pdf

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( ®POtID ® Karmex® ]])JFl herbidde < < · .. 4;<11 .'E. · . . ,. . · .. . , . ,-, ~ " ......... A Grolving Partnership With N atu!:(1'" • <Ii- '4 ~ · .. .. .

INDEX PAGE PRECAUTIONARY STATEMENTS .... 1 GENERAL INFORMATION ................. 2 DmECTIONS FOR USE ........................ 2 SELECTIVE USE IN CROPS ................ 3 PREElvfERGENCE USE ........................... 3 POSTEMERGENCE USE ......................... 3 EQUIP"'fENT ................................................... 3 SPl?/1Y VOLUMES AND PRESSURES ............ 3 SPRAY PREPARA770N .................................... 3 USE RATES ...................................................... 3 SOIL LIMITATIONS ......................................... 4 REPLANTING .................................................. 4 FIELD CROPS ........................................ 4 ALFALFA ................................................... 4 ARTICIIOKE ............................................. 4 ASPARAGUS .............................................. 4 BARLEY, Winter ......................................... 4 BIRDSFOOT TREFOIL (l-otus) ................ 5 CORN, Field .............................................. 5 COITON .................................................... 5 GRASS SEED CROPS ....... , ...................... 6 OATS .................................................... ¥ .... 7 PEPPERAflNT ........................................... 7 RED CLOVER ........................................... 7 SORGHUM, Grain .................................... 7 SUGAR CANE ........................................... ·7 lVllErtT. lViflter .......................................... 7 PAGE FRUIT AND NUT CROPS .................... 8 APPLES ..................................................... 8 BANANAS AND PLANTAINS .................... 8 BLUEBERRIES, C'ANElJERRIES AND GOOSEBERRIES .......................... 9 CITRUS ...................................................... 9 GRAPES ............................................ : ....... 9 MACAO/tAIIA NUT .................. ................ 10 OLIVES ..................................................... 10 PAl14YAS ................................................... 10 PE'ACHES ................................................. 10 PEIIRS ...................................................... 10 PECANS ................................................... 10 PINEAPPLE ............................................. 10 WALNUT'S, English .................................. 10 NON-CROP WEED CONTROL .......... 10 GENERAL WEED CONTROL ................. 11 TREE PLANTINGS ................................... 11 RESISTANCE .............................................. 11 SPRAY DRIFT MANAGEMENT ........... 12 STORAGE AND DISPOSAL ................ 12 NOTICE OF WARRANTY ............ .:.:.:. i 2 . ~ ~ " < , , ({ (

C@PORP Karmex®DF herbicide Dispersible Granules Actil'e Ingredient By Weight Diuron [3·(J,4-dichlofophenyl)-I,I-dimetl1Vlurea] 80% Inert Ingredhmts 20% TOTAL IO{)% EPA Reg. No. 352-508 KEEP OUT OF REACH OF CHILDREN WARNING AVISO 8i usled no entiende la et.iqueta, busque a alguien para que se la explique a usted en detalle. (If you do not understand this label, find someone to explain it to you in detail.) STATEMENT OF PRACTICAL TREATMENT If on skin: Wash with plenty of soap and water; get medical attention if irritation persists. If In eyes: Flush with plenty of water; get medical attention if irritation persists. For medical emergencies involving this product, call toll free 1-800-441-3637. r---~~~ __ ----------------------, PRECAUTIONARY STATEMENTS HAZARDS TO HUMANS AND DOMESTIC ANIMALS WARNING! CAUSES EYE IRRITATION. MAY IRRITATE NOSE, THROAT, AND SKIN. Avoid breathing dust or spray mist. Avoid contact with skin, eyes, and dothing. I)ERSONAL PROTECTIVE EQUIPMENT Applicators and other handlers must wear: Long-sleeved shil1 and long pants. Waterproof gloves. Protectivc eye wear. ShOt'S plus socks. Discard clothing or other absorbent materials that havc been drenched or heavily contaminated with this product's concentrate. Do not reuse them. Follow manufacturcl's instructions for cleaning/maintaining PPE. If no such­ instructions for washables, use detergent and hot water. Keep and wash PPE separately from other laundry. USER SAFETY RECOMMENDATIONS USERS SHOULD: Wash hands before eating, drinking, chewing gum, using tobacco or using the toilet. ENVIRONMENTAL HAZARDS For terrestrial uscs, do not apply directly to water, or to an;as where surface water is present. or to intertidal areas below the mean high watcr mark. Do not contaminate watcr when disposing of equipment wash waters. Cover or incorporate spills, IMPORTANT Injury to or loss of desirable trecs or other plants may result from failure to observe the following: Do not apply (except as recommended for crop use), or drain or flush equipment on or near desirable trees or other plants, or on areas where their roots may extend, or in locations where the chcmical may bc washed or moved into contact with their roots. Do not use on home plantings of trees, shras:qr: • herbaceous plants, nor on lawns. walkS, driveways. tennis courts or similar =15. Prevent drift of spray to &iflfWd plants. Do not contaminate any body of wm. D') not mix/l"ad, or use near wells including abandoned wells, dra':nage Willis, r.nd sink holes. A void storage of pesticides "]"l,r /II sites. !CU))' from contact with fertili7.ers, insecticides, fUl,icides a, ce'il,. Calibrate spraycrs only with clean ~J.'c{ away from tM well site. Do not apply this product throJdn' any type of irrigation systcm~ , " , ... ~ ~ 'D!oroughly clean all twees of "Kannex" DF froIll ;mrIication equipment immediately after usc. Flush tank, pu~tlp:h(li;es, and b(x)J]] with several changes of water after removing nozzle tips and screens (clean these parts separately).

( GENERAL INFORMATION Du Pont "Kmmex" DF Herbicide is a dispersible granule to be mixed in wafer and applied as a spray for selective control of Wt,ctis in certain crops and for wc,d control on non-crophmd areas. It is non··colTosive to Cljuiprncnt, non-f1:unrnable and nOll-volatile. "K,U1IlCX" DE' may be applied to soil plior to emergence of weeds to control susceptible weed seedlings for an extended period of time; the degree of control and duration of effect will .,uy' with the amollnt of chemical applied, soil texture, rainfall and other conditions. Soils high in clay or organic matter require higher dosages than soil low in clay or org<mic matter. for equivalent herbicide performance. Moisture is required to activate the herbicide; best results occur if rainfall (or sprinkler irrigation) occurs within 2 weeks of application. "Karmcx" DF applied before emergence of crop and weeds. is an effective procedure because susceptible weed are controlled in an early, vulnerable seedling stage before they compete with the crop. With favorable moisture conditions, "Kannex" DF continues to control weeds for some time as the crop becomes bettcr able to compete. Should weed seedlings begin to break through the preemergence Ircatment in significant numbers, secondary weed control procedures should be implemented; these include cultivation and posternergence herbieide application. "Kanncx" DF may also be used to control emerged weeds. Results vary with rate applied and environmental conditions; best results are obtained on succulent weeds growing under conditiolls of high humidity and tClllpenltures of 70 degrees F or high(r. Addition of a surfactant to the spray (where recommended) increases contact etTects of "Karmex" DF. "Karmex" DF may be used as a directed postemergence application. Contact of crop foliage and/or fruit with spray or mist must be avoided on the following crops: artichoke, com (field), cotton. sorghum (grain), sugar cane and established plantings of apples, bananas, plantains, blueberries, cancbemes, gooseberries, citrus, grapes, macadamia nuts, olives, papayas, peaches, pears, pecans, walnuts and ccl1ain tree plantings. Under specified conditions (see Directions for Use), "Karmex" DF without surfactant may be applied over the top of alfaItil (established, dormant or semidonnant), asparagus (established), birdsfoot trefoil (established, dormant), grass seed crops (established), oats, red c10yer (established, dormant), sugar cane, wheat. and pineapple. Weed species vary in susceptibility to "Karmex" t>F and they may be more difficnlt to control when under stress. . Combinations of "Kmmex" DF with other herbicides (as registert,d) increase the number of weed species controlled; consult labels of Ule companion product for this and other. infommtion. Observe all cautions on labeling of all products used in mixtures. Since the effect of "Karmex" DF varies with soils, uniformity of application, and environmental conditions,5t is suggested that growers limit Ulelr first use to small arcas. 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 contact workers or oUlcr persons, either directly or through drift. Only protected handlers may be in the area during application. For any requiremcnts specific to your Sfnte or TIibe, consult tlle agency responsible for pesticid(, regulation. 2 AGRICULTURAL USE REQUIREMENTS Usc this product only in accordance with its labeling and with the Worker Prot.ection Standard, 40 CFR part 170. This Standard contains requirements for the protectioJl of agricuItuml workers on farms. forests, nun;eric. and greenhouses, and handlers of agricultural pesticides. It contains requirement~ 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. TIle requirements in this box only apply to uses of Ulis prodlict Ulat are covered by Ule Worker Protection Standard. Do not enter or allow worker entry into treate.d area') duling the restricted entry interval (REI) of 12 hours. prE requh'cd 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 plant'>, soil. or water, is: Coveralls. Waterproof gloves. Protective eyewear. Shoes plus socks. 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 CPR Part I 70). The WPS applies when this product is used to produce agricultural plants 011 falTlls, forests, nurseries, or greenhouses. Non-crop weed control is not within the scope of the Worker Protection Standard. Du Pont "Karmex" DF Herbicide should be usedphiYm.. accordance Witil recommendations on Ulis label, ofih'separate published Du Pont recommendations. .' • ~ e1l: .t Du Pont will not be responsible f()r.lr~¥,or damages-resulting from use of this product in any ma(merlO' specifjG'llly. recommended by Du Pont. User aS~'J11"'s II risk 1'.ssbf<j{ed with such non-recommended use. C; ... .; • , . •

SELECTIVE USE IN CROPS PREEMERGENCE USB (Germinating Weeds) "Karmcx" OF, at recommended rates, controls annual weeds stICh as: Broad/eaves Controlled 3/4 to 1 Lh/Acl'c Lanlhsquarters Pigweed Purslane Ragweed Partial control 1 Lh/Acr'c Cocklebur Momingglory , annual Prickly sida (tcaweed) Sesbania Sicklepod I 112 to 2 LbslAcr'e Chickweed Corn spurry Dogfennel Fiddlencck (amsinckia) Gromwell Groundcherry , annual Knawel MomingglofY, annual Pc.:nnycress Shepherd's- purse Tansymustard Wild buckwheat Wild lettuce Wild mustard Grasses Controlled 3/4 to I Lb/Acre Barnyardgrass (watergrass) Crabgrass 1112 to 2 Lb/Acre Bluegrass, annual Foxtail Rattail fescue Red sprangletop Vel vetgrass Vemalgrass, sweet, annual 2 to 6 LbslAcre Ageratum Com speedwell Daytlower Flora's paintbl1lsh Hawksbeard Horseweed Kochia Marigold Mexican clover Pineappleweed Pokeweed Rabbit tobacco Smartweed, a\UlUaJ Sowthistle, annual Spanishncedles Velvetleaf (buttonweed) Wild radish 4 LbsfAcrc Horsenettle 2 (06 Lti/Acre Lovegr-dSS, annual Ryegrass, annual Kyllinga Orchardgrass Peppergrass Ricegrass Sandbur Jolmsongrass, seedling 3 Partial conira[ 4 Lb/Aere QU:lckgrass POSTEMERGENCB USE 8(010 Lb/Acre Guineagrass Maidencane PangolagnLs "Kannex" DF at recommended rates, controls seedling annual weeds such as morningglory, barnyardgrass (watergrass), crabgrass, crowfoot, goose grass, pigweed ,md purslane. Addition of a surfactant to the spray (where recommended) increases contact effects of "Kannex" D1'. Best re&ull, arc obtained on succulent weeds growing under conditions of high humidity and temperatures bf 70 degrees F or higher. EQUIPMENT Use a boom power sprayer properly calibrated to a constant speed and rate of delivery. Openings in screens should be 50 mesh Of larger. Continuous agit<ltion in the spray tank is required to keep the material in suspension. Agitate by"' mechanical or hydraulic means; if by-pass or return line is used, it should terminate at bottom of tank. Avoid overlapping, and shut off spray booms while starting, tuming, slowing Of stopping, or injury to the crop may result. SPRA Y VOLUME AND PRESSURES For preemergence application, use 25 to 40 gals. per acre and spray pressure of 30 to 40 psi. For paste mergence application, use sufficient volume (min. 25 gals. per acre) for thorough coverage of weed foliage; use spray pressure of 20 to 25 psi to keep spray drift to a minimum. Aerial: For alfalfa, asparagus, barley (winter), cotton (preplant or preemergence only), gt""dSS seed crops, pineapple, sugar cane and wheat (winter), application may be made by aircraft at 5 to IO gals. per acre. Avoid overlapping of spmy swath and avoid application under conditions where excessive drift may oc(..'Ur. Where land is bedded, make application paraliel to rows. SPRAY PREPARATION Mix proper amount of "Karrnex" DF into necessary volume of water; where use of surfactarlt is recommended, dilute with 10 parts of water and.add as last ingredient to nearly full tank. USE RATES . . . All dosages of "Kannex" DF are expressed as roadc:tst rates; for band treatment, use proportionately Icss For , ; I \ r \ & example, use 113 of the broadcast rate W,len treating a 14" band where row spacing is 42". Where. rangef<..lpages is given, lise the lower rate on COafS(; t<..xtu,cd soi,ls.lo,\ in clay or organic matter and the higher rate \Ill the fifl(- tel\tpicd soils high in clay or organic matte,. F!lf lJOstemergt"nce application, use the lower rate on smaHer weed, aJ1l~ '.he higher rate on larger weeds. . , .• , •

SOIL LIMITATIONS Crop injury may result from failure to observe tlte following: Unless otlwnvise directed. do not use on sand. loamy sand, travdly soils or exposed subsoils; nor on pecans where organic matter is less than 112%; nor on alfalfa, apples, art.ichoke, barley (winter), cotton, grapes, oats. olives, papayas, peaches, pears, sorghum, sugar cane, walnuts and wheat (winter) where organic matter is less than I %; nor on bluebclTies, birdsfoot trefoil, canebcnies, gooseberries, macadamia Iluts and peppermint where organic matter is less than 2%. Prccmergcncc weed control will be reduced on high organic matter soils such as peat Of muck. REPLANTING Unless otherwise directed, do not replant treated areas to any crop within 2 years after last application as injury may result. FIELD CROPS A good seedbed must be prepared before preemcrgence ue of "Kanne x" OF, as crop injury may result if applicatioll is made to ground which is cloddy or compacted resulting in improperly plllllted seed. Plant seed to depth specified. Unless otherwise directed. the surface of the soil should not be cultivated or disturbed after application of ''Kamtex'' DF and before emergcnce of the crop as weed control may be reduced and crop injury may result. However. jf moisture is insufficient to activate thc herbicide. a shallow cultivation (rotary hoe preferred) should be made after emergence of crops while weeds are small enough to be controlled by mechanical means. See "Soil Limitations" for crops listed below. ALFALFA Treat only stands established for 1 year or more. Do not apply to seedling alfalfa nor to aJfaJfalgrass mixtures; do not apply to alfaJfa under stress from disease. insect damage. shall?w root penetration (such as on shaJlow hard pans). alkalI spots; nor to flooded fields as crop injury may result. Do not spray on snow-covered or frozen ground. Idaho, Oregon, Washington: Use 1 1I2 to 3 Ibs per acre. For contl'Ol of volunteer alfalfa, use 41bs per acre. Apply in fall after alfalfa becomes domumt but no later than mid-December. California (Dormant and Semi-Dormant Varieties): Use 1 112 t.o 3 Ibs per acre. For control of volunteer alfaml. use 4 Ibs per acre. Apply in fall or winter after alfalfa becomes dormant or semi-doITnant. but before growth begins in the spring. Crop injury may result if . application is made to actively growing alfalfa. For best­ results, apply before weeds have emerged or become established (2" in height or diameter). Control of . established weeds is improved by applyini. "Kamtex" DF with a suit.able contact herbicide registered for such use, Sufficient rainfall for soil activation of "Karmex" DF is unlikely in California after February I. Treated areas may be replanted to any crop after one year from last - application if rate docs not exceed 2 Ibs per acre. 4 Arizona, Nevada: Use 1 1/2 to 3 Ibs per acre. Apply in fall after alfalfa becomes dormant. but no later th:m January. Eastem Colorado, Kansa~: For control of t,Ulsymustard. apply I Ib per acre shortly after emergence of mustard in the t~.rl or winter. Use 21bs pcr acre if weeds arc 2" to 4" in height. Alternatively, if other annual weeds are present, apply 2 to 3 Ibs per acre in February or Marcil. Other .Areas Where Alfalfa n.,comes Winter Dormant: Use I 112 to 3 Ibs per acre (I 112 to 2 Ibs per acre East of Appliachian Mountains). Apply in March or early April, but before spring growth begins. ARTICHOKE California: Apply 2 to 4 Ibs per acre in late fall or early winter after the last cultivation. Apply beti)fC ;weeds gemlinate or to emerging seedlings. Direct spmy to cover the area between the rows and al the base of artichoke plants. keeping contact with crop plants at a minimum. ASPARAGUS Apply as a band or broadcast treatment Do not apply to young plants during the first growing season (except as noted below), nor to newly seeded aspamgus. nor on plants with exposed roots as severe injury may result. Preemergence weed control will be reduced on soils with greater than 5% organic matter. Established Plantings: On light sandy soils and other soils low in clay or organic matter, apply I to 2 Ibs per acre. On soils high in clay or organic matter, use 2 10 4 Ibs per acre. Two applications may be used; the first application should be made befofC weeds become established but no earlier than 4 weeks before spear emergence and no later thall the early cutting period. If weeds are controlled into the cutting period by cultural practices. application may be delayed until immediately after the last cultivation. A second application may be made immediately following completion of harvest provided rainfaJI is expected. When two applications are used in one season, do not exceed 3 Ibs pel' acre per application. In Washington (inigated crop). apply a single treatment of 4lbs per acre. f treatment is delayed until late winter or early spring, mcorporation of the chemical in the top I" to 2" of soil may substitute for lack of rain to activate the herbicide. California (San Joaquin Delta) Newly Planted Crowns: Make a single application of 2 to 41bs per acre on soils high in clay or orgllrtie IlTl11tcr. Use the .lower rate on clay ]oanls and the highH hue on peat soils. Do not use on soils containing les.·th?n ~(% organic matter. Soil must be settled by rainfall or' . inigation plior to treatment. Ihl nt't'treat crowns'rlanted to a depth of less than 2". . , : ", " • BARLEY, Winter Western Oregon and Western<'Yf'{'i .. gton: Fodril! planted only. make a single application of I II? to '), Ibs per acre as soon as possible aft.er planting but before h'l"rgence of barley. Do not replant treated areas to any crop.:':thin I year after last application as injury to subsequcn, ~roPG may result.

B1RDSFOOT TREFOIL (Lotus) W('Stern Oregon: Treat only stands established for at least 1 year. Do not apply to seedling trefoil as injury may result. Make a single application of21bs per lIcre when trefoil is domlant (October 15 to D('Ccmber 15). Do not n'plant treated areas to any crop within I year after ht application as injury may result. . CORN, Field Postemergence - Make a single application of 3/4 lb per acre in combination with Iloll-pressure nitrogcn solution. If nitrogcn solution is not used, apply I Ib per acre with surfactant. Apply as a directed spray when com is at least 20" high and weeds are no taller than 3". DO NOT APPLY OVER TOP OF CORN. Do not replant to any crop within I year, except that cotton. com and grain sorghum may be planted the spring following treatment Arkansas, LOUisiana, Mississippi and Tennessee: Preemergence· Make a single application of 213 to 1 Ib per acre as a broadcast or band treatment after planting but before corn emerges. Plant com at least I 112" deep. Do not replant treated areas to crops other than com or cotton within 4 months following band treatrne.nt and 6 months following broadcast treatment as injury may result. COTTON During a single crop wason, do not exceed the following amounts of "Karmex" DF per acre as injury to subsequent crops may result: I Ib on loamy sand; I 1121bs on sandy loam; 2lbs on clay loam; 2 3/41bs on clay. Injury may occur if "Karmcx" DF is used in conjunct.ion with soil-applied organic phosphate pesticides. Do not allow livestock to graze treated cotton plants. Prep/ant Arizona and California: Use "Kannex" DF alone, or apply a a sepanlte openltion following preplan! broadcast treatment with Treflan' (incorporated according to directions on 'Tretlan" label). Apply 'Karmex" OF as a broadcast spray after beds are fomlCd, preirrigated. and fInal seedbeds prepared. Prior to planting, drag-offthe tops of the beds and plant in moist soil not treated with "Kannex" DF. Treated soil is returned to the bed after planting when irrig'dtion furrows are reformed after cotton has emerged. If more than two furrowing-out ope'<ltions are made prior to lay-by, or deep flllTOWS are made early, weed control may be reduced in fulTOW bottoms. Use at the following rates; "Karmex" DF Alolle Apply I to 2 !!2 Ibs per acre. 5 7 "Karmex" DF Following "TrejTan It (preplantJ Apply a~ follows; Soil Texture Sandy loam. loam, silt loam. silt Sandy clay loam, clay loam. silty Rate Per ,tere "Trej7an" "Karmex" DF Prepian"'t __ -'-i'.:..rc::;;.e:.:m=er:.JIl:,:'e:..:n.:;c:..: •. :...· _ 1 pI 213 to I Ib 1f2 piS I to I 114 lbs clay loam, sandy clay. clay ___ . __ . _________ ._ ..... ____ _ Seedling disease may weaken plonts and increase the possibility of injury from the lISC of "Trel1an" followed by "Kannex" OF. TIlcse treatments should be used only in conjunction with a standard fungicide seed treatment plus a goo·d supplemental soil fungicide program such as captan­ PCNB mixture. Preemergence United States. except Arizona, California: ~ I (,­r /.J Use 'Kannex" DF alone or apply as a separate openltion following preplant treatment with 'Treflan". Apply "Kamlex" DF after planting but before cotton emerges. Shallow incorporation (no deeper than 114") with a rotary hoe or similar e.quipment following planling usually improves results especially during dry weather. A wide press wheel should be used Dn the planter to provide a level seedbed for subsequent early season postemergence treatments. If moisture is insufficient to activate "Karmex" DF or if soil becomes crusted before crop emerges, a shallow rotary hoeing (no deepc,r than 1/4") should be made before weeds become established. Note: Do not use on sand or loamy sand soils. Use only where cotton is planted on flat or raised seedbeds. "Karmex" DF Alone: Make a single application as a broadcast or band spray, using the following broadcast rates; for band treatment, use proportionately less- Soil Tature* Sandy loam, loam, silt loam= • ..::s:.:ilo..t _____ _ Sandy clay loam, clay loam, silty £!'!Y loain. sandy clay Silt:~day, clay LbsPerAcre I 114 2 *Do not use on soils with less than 1 % organic matter as crop injury may result.

( "Karmex" J)Fjoliowuzg "Trejlnn" (preplant): Apply 'Treflan" prior to planting a~ a broadL'aSt or band trcatment; incOIpol1!tc according to directions on 'Tretlan" label. As a separate operation, apply "KruTIlcx" DF as a band trcatment (14" to 20" wide) after planting but before cotton emerges. Use at the following broadcat I1!tes; for band treatment, usc proportionately less. Sec "Note" under pn:plant Table aoove. Soil Texturc* Sandy loam, loalll. silt loam. silt flate Per .<tal' "Trejlan" Preplan! 1 pI flKarmex ft [)/; Preemergence I Ib Sandy clay loam, 1 1/2 pIS 1 1/4 - 2 Ibs day loam, silty clay loam, sandy clay, i!!y ciaI'. day . _______ ... ;. __ :-:; __ -;-_ *Do not use on soils with less than I % organic matter as injmy may result Post emergence Applications United States Apply only as a directed spray to cover weed foliage; adjust nozzles to minimize contact of cotton leaves with spray or drift or injury lTlay result. DO NOT SPRA Y OVER TOP OF COTTON PLANTS. Early Season Apply when cotton is at least 6" tall and when weeds are actively growing and do not exceed 2" in height. Apply as a band treatmcnt at following rates.Two applicatiollS may be ma(lt if needed. Weeds , Upto2"Tall Annual gr'dSSes Ibs • Kannex" J)F Per Acre Plus Surfactant Broadcast Band(I/3 area) 112 lI6 Pigweed 114 1112 For control of seedling perennial grasses such as johnsongra~ and partial control of nutedge or when weed growth is under drought stress or as high as 4", add 2 to 3 1f21bs disodium rnethylarsonatc COSMA; 63% anhydrous or equivalent) to above spmy mixture. If OSMA is used, do not apply after fn'St bkxlrn. Late Season (Lay-By) Apply I to I 112 !bs per acre (1 to 21bs in Alizona and Califomia) when cotton is at least 12" tall (at least 20" tall-for Pima S-2). For control of genninating weed seedlings, apply to soil bel1tath cotton plant~ and between lOWS immediately after last cultivation. In irrigated cotton, best weed control is obtained if the field is irrigated within 3 to 4 days after application; thoroughly wet the surface of the ground over the row to carry tllc herbicide into the root zone of germinating weeds. Alternatively. for control of emerged ruUlual weeds (up to 4" in height) at Jay-by time, make a single application in comhination with slllfactant, or use 112 to 3/41b ''Karmex'' DF per acre plus sm-factant and repeat if needed. 6 8' 1/J Replanting Cotton If initial seeding fails to produce a stand, cotton may be replanted in soil treated preemergencc with "Kamrex" OF, alone or following ''Tlcflan''(prc.plant). Wherever possible, avoid disturbing original bed. If necessalY to rework soil before Icplanting, lise shallow cultivation such as discing. Do not relist nor move soil into the original drill area. Plant seed at least I" deep. Do nut retreat field with a second preplan!. or preemcrgence application during the same crop year as injmy Illay result. Replanting to Subsequent Crops For: Hand preemergcllce 01' postcmergcllce- Any crop 4 months after la~t application. Hand prccmergencc plus postemergcllCc -01'­ Broadcast III'('CnICrgence/prepiant* -or- Broadcast prccmergcuce plus baud postemergence­ Cotton, soybeans, com or !,'min sorghums (not sorgos or forage sorghums nor grass sorghums) the next spring.po not replant treated areas to any other crop within one year after last application as injury may result. Broadcast postemergencc (Iay-by)- Cotton, corn, grain sorghums (not sorgos or forage sorghums nor grass sorghums) the next spring. Do not replrult treated areas to any other crop within one year after last application as injury may result.

• For subsequent crops in fields where "frellan" is used, follow instructions on 'Trellan" label. GRASS StEED CROPS Perennial Plantings At Least 1 Year Old_ Colorado, Kansas, New Mcxim and Oklahoma: On sand bluestcm, side oats grama and switchgrass, apply 2 to 3 Ibs per acre during the donnant period shortly before weed seedlings elTlerge. Do not apply after crop begins growth in the spring as crop injury may result. In fields where ash residues have accumulated from burning strdW, use 3 Ibs per acre; spread unburned chaff or straw willI a harrow or chopper before application. Western Oregon: On alta fescue, Astoria bentgrass, Highland bentgrass, Kentucky bluegrass (Merion bluegrass) and orchardgrass, apply 2 to 4 Ibs per acre between October I and November 15. In fields where ah residues have accumulated from buming straw, use 3 to 41bs per acre; spread unburned chaff or straw with a harrow or chopper before application. If perennial velvetgrdSs, HolellS lanatus, is a problem, use 41bs per acre. For best results, apply a soon as possible after fall rains start. Established weeds beyond 2 to 4 leaf stage should be removed prior to treatment Well established vigorous stands of spring-planted alta fescue, Kentucky bluegraSs and orchardgrdSs may be treated the following fall provided Ille crop is planted before April 1 and treatment is not applied before October IS, use 21bs per acre.

New Plantings Oregon and WlshillgtOIl: For usc in newly planted bcntgmss, chewing fescue, Kentucky bluegr.lSS, perennial ryegr.lss, orchardgrass and tall fescue, spray Aqua Nu ·Char' or Gro·Safc' or ollrer brands of activated charcoal during phmting as a I" band on soil surface at ISIbs per acre of crop where row spacing is 20"(300 Ihs per acre broadcat basis). M.ount nozzles to apply directly ov,r seed rows to prevent crop injury. Follow with "Karmcx" DF as a single broadcast spr..ly at a rate of 2 lI2 to 3 Ibs per acre. Apply as soon as possible after planting but before crop or weeds emerge and before ntins or sprinkler irrigation. Fall or spring plantings may be u-eatcd. Best result, usually occur with early fall plalltings. Treatment will not control downy brome or wild oat>. OATS Do not fl'plant treated areas to :my crop within one year after Im;t application as injury may result. Drill-plalltl'd Spring oats Idaho, Eastern Oregon, Eastern Washington: Use in areas wh"re avc11lge annuai11linfaJi exceeds 16". Make a single application of I to 1 1/2 Ibs per acre after planting, either before or after oat, emerge but within 6 weeks of planting. Best results are usually obtained when application is made 3 to 4 weeks after phmting. Apply before weeds are 3" to 4" tall. Drill-planted Wintcr Oats and Mixtures with Peas or Vetch Western Oregon lind Western Washington: Make a single application of I 112 to 21bs per acre as soon as possible after pi:mting but before crop emergence. PEPPERMINT Pacific Northwest: Apply 3 Ibs per acre after the last cultivation in the spring prior to emergence of peppermint Do not apply to plantings less than 1 year nor to emerged peppennint as injury may result. RED CLOVER Western Oregon: Make a single application of21bs per a'Te on established red clover stands at least 9 months old. Apply "Krumex" DF when red clover is donnant from October 15 to December 15. Do not apply to seedling red cIl:!ver. Do not replant treated area to any crop within one year after last application. Treauncnt will control annual weeds such as bluegrass, chickweed, hawksbe~u:d, rattail fescue, rye grass and vclvetgrass. SORGHUM, Grain Southwestern States: Apply 114 to 1/21b per acre plus surfac!<lllt. Apply as a directed postemergence spray after, sorghum is 15" tall to control weeds 2" to 4". DO NOT SPRAY OVER TOP OF SORGHUM. Use the lower 11lte on broadleaf weeds up to 2" taiL Use the higher 11lte on grasses up to 2" and broad leaf weeds up to 4" tall. Whcn thc lower rate is used, a second application may be made if needed. Do not exceed Il2lb per acre. Treatment of weeds under drought sU"Css is usually ineffective. Do not replant treated areas to crops other tlum cotton or com within 4 months following b:md U"Catmcnt and () months following broadcast treatment as injury may result. 7 SUGARCANE To pnwcnt crop injury Orl new C,me varieties, test tolerance to "Karmex" DF prior to adoption as field practice. Do not treat cane growing on thinly covered subsoils or rocky areas as injury may result. Tempordl)' chlorosis may result from application over emerged c,me; to minimize chlorosis, usc directed postemergence spray>. Florida: Preemergence--For high organic soils, apply 2 to 4 Ibs per acre as a broadcast or band spray prior to weed emergence after planting or after harvesting plant crop (for ratoon crop). Post<:rnergt,nce--Make I or 2 applications of 2 Ibs per acre as needed by directed spray inter-row. Alternatively, for panicum control, make up to 3 applications of 112 to I Ib per acre plus surfactant as a directed spray after cane has emerged but before panicum exceeds 2" in height. Adju,t nozzles to spray beneath calle plants and between rows to COWf weed foliage and to minimize contact of cane leaves with spray or drift. Do not apply more tllan 6 Ibs total per acre between planting (or ratooning) and harvest. Hawaii and Puerto Rico: Apply 4 to 8 Ibs per acre.as a broadcast spray prior to weed emergence after planting or after harvesting plant crop (for ratoon crop). A second and third application of 2 to 41bs per acre may be made as a broadcast Sp11lY over emerged cane or by directed spray inter-row. If weeds have emerged, add a surfactant and apply as a directed spray. DO NOT SPRAY OVER TOP OF CANE. Do not apply more than 3 treatments nor more than 10 Ibs per acre in Puerto Rico or 12 Ibs per acre in Hawaii between planting (or ratooning) and harvest. Treated areas may be planted to sugar cane or pineapple one year after last application. Loui.iana: Use on plant cane seeded on fallowed ground. Make a single application of 3 to 3 3/4 Ibs per acre at either of the following times. August through October-· Treat a 2 ft. band over the row after planting of cane, but before weeds or cane emerge. January through April--if shaving and off-barring are practiced, treat a 2 ft. band over the row before weeds or cane emerge. WHEAl; Winter Crop injury may result where severe winter stress, disea<re or insect damage follows appliGation. Winter-sensitive varieties may be less tolerant to "Karmex" DF than winter­ hardy varieties. Crop injury may result from failure to observe the following: Do not use on sand or loamy sand soils, nor on giavelly or sandy loams with less than 1% organic matter, nor on 1l1inly covered or exposed subsoil areas (clay knobs). Do not treat wheat planted less than 1" deep. Do not treat wheat where winter climatic conditions have caused ''heaving'' of plants. Do not treat wheat plants lilcking in vigor due to poor emergence, insect damage, disease, high alkalinity or other causes; do not apply after wheat has reached the "boot" stage. Unless specified otherwise, do not lise with surf"ctant. or nitrogen solution. Do not replant treated <u'cas to any other crop within I year after last treatment (except as noted) as injury may result

( '. Idaho, On'gonllnd Washington-East of Cascade Rang(,: Where average annual rainfall exceeds 16 inches. make a single application of I to I 112 Ills per acre. For early fall-planted wheat seeded before September 10, apply 3 to 6 wl,eks after planting but before weeds are 3" to 4" tall. Treatment after October I has generally given best result'>. Application should not be made after soil heaes in the fall. Wheat planted in late October should not be treated until the following spling. For spring treatment, apply as soon as wheat wuts to grow. Treatment made prior to April 10 will usually give good results provided weed growth is less tlliUl 4" taiL Application later tllan May I may give poor results. Altematively, make a single application of 112 to 1 Ib "Karmex" OF plus 1/41b bromoxynil per ac[e as a tank mix, either in the fall after wheat has emerged but before soil freer-es or in the spring as soon as soil thaws; apply before weeds arc 2" tall or across. Where average annual rainfall is 10 to 16 inches following fall planting, make a single application of 1 to 1 1/2 Ibs per acre when moisture is available to germinate wheat seed. Apply before soil fre.ezes and before. weeds are 2" tall. Application later than March I may give poor results. If fall-planted wheat fails to grow due to winter kill or adverse growing conditions after fall treatment, only fields treated befo[e November I may be replanted to spring wheat. Spring wheat should not be planted before Aplil I, and only after deep discing and plowing to a deptll of 4" to 6" prior to planting. Do not make a second application during the salTle crop year as injury may result. Oregon and 'Vashington--West of Cascade Range: Make a single application of 1 112 to 2 lbs per acre as soon as possible after planting_ If wheat and weeds have emerged, apply before weeds are 3" to 4" taiL Alternatively, apply a tank mix of "Karrnex" DF plus bromoxynil as detailed above for "East of Cascade Range". Other Areas ofOr-egon and Washington: Make a single application in the spring as soon as wheat (fall-planted) starts to grow and before weeds are 2" taiL Application later than May 1 may give poor results. Celltral Plains and M.idwest: Use I to 2 Ibs per acre_ Kansas, Oklahoma and Texas: Do not use on sand or sandy loam soils- Usc I Ib per acre on silt and silt loam soils and I II2 to 2 Ibs per acre. on clay, clay loanl, and silty clay loam soils. Northeast: Use I to I 112 Ibs per acre. 8 /0 FRUIT AND NUT CROPS Unless otherwise directed, make a single application per year as a directed spray, avoiding contact of foliage and fruit with spray or drift. Sce "Soil Limitations" section for restrictions_ Do not graze livestock in treated orchards or groves. APPLES U niled States "Karmcx" DF Alone--Use only under trees cstablished in the orchard for at least I year. Do not treat vade ties grafted on full-dwarf root stocks. Apply 4 Ibs per acre from March through May. In the Far West, apply 41hs per acre to small weeds less tllan 2" in height or'dimucter under dormant trees. Alternatively, treatments to small weeds may be applied at 2 Ibs per acre postharvest followed by 2 Ibs per acre prior to budbreak. Georgia - Apply 2 to 3 Ibs per acre in tlle spring. Repeat application in the fall but do not use more than 41bs per acre per yem'_ Add surfactant to improve .. control of small, emerged weeds_ "KaJ-mex" DF + Sin bar'" Herbicide--Use only under trees established in the orchard for at least 2 years. Apply either in the spring or after harvest ill the fall before weeds emerge or during early seedling stage of weed growth. Soil Texture Sandy loam Loam, silt loam, silt Clay loam, clay "Karmex" DF + "Sinbar" Lbs Per Acre 1 t02% More Than 2% Organic Matter OrganiC Matter 1+1 11/2+ 1112 1 112 + 1 112 2 + 2 2+2 2+ 2 Where crop is grown under furrow irrigation or under raised-berm flood irrigation (trees 4" to 6" above waterline), apply only as a band treatment. Do not treat trees planted in the bottom of irrigation furrows, nor trees grown under flat flood or basin irrigation, as injury may result Where complete weed control to harvest is desired, additional weed control measures may be required during the growing season_ BANANAS AND PLANTAINS New Plantings:To control annual weeds, apply I 112 to 3 lbs per acre after planting but before weeds emerge. Do not apply to loose soil directly over the planting material. Established 'Plantings: For control of annuals and for top-kill of perennials such as bennudagrass, birdseed grass and guineagrass, apply 3 to 61bs per acre plus surfactant. Avoid contact of plants witll spray or drift as injury may re.sult When tall, den:;e weed growth is pre.sent, remove weed growth before application. If application is made to soil free of weeds, omit sUlfactan! from the spray. Repeat treatment as needed. Apply at 6-wcek intervals or longer for a ma.ximum of 12 lbs per acre (broadcast) in 12·months. Do not replant treated areas to any crop within 2 years atier last application a, inju/)' to subsequent crops may result, except that sugar cane or pirwapplc may be planted after one year. fS'-

( BLUEBERRIES, CANEBERRIES AND GOOSEBERRIES U:;e only in tikjs that have been established for I year or more. Do not apply to bernt's interplantcd with fmit trees. Do not apply to plmlts where root are exposed a~ injury may result Apply as 3 band treatment at the base of canes or bushes. For spring application, apply before germination or annual weeds. GL'Orgia--Bluebcr'ri"s: Apply I 112 to 2 Ibs per acre in the spring and repeat treatment after harvest in the fall. Add surfacUUl! to improve control of small, emerged weeds. Indinna, Michigan and Ohio--B1uebcrries: Apply 2 to 4 Ibs per acre in late spring. Altcmativcly, apply 2 Ibs per acre in the fall and repeat in the spring. Raspberries: Apply :3 Ibs per acre in the spring. l\Iaine and Mnssaclmsetts--B1ueb('rrics: Apply 2 Ibs pcr acre in late spring. Maryland and New Jersey--Blueberries: For control of wint,r lUulIIals, apply 2 lbs per acre from October - December, or make II single application of 2 112 Ibs per acre in early to mid-Spring. California--Rnspbcrries, Blackberries, Boysenberries, Dewberries and I..oganberries: For control of winter annuals, apply 2 Ibs per acre in October Of November. Repeat at same rate in late spring to control nIlnuals. A single application of 3 Ibs per acre in January or February will control annuals in some areas, but tile separate fall and spring schedule is pmferred. Western Oregon und Western Washington--B1ueberries, Caneberries and Gooseberries: Use Califomia recommendations. CITRUS Time application as indicated for specific areas, except application may be made any time of the year where sprinkler or flood irrigation can be timed to activate the herbicide. Established perennial weeds require other special control procedures. Arizona (e:l:<:ept Yuma area) and California (except Imperial and Coachella Vnlleys): Apply 310 4lbs per acre shortly after grove has been laid up in final form (non tillage program) in late fall or early winter. Alternatively, apply 2 Ibs per acre in October or November and repeat at the same mte in M.arch or April. Subsequent annual applications of 2 to 3 Ibs per acre will usually give adequat.e weed control. . Floridn: Use only as a band application. Do not use "Trunk to Trunk". East Coast/Flntwoods Areas - (low permeable soils). Do not use more than 8 Ib "Karmex" DF per treated acre in anyone application. Do not apply more than 12 Ib "Krumcx" DF per treated aCI1 pcr year. This amount corresponds 10 9.6 ]b of diruon, the active ingredient in "KmTilcx" DF. 111C maximum allowable use rate for diuron is 9.6 Ib per treated acre per year inclusive of all diuwn fonnuiations used within onc year. 9 II l' /f' Ridge Arens - J<:XI..'t'pt Highland Co. (hi£h.ly pcnneable soil$) Do not use morc tIUUl 4 Ib "Kannex" DF per treatcd acrc in anyone application. Do not apply more than 8 Ib "Kannex" OF per treated acre per ycar. 111i5 amount corresponds to 6.4lb of dimon, the a<:tive ingredient. in "Karm<'x" DF. The maximum allowable usc rate for diuron is 6.4lb per treated acre per ycar inclusive of all diufon fOITllulations used within one year. Ridge Arens - Highland Co.(highly penneablc so;!:;) Do not use more tImn 4 Ib "Kmmcx" OF per tnatcd acre in anyone application. Do not apply morc than 6 [b "Karmex" DF per treated acre per year. 111is amount corTCsponds to 4.8 Ib of dimon, the active ingredient in "K,mllCX" DF. . The maximum allowable use rate for diuron is 4.8 Ib per treated acre per ycar inclusive of all diuron fOllTlu[atio[Js used within one year. Do not use at less than 60 day intervals. Puerto Rico: Make a single application of 4 to 8 Ibs per acre, or apply 3 to 41bs per acre followed by the S3me rate 4 to (; months later. On bearing citrus, apply any time when seasonal rains are expected. On non bearing trees, apply when winter banks arc pulled down. Texas: Apply 2 to 4 Ibs per acre for ,mnual weeds. Use 4 to 6 Ibs per acre for control of johnsongrass seedlings. Spring treatments give best results. Well established weeds should be eliminated by cultivation prior to treatment GRAPES Apply only as a band treatment to established vineyards at least 3 years· old. On soils low in clay or organic matter (i to 2%), severe plant injury may result ifhcavy .<linfal! or more than one inch,ofirrigation occurs soon after treatment. TIlis risk must be assumed by tire user. Eat of the Rocky Mountains: On soils low in clay or organic matter (1 to 2%), apply 2 to 3 Ibs per acre. On soils high in clay or organic matter, apply 3 to 61bs per acre. Apply in the spring just prior to gennination of annual weeds. West of the Rocky Mountains: For best result~. apply during the winter months when weeds are less than 2" in height or diameter. Rainfall or overhead sprinkler irrigation sufficient to wet the soil to a depth of 2" is necessary to activate tile herbicide. Abnormally heavy rainfall following application just before spring growth may move the herbicide into the root 7.one of grapes which could result in injwy . foOt- initial treatment, apply 3 to 4 Ibs per acre. Subsequent annual applicatio!ls of 2 Ibs per acre will usually give adequate weed control. Do not apply to vines with tIunks less thml I 1/2" in diameter as injury may result. New York and Pennsylvania: Use only in established vineyards (at least 4 years old) for spot control of perennial gt'JSscs such ao; orchartigrass, quackgrass and ryegrass. Apply in the spring as a bmld treatment to ridged soil (2" to 4" high) under Ihe trellis at thc rate of 8 to 12 Ibs per acre. Band wklU,. should not exceed 30". Do not apply Illore t/1<1Il once every 4 years. Use <IDly on heavy soils such as loam'>, silt loa015, and clay loam.,. Do not usc in areao; where grape roots are shallow or exposed because of high bedrock, poor drainage, or erosion as injury may result

( MACADAMIA NUTS Hawaii: Use only under tree., established in the orchard for at k'ast I year. Apply 2 to 61bs per acre immediately after harvest, preferably before weeds erncrgc.lfwecds have l'mcrged, add surfactant. Retreat as needed but do not exceed I 0 I bs per Ole rc per yl'llf.. OLIVES Califomia: Usc only under lICe, established in the grove for at least I year. Apply 2 Ibs per acre after grove has becn l<lid lip in final fonn in late Octobe·r or November. Repeat at same rate in Mmdl or April. Remove weed growth prior to twatmcnt. PAPAYAS Us<, only under lICes established in the orchard for at Icast 1 year. Apply 2 lI2 to 5lbs per acre, preferably beforc weeds emerge. If wceds have emerged, add SUliactmlL PEACHES United States "Karmex" DF Alone--Use only under trees established in the orchani for at least 3 years. Apply 2 to 51bs per acre in the early spring before weeds emerge or during the early seedling stage. Do not apply within 3 months of harvest. In the Far West, do not apply within 8 months of harvest. Glrgia-On lICes e.stnblished for 2 years or more, apply 2 to 3 Ibs per acre in tIle spling. Repeat application in the fall but do not exceed 5 Ibs per acre per year. Add SUr!:lctant to improve control of small, emerged weeds. Where crop is grown under furrow irrigation or under raised­ benn flood irrigation (trees 4" to 6" above waterline>, apply only a a band treatment. Do not treat tn!es planted in the bottom of iCligation furrows, nor trees grown under flat flood or basin inigation, a~ injury may result. Where weed control to harvest is desired, additional measures may be required. "Karmcx" DF + "Sinbar"- United States - See combination reconullendation for Apples. PEARS Use only under trees established in the OlChani for at least I year. Do not treat varieties grafted on full-dwmfroot stocks. Apply 4lbs per acre from March through May. In tIle Far West, apply 41bs per acre to weeds less than 2" in height or diameter under donnant trees. Alternatively, apply to small weeds at 2 Ibs per acre postImrvest followed by 2 Ibs per acre prior to budbreak. PECANS Usc "Karmex" DF alone or apply as a tank mix with "Sinbar". Make a single band or broadcast application as a directed spmy using a minimum of 30 gals. of waler p<'r acre. Apply in the spring before weeds emerge or during the early seedling stage. Lbs Per Acre ItKarnlcx" DF Soil Texture Alone* or Tank Mixture ffKarnlt"x" DF

• nSinbar lt ** y loam 2 Of . __ --2.I-'I"-i::.2..::+:...'..1-'1"-/2 Loam, silt loam, 3 or i 3/4 + I 314 silt Clay loam, c~ or 2 +,2 'Usc'mly on trees es;;;biished in grove for at ieast3--··· yrs. and on soils with at least 1/2'1- oranic matter. "Usc on trees established in the gro,~ for at least I yr. and on soils with at least I % organic matter. Do not use on eroded areas where subsoil or roots are exposed, nor on trees that arc discased or lacking in vigor or on lICes planted in irrigation furrows as injllr~ to the trees may result. PINEAPPLE 10 Hawaii and Florida: Apply 4 to 8 Ibs per acre as a broadcast spray just before or immediately after planting but prior to weed emergence. For ratoon crop use 4 Ibs per acre after harvesting plant crop. For plant crop only, a second and third broadcast or interspace application may be made prior to differentiation at the rate of 2 Ibs per acre at intervals of not less than 2 monUls. Additional applications to plant crop may be made as needed to interspace only using 2 Ibs per <'lere. Do 110t apply more than 3 broadcast sprays (maximum 12 lbs per acre) plior to'differentiation nor more than 161bs total per acre per plant crop. Treated areas may be planted to pineapple 0[' sugar cane I year after last application. Puerto Rico: Apply 3 3/4 to 6 lI41bs per acre as a broadcast spray before or immediately after planting but plior to weed emergence. Application controls weeds such as pigweed, crotalaria, momingglory, purslane. crabgrass, foxtail, goosegrass, fall panicuIll and sourgrass. WALNUTS, English California: Use only under trees established in the orchard for at least I year. As ml initial trcatment, apply 3 to 5 Ibs per acre after the orchard has been laid up ill final Conn (nontillage program) in late fall or early winter. Retreat annually with 2 to 3 Ibs per acre. Al!crnativcly, apply 2 Ibs per acre in October (}f November and repeat in March or April.

( NON-CROP WEED CONTROL "Kanncx" DF is an effective herbicide for control of many weeds. 'nlC degree of control and duration of effect will vary with the amount of chemical applkd, soil texture, rainfall and other conditions. "Kannex" DF may be lIsed as a preemergence treatment at any time of the year except when ground is frozen, provided adequate moisture is supplied by rainfall Of artificial means to activate the hcrb.icide. Best results arc obtained if application is made to the soil shortly before weed growth begins. If dense growth is present, remove tops and spray the ground. Increased contact aGtivity on established weeds may be obtained using a non··iouic wrfactant. Apply as a drenching spray to actively growing weeds during warm weather when daily temperature will exceed 70 degrees F. Use a fix.ed-boolll power sprayer properly calibrated to insure a constant ratc. of application. Mix proper amount of "Kanl1cx" DF into volume of water necessary to obtain uuifolID coverage. If surfactant is used, dilute wifh 10 part~ of water and add as last ingredient to nearly full tank. "Kmlllcx" DF must be kept in suspension at all times. Agitate by mechanical or hydraulic means in thc spray tank. If bypass Of retum line is used, it should tenninate at bottom of tank to minimizc foaming. Usc 50 mesh or larger screens. GENERAL WEED CONTROL To control weeds for an extended period of time on nOll­ cropl:md such as utility, highway, pipeline and railroad right of ways, petroleum tank farms, lumberyards, storage areas, industrial plant sites, around fann buildings, and similar areas--apply 5 to 15 Ibs per acre to control annual weeds including: Broadleaves S to IS LbslAcre Ageratum Chickweed Cocklebur Com speedwell Corn spurry Daytlower Dogfelmel Fiddlcneck (amsinckia) Flora's paintbrush Gn.lIllWL,n Groundchcrry , annual Hawksbeard Horscncttlc Horsewe.ed Knawel Kochia Lambsquarters Marigold Mexican clovcr Momingglory, annual Pennycress Pigweed Pineapplewced Pokewecd Prickly lettuce PJickly sida (teawe.cd) Purslane Rabbit tobacco Ragweed Sesbania Shepherd's­ purse Sicklepod Smartweed, annual Sowthistle, annual Spanishneedles Tansymustard Velvetleaf (buttonweed) Wild buckwheat Wild lettuce Wild mustard Wild radish Grasses 5 to 8 LbslAcre Barnyardgrass (w'ltcrgrass) Bluegrass, annual Crabgrass FOXt.li1 Kyllinga Lovcgrass, anTlllal Orchardgrass Peppergrass Quackgrass· Rattail fesclle Red sprangietop Riccgrass Ryegrass! annual Sandbur 13 Seedling johnson grass Velvctgrass Vcmalgrass, sweet, allnual 8_to_I_S ],:!J::::sI:.:.A.:.;c::r-:;e __ _ -------_ .. _ .. _- II Guil1cagrass Maidencanc PangoJagrass Irdgatioll and Drainage DitdlCs: Apply 5 to 15 Ibs per acre to control annual weeds as shown above. Apply only when water is not in the ditch. For irrigation ditches, apply during the non-crop season, and when ditch is not in use. To avoid crop injury, it is essential to minimize movcment of "Karmex" DF in irrigation water. The herbicide must be fixed in the soil by moisture. Apply before expected seasonal rainfall, if possible when soil in the ditch is still moist. Following treatment, if rainfall has not totaled at least 4 inches, fill ditch with water and allow to stand for 72 hours. Drain off and waste remaining water before using ditch. Do not treat any ditch into which roots of trees or other desirable plarlts may extend as injUl)' may result. TREE PLANTINGS Colorado, Montana, Nebraska, North Dakota, South Dakota, Wyoming: Use only under plantings of Amctican elm, caragana, cottonwood, Douglas fir, green asll, honeysuckle, Ponderosa pine, redcedar, Russian olive and Siberian elm, of 1 year or older. Use 2 1/2 to 51bs per acre. Apply as a band 4 ft wide in the tree row (2 ft. Oil each side of row). For exam pIc, J oz. "Karmex" DF treats 135 ft of tree row (2 ft. on each side of row) at thc rate of 5 Ibs per acre. Apply as a directed spray in early spring before weeds emerge and before trees leaf out. Do not apply to foliage of trees, nor under trees growing in low areas as injury may result RESISTANCE WllCn herbicides with the ~ame mode of action arc used repeatedly over several years to control HIe same weed specics in the same ficld, naturally-occurring resistant weed biotypes may survive a correctly applied herbicide trcatment, propagate, and become dominant in that field. These resistant weed biotypes may not be adequately controlled. Cultural practices such as tillage, preventing weed escapes from going to seed, and using herbicides with different modes of action within and between crop seasons can aid ill delaying the proliferation and possible dominance of herbicide resistant weed biotypes. fJ'

SPRAY DRIFT MANAGEMENT 'nlC interaction of many equipment and wcathcH-elaled factors determines the potential it)!' ,pmy drift The applicator is responsible Ii,,. considering all thcS<.~ factors when making application decisions. /. VOIDING SPRAY DRIFT IS THE RESPONSIDlLITY OF DIE APPLICATOR. IMPORTANCE OF DROPLET SIZE The most effective way to reduce dlift [x)tential is to apply large droplets (>150 - 200 microns). 11m bestdritl management strategy is to apply the largest droplets that provide sufticient coverag<' and control. The presence of sensitive species nearby, the environmental conditions, and pest pressure may affect how an applicator balances drift control and coverage. APPLYING LARGER DROPLETS REDUCES DRIFI' POTENTIAL, BUr WILL NOT PlmVENT DRIFT IF APPLICATIONS ARE MADE IMPROPERLY OR UNDER UNFAVORABLE ENVIRONMENTAL CONDITIONS! See Wind, Teml){'rature and Humidity, and Temperature Inversions sections of this label. ContrOlling Droplet Size" General Techniques • Volnme - Use high flow rate nozzles to apply the highest pmctical spray volume. Nozzles with higher rated flows produce larger droplets. • PrCSSlll"e - Usc the lower spray pressures recommended for the nozzle. Higher pressure reduces droplet size and docs not improve canopy penetration. WHEN HIGHER fLOW RATES ARE NEEDED, USE A HIGHER-CAPACITY NOZZLE INSTEAD OF INCREASING PRESSURE. • 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. ContrOlling Droplet Size" Aircraft • Number of Nozzles -Use the minimum number of nozzles with the highest flow rate that provide unifornl coverage. • Noule Orientation - Orienting nozzles so that the spray is emitted backwards, pamUcl to the airstream will produce larger droplt'ts than other orientations. • N07,zle Type - Solid S!ream nozzles (such as disc and core with swirl plate removed) OIicnted straight back produce larger droplets than other n07,zle types. • Boom Length -111C boom lcngth should not exceed 3/4 of the wing or rotor length - longer booms increase drift pottntial. • Application Heighl - Application more than 10 ft above the canopy increases the potential for spray drift BOOM HEIGHT Setting the boom at the lowest labeled height (if specified) which provides unitcmn coverage reduces the exposure of droplc~~ to evaporJtion and wind. For ground equipment, the boom should remain Itwel with tllC crop and have minimal bounce. WIND Drift potential increases at wind speeds ofless than 3 mph (due to inversion po.ntial) or more than 10 mph. Howe'er. mlmy factors, including droplet size and equipm(nt type c1etemline drift potential at any given wind speed. A VOID GUSTY OR WINDLESS CONDITIONS. Note: Local tcnlin can iniluencc wind pattems. EvClY applicator should be familiar with local wind patterns and how they alk.;! spray drifL Jif TEMPERATURE AND HUMIDITY When making applications in hot and dry conditions, set up equipment to produce larger droplets to reduce effects of evaporation. TEMPERATURE INVERSIONS Drift potential is high during a tempemtum inversion. Temperature inversions restrict vertical air mixing, which causes small suspended droplel, to remain dose to the ground and move laterally in a concentrated cloud. Temperature inversions are chardcterized by increasing temperature with altitude and arc common on nights willl limited cloud cover and light to no wind. They begin to foml as the slIn sel, and often continue into the moming. 'l11Cir 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 gmcrato[. Smoke ' .. that layers and moves latemlly in a concentrated cloud (under low wind conditions) indicates an inversion, while smoke that moves upward and rapidly dissipates indicates good vertical air mixing. 12 SHIELDED SPRAYERS Shielding the boom or individual nozzles can reduce tile effects of wind. However, it is the responsibility of the applicator to verify that the shields are preventing drift and not interfering with uniform deposition of the product. STORAGE AND DISPOSAL STORAGE: Store product in original container only. Do not contaminate water, other pesticides, fertilizer, food or feed in storage. PRODUCT DISPOSAL: Do not contaminate water, food, or feed by disposal. Wastes resulting from the use of this product may be disposed of on site or at an approvcd waste disposal facility. CONTAINER DISPOSAL: Completely empty bag into application equipment. Then dispose of empty bag in a sanitary landfill or by incineration, or, if allow{:d by State and local authorities, by burning. If burned. stay out of smoke. NOTICE TO BUYER" Purchao;e of this material does not confer allY rights under patcnts of countries outside of the United States. (.5"

LIMITATION OF WARRANTY AN[) LIABILITY NOTICE: Read This Limitation of W<unnty and Liability Before Buying or Using TIlis Product. If the Terms Arc Not Acceptable, Return the Proouct at Once, Unopened, and the Purchase Price Will Be Refunded. II is impossible to eliminate all risks associated with the usc or this prouuct. Such risks arise from weather conditions, soil factors. off target movement, unconventional farming techniques, presence of other materials, the manner of usc or application, or other unknown factors, all of which arc beyond the control of DuPont. These risks can cause: ineffectiveness of the product; crop injury, or; injury to non-target crops or plants. DuPont does not agree to be an insurer of these risks. WHEN YOU BUY OR USE THIS PRODUCT', YOU AGREE TO ACCEPT THESE RISKS. DuPont WaJTants that this product confonns to the chemical description on the bbel thereof and is reasonably fit for the purpose stated ill the Directions for Use, subject to the inh<.:rent risks described above, when used ill accordance with the Directions for Use unuer normal conditions. DUPONT MAKES NO OTHER EXPRESS OR IMPLIED WARRANTY OF FITNESS OR OF MERCHANTABILITY OR ANY OTHER EXPRESS OR IMPLIED WARRANTY. IN NO EVENT SHALL DUPONT OR SELLER BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT'. BUYER'S OR USER'S BARGAINED-FOR EXPECTATION IS CROP PROTECfION. THE EXCLUSIVE REMEDY OF THE USER OR BUYER AND THE EXCLUSIVE LIABILITY OF DUPONT OR SELLER, FOR ANY AND ALL CLAIMS, LOSSES, INJURIES OR DAMAGES (INCLUDING CLAIMS BASED ON BREACH OF W ARRANfY OR CONTRACT', NEGLIGENCE, TORT OR STRICT' LIABILITY), WHETHER FROM FAILURE TO PERFORM OR INJURY TO CROPS OR OTHER PLANTS, AND RESULTING FROM THE USE OR HANDLING OF THIS PRODUCt, SHALL BE THE RETURN OF THE PURCHASE PRICE OF THE PRODUCT, OR AT THE ELECTION OF DUPONT OR SELLER, THE REPLACEMENT OF TIm PROl)ULt. DuPont or its Authorized Retailer must have prompt notice of any claim so that ,tUl immediate inspection of buyel's or user's growing crops can be madc. Buyer rmd all users shall promptly notify DuPont or a DuPont Authorized Retailer of any claims, whether based on· contract, negligence, strict liability, other tort or otherwise or be biUled from ,my remedy. This Limitation of Warranty and Liability may not be amended by any omlor written agreement. I Reg. trademark of El:lIlco Products Co. 2 Reg. trademark of Wesrvaco Corp. 3 Reg. trademark of Zencca. D-277 032096 (0 1996 E. I. elu Pont de Nemours and Company, Agricultural Pmducts, Wilmington, [)e1awarc 19898