crop-chem-docs/corpus/epa_ppls/352-596.md

DUPONT CANOPY SP HERBICIDE

• EPA Reg No: 352-596
• Registrant: CORTEVA AGRISCIENCE, LLC
• Signal word: Caution
• Active ingredients: Metribuzin (50%); Chlorimuron (8.3%)
• Label accepted: 1999-08-27
• Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000352-00596-19990827.pdf

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SUPPLEMENTAL LABELING DuPont Agricultural Products DRAFT CANOPY" SP HERBICIDE EXPANDED APPLICATION TIMING It •••• " A Growing Partnershi With Nature" ACCEPTED AUG 27 ml CANOPY®SP HERBICIDE UndeI' tile Pedor&l -1DIde, EPA Reg. No. 352-596 PungIoIde, and _do MI, EXPANDED APPLICATION TIMING ... omon<Ied, fo. the pea\Wdo ~:- F R USE IN NO-TILL OR CONSERVATION TILLAGE* ::!!:.!:::...il.!.Je--.l SOYBEAN PRODUCTION Dupont CANOPY® SP herbicide is recommended for fall burn­ down of existing vegetation and preemergence broadleaf control the following spring in no-till and conservation tillage soybean production systems in the states of lowat, Indiana, Illinois, Kansas, Kentucky, Michigan, Missouri, Nebraska, Ohio, Penn­ sylvania, and Tennessee. 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 through an irrigation system. For use in soybeans only and in soils with a composite pH of 6.8 or less. Do not graze treated fields or harvest forage for hay. APPLICATION TIMING CANOPY® SP can be applied to No-till or conservation tillage fIelds anytime after the Fall harvest. DO NOT APPLY TO FROZEN GROUND. Split applications ofCANOPY® SP may be used as long as the full labeled rate for the geography is not exceeded. APPLICATION EQUIPMENT AND SPRAY VOLUME Apply uniformly by ground equipment using a properly cali­ brated fixed boom sprayer. Use 10-40 gallons per acre at 20-40 psi. For postemergence or burndown applications over existing vegetation, use a minimum of 20 gallons per acre with spray nozzles that provide thorough spray coverage of the weeds to be burned down. • Conservation Tillage is defmed as greater than or equal to 30% surface residue at the time of CANOPY® SP application t Except for lise in Clarion-Nicolett- Webster soils APPLICATION RATES Select a Broadcast rate of CANOPY® SP from the chart below, according to soil type and length of residual control desired. Soil Texture (1.5 - 4-;. organic matter) FuIlUa50D Rate Planned sequential Rate Medium: to .... Silt Loam, Silt. Sandy Clay Loam Fine: Silty Clay Loam, Clay Loam, Clay 6.4-7.70z 3.90z WEEDS CONTROLLED Preemergence When used according to this label, Fall through early Spring application of 6.4-9.0 oz CANOPY® SP will generally provide season-long preemergence control of the following weeds. Fall through early Spring application of3.9-5.1 oz CANOPY® SP will generally provide acceptable preemergence control of the following weeds through 2-3 weeks after planting. For season-long control following 3.9-5.1 oz CANOPY® SP, a planned PRE or POST sequential program is required. Cocklebur"· Purselane speedwell Lambsquaners Ragweed, common Marestai! Smartweeds, annual Pigweeds, RedfOOt and smooth Velvetleaf Fall through early Spring application of CANOPYQ) S(> will provide partial preemergence control •• (suppression) of the fol­ lowing weeds: Common chickweed Crabgrass Fall Panicum Foxtail species Jimsonweed Mominggll)i'ks, entireleaf. ivyleaf, tall Nutsedge, yellow Prickly Sida (teaweed) Ragweed, giant For product information call1-888-6-DUPONT © 1999 E. I. du Pont de Nemours and Company, Agricultural Products, Wilmingtou, Delaware:~9,&<;8 H - Page lof2

•• Subsequent flushes the following spring after soybean emer­ gence-may require an application of a postemergence herbicide for season-long control. Postemergence or Burndown Control of Existing Fall Weeds CANOPY® SP applied in the Fall through early Spring will provide burndown control of certain broadleaf weeds and annual grasses. To obtain burndown of the species lisled below, always use CANOPY® SP in 1 % COC (1 gallon crop oil concentrate per 100 gallons rmal spray volume)_ A pinl of 2,4-D may be added for extra controL Annual grasses Chickweed Dandelion Deadnettle, purple, red Henbits Lettuce, prickly Marestail Mustards (Pennyc~s,Pepperweed Shepherdspurse, Bushy Wallflower) Ragweeds Smartweed, annual Thistle, Canadian The broadleafweeds listed above should not exceed 3" in height; the annual grasses should not exceed 1" in height To burndown weeds exceeding these heights, CANOPY® SP may be tank mixed with Roundup' Ultra, Gramoxone' Extra, Touch­ down', Bronco', 2,4-D LVE, Sencor'ILEXONE®, or other glyphosate-containing products registered for soybeans. Always include crop oil concentrate at 1 % V N (1 gallon per 100 gallons of spray mix). When tank mixing with Roundup Ultra, Touch­ down, Bronco, or other glyphosate-containing products, use a nonionic surfactant at 0.25% VN (1 quart per 100 gallons of spray mix). To select the proper burndown product, identifY the weeds that need to be controlled and consult the product labels to determine which product is needed. Consult the companion bumdown herbicide for use instructions, rates, precautions, restrictions and other use information. For Improved Chickweed Burndown

• Add 0.08-0.33 oz DuPont EXPRESS® herbicide to CANOPY® for control of up to 6" chickweed. Addition of EXPRESS® will improve control of Canada thistle, Wild garlic, and winter annual mustards. EXPRESS® must be used alleast 45 days prior to soybean planting.
• Alternatively, Sencor, LEXONE®, Roundup Ultra, or glyphosate-containing products registered for soybeans may be used for chickweed burndown. For Improved Grass Control CANOPY® SP applied in the Fall may not provide adequate season-long preemergence control of annual grasses. For improved season-long grass control, CANOPY® SP may be:
• followed, as needed, by a spring-applied postemergence grass Prowl\ Command 5, or Frontiers . Refer to the preemergence or postemergence grass herbicide for specific information regarding use rates, pre-piant"intervals, application timing, grasses controlled, precautions, restrictions, and other information. IMPORTANT BEFORE USING "CANOPV® SP", READ AND FOLLOW ALL APPLICABLE DIRECTIONS, RESTRICTIONS AND PRECAUTIONS ON THE EPA-REGISTERED LABEL. This bulletin contains new or supplemental instructions for use of this product which do not appear on the EPA-registered package label. Follow the instructions carefully. This labeling must be in the possession of the user at the time of pesti­ cide application. I Registered trademark of Monsanto Agricultural Products, Co. l Registered trademark of Zeneca, Inc. 1 Registered trademark of Novartis , Registered trademark of American Cyanamid, Co. S Registered trademark of FMC Corporation • Registered trademark of BASF 1 Registered trademark of Bayer Corp. , , "" herbicide such as Dupont ASSURE® II herbicide. (Replaces H-63532)
• followed, as needed, by a spring-applied preemergence grass herbicide such as Lasso l , DuaP Magnum, DuaP II Magnum, D-061699 For product information call1-888-6-DUPONT , , © 1999 E. I. du Pont de Nemours and Company, Agricultural Products, Wilmington, Delaware'1SS98 , <" . , H- Page 2 of2 ...

.3 1- {, SUPPLEMENTAL LABELING DuPont Agricultural Products DRAFT CANOPY® SP HERBICIDE .... A Growing Partnership With Nature" CANOPY®SP HERBICIDE Reg. No352-596 CANOPY® SP APPLIED REDUCED RATES FOR BURNDOWN AND LIMITED RESIDUAL CONTROL ON VARIABLE pH SOILS CANOPY® SP at 2.6 oz per acre can be used in soybean pro­ duction for burndown and limited residual weed control regard­ less of soil type and pH. CANOPY® SP at 2.6 oz per acre is recommended for use in the states of Illinois, Indiana, Iowa outside the Nicollett-Clarrion-Webster and Hamburg-Ida­ Manana soil associations, Missouri, Ohio, and Pennsylvania. DIRECTIONS FOR USE It is a violation of federal law to use this product in a manner inconsistent with its labelling. • Before using CANOPY® SP, read and carefully observe the cautionary statements and all other information appearing on the CANOPY® SP Specimen Label. Do not apply this product through an irrigation system. • For use on soybeans only. • Do not graze treated fields or harvest forage for hay. APPLICATION RATES AND ADJUVANTS CANOPY® SP applied at 2.6 oz per acre is recommended for bum down of existing summer and winter annuals and limited preemergence control of certain broadleaf weeds (see Weeds Controlled list below). For burndown, always include a Crop Oil Concentrate at 1% v/v (I gallon per 100 gallons of finished spray). APPLICATION TIMING CANOPY® SP at 2.6 oz can be applied before planting soy­ beans, at-planting, or immediately after planting but prior to soybean emergence. DO NOT APPLY TO FROZEN GROUND. APPLICATION EQUIPMENT SPRAY VOLUMES Apply unifomlly by ground equipment using a properly cali­ brated fixed boom sprayer. Use 10-40 gallons per acre at 20-40 psi. For burndown applications of existing vegetation, use a minimum of 20 gallons per acre with spray nozzles that provide thorough spray covcragc of the weeds to be burned down. WEEDS CONTROLLED - BURNDOWN Bumdown control of existing winter and surruner annuals with 2.6 oZ CANOPY:ID SP applied prior to planting will provide burndown control of certain broadleaf weeds no greater than 3" in height and annual grasses no greater than I" in height. To obtain burndown of the species listed below, use CANOPY® SP plus 1 % COc. For enhanced burndown control, 1 pint of 2,4-0 LVE (0.5 Ibs a.c.lA) may be added up to 7 days prior to planting. Annual grasses Dandelion Deadnettle Renbits Larnbsquarters' Lettuce, Prickly Marestail' Mustard, wild Pennycress Pigweeds Ragweed, COllUTIon Ragweed, Giant Shepherd's purse • always add 1 pt 2,4-0 LVE Chickweed Burndown Smartweeds, annual Sunflower Thistle, Canadian (above ground portion only) Velvetleaf Wild Garlic'

• Add 0.08-0.33 oz DuPont EXPRESS® herbicide to CANOPY® SP for control of up to 6" chickweed. Addition of EXPRESS® will improve control of Canada thistle, wild garlic, and winter annual m~stards. EXPRESS:ID must be used at least 45 days prior to soybean planting.
• Alternatively, SencOf', LEXONE@;, HAMONY® EXTRA, Roundup Ultra' or glyphosate-containing products registered for soybeans may be used for Chickweed burndown. HARMONY EXTRA® must be used at least 45 days prior to planting soy­ beans. To burndown the broadleaf weeds and annual brasse, listed above when they exceed the recommended heights, CANOPY® SP may be tankrnixed with one or more of the fol­ lowing: Roundup Ultra, Bronco l , Gramoxone Extrp2, Touch­ down', 2,4-0 LVE, Sencor/LEXONE® or other g!Yehocate-cof\­ taining products registered for soybeans. Alway,; incLIde cro~ oil concentrate at 1% vlv (I gallon per 100 gali,)", of spray For product information call1-888-6-DUPONT • , © 1999 E. L du Pont de Nemours and Company, Agricultural Products, Wilmington, Dclawar~ .H~93 H- Page I of2

mix). When tankmixing with Roundup Ultra, Bronco, Touch­ down, or other glyphosatc-containing products, use a nonionic surfactant at 0.25% v/v (I quart per 100 gallons spray mix). To select the proper bumdown product, identify the weeds that need to be controllcd and consult the product labels to determine which product is needed. Consult the companion bumdown her­ bicide for use instructions, rates, precautions, restrictions, and crop rotations. When tankmixing, the most restrictive labeling applies. PREEMERGENCE When used according to this label, 2.6 oz ofCANOPY® SP will provide limited pre emergence control of the weeds below to contribute to a clean seed bed at planting. For season-long control, a planned PRE or POST sequential program is required. Pigweeds, Redroot and smooth Ragweed, Common Smartweeds, annual 2.6 oz CANOPY® SP will provide partial preemergence control • (suppression) of the following weeds: Cocklebur Jimsonweed Lannbsquarters Momingglories, annual, ivyleaf, tall Nutsedge, yellow Ragweed, Giant Foxtail, species Fall Panicum Velvetleaf 'Due to heavy weed pressure, delayed planting, or adverse envi­ ronmental conditions, additional burndown control measures may be required at planting. For enhanced residual control, 2-4 oz LEXONE® or Senecor may be tankmixed with 2.6 oz CANOPY® SP. Season-long Grass and Broadleaf Control 2.6 oz CANOPY® SP will not provide season-long preemer­ gence control of annual grasses and broadleafweeds. For season-long control,

• when used on soils with pH's aboye 6,8, 2.6 ozlacre CANOPY® SP may be followed as needed, by postemergence grass and/or broadleaf herbicides such as Dupont ASSURE® II, or PINNACLE® herbicides. Do not apply any additional chlorimuron ethyl containing herbicides, such as DuPont CLASSIC®, RELIANCE® STS®, SYNCHRONY® STS®, or CONCERT®, within the sanne year ifpH's exceed 6.8. -when used on soils with pH's less than 6,8, 2.6 oz/acre CANOPY® SP may be followed as needed, by sequential appli­ cations ofCLASSIC®, SYNCHRONY® STS®, CONCERT®, or PINNACLE®. Refer to the CLASSIC®, SYNCHRONY® STS®, CONCERT®, and PINNACLE® labels for all claims, usc directions, and restrictions associated with these products.
• 2.6 oz CANOPY® SP may be tank mixed or followed as needed with a prccmcrgcncc grass herbicide such as Lasso l , DuaP Ma!,,'11um, Dual IP Magnum, Prowl\ Command\ or Fron­ tier'.
• 2.6 oz CANOPY® SP may be used alone or in a tank mix with Roundup Ultra, or Touchdown as a bumdown, and followed by Roundup Ultra in Roundup Ready' soybeans. Refer to the preemergence or postemergence herbicide labels for specific information regarding use rates, pre-plant intervals, application timing, grasses controlled, precautions, restrictions, and other information. IMPORTANT Before using CANOPY® SP, read and follow all applicable directions, restrictions and precautions on the EPA-Registered label. Follow rotational crop interval recommendations on the CANOPY® SP EPA-Registered label. Before using CANOPY® SP, read and carefully observe the cautionary state­ ments and all other infomlation appearing on the CANOPY® SP label. For recropping information afier 2.6 oz. CANOPY® SP, use rotational guideline I on the CANOPY® SP label. This label contains new or supplemental instructions for use of this product which do not appear on the EPA-registered package label. Follow the instructions carefully. This labeling must be in the possession of the user at the time of pesticide application. 'Trademark of Monsanto Agricultural Products, Co. 'Trademark of Zeneca, Inc. 'Tradenlark of Novartis Corp. 'Trademark of BASF 'Trademark of FMC Corp. 'Trademark of American Cyanamid Corp. 'Trademark of Bayer AG ACCEPTED AUG 2 7 mq (Replaces H-63533) D-06l699 For product information call 1-888-6-DUPONT • © 1999 E. l. du Pont de Nemours and Company, Agricultural Products, Wilmington, Dclawatr 'I'lR~8 H- Page 2 of2

5t>f~ SUPPLEMENTAL LABELING DuPont Agricultural Products DRAF.T CANOPV@ SP HERBICIDE .... A Growing Partnership With Nature" CANOPY®SP HERBICIDE Reg. No.3S2-S96 CANOPV@ SP APPLIED REDUCED RATES FOR BURNDOWN AND LIMITED RESIDUAL CONTROL ON VARIABLE pH SOILS IN THE STATE OF MICHIGAN CANOPY® SP at 2.6 oz per acre can be used in soybean pro­ duction for bumdown and limited residual weed control in the state of Michigan on soils with pH of 7.6 or less. DIRECTIONS FOR USE It is a violation of federal law to usc this product in a manner inconsistent with its labelling. • Before using CANOPY® SP, read and carefully observe the cautionary statements and all other information appearing on the CANOPY® SP Specimen Label. Do not apply this product through an irrigation system. • For use on soybeans only. • Do not graze treated fields or harvest forage for hay. APPLICATION RATES AND ADJUVANTS CANOPY® SP applied at 2.6 oz per acre is recommended for bumdown of existing summer and winter annuals and limited preemergence control of certain broad leaf weeds (see Weeds Controlled list below). For bumdown, always include a Crop Oil Concentrate at 1% v/v (I gallon per 100 gallons of finished spray). APPLICATION TIMING CANOPY® SP at 2.6 oz can be applied before planting soy­ beans, at-planting, or irrunediately after planting but prior to soybean emergence. DO NOT APPLY TO FROZEN GROUND. APPLICATION EQUIPMENT SPRAY VOLUMES Apply uniformly by ground equipment using a properly cali­ brated fixed boom sprayer. Use 10-40 gallons per acre at 20-40 psi. For burndown applications of existing vegetation, use a minimum of 20 gallons per acre with spray nozzles that provide thorough spray coverage of the weeds to be bumcd down. WEEDS CONTROLLED - BURNDOWN Bumdown control of existing winter and summer annuals with 2.6 oz CANOPY® SP applied prior to planting will provide bumdown control of certain broadleaf weeds no greater than 3" in height and annual grasses no greater than 1" in height. To obtain bumdown of the species listed below, use CANOPY® SP plus 1% COe. For enhanced burn down control. I pint of2,4-D LVE (0.5 Ibs a.e.fA) may be added up to 7 days prior to planting. Annual grasses Mustard, wild Dandelion Pcnnycrcss Deadnettle Pigweeds Henbits Ragweed, Common Lambsquarters· Ragweed, Giant Lettuce, Prickly Shepherd's purse Marestail* • always add 1 pt 2,4-D LVE Chiekweed Burndown Smartweeds, annual Sunflower Thistle, Canadian (above ground portion only) Velvetleaf Wild Garlic·

• Add 0.08-0.33 oz DuPont EXPRESS® herbicide to CANOPY® SP for control of up to 6" chickweed. Addition of EXPRESS® will improve control of Canada thistle, wild garlic, and winter annual mustards. EXPRESS® must be used at least 45 days prior to soybean planting.
• Alternatively, Sencor', LEXONE®, HARMONY® EXTRA, Roundup Ultra' or glyphosate-containing products registered for soybeans may be used for Chickweed bumdown. HARMONY EXTRA® must be used at least 45 days prior to planting soy­ beans. To burndown the broadleaf weed, and annual gras'ses listed above when they exceed the recommended heights, CANOPY® SP may be tankmixcd with one or mor" of the fol­ lowing: Roundup Ultra, Bronco!, Gramoxone .sxtra 1, Tourh- ' down', 2,4-D LVE, Sencor/LEXONE® or other glypl:osate-cor.· taining products registered for soybeans. Always ir,elude crop oil concentrate at 1% vlv (l gallon per 100 gallons of splay For product information call 1-888-6-DUPONT © 1999 E. I. du Pont de Nemours and Company, Agricultural Products, Wilmington, Delaware ,IOS,98 H - Page 1 of2

mix). When tankmixing with Roundup Ultra, Bronco, Touch­ down, or other glyphosatc-containing products, use a nonionic surfactant at 0.25% v/v (l quart per 100 gallons spray mix). To select the proper bumdown product, identify the weeds that need to be controlled and consult the product labels to determine which product is needed. Consult the companion bumdown her" bicide for use instructions, rates, precautions, restrictions, and crop rotations. When tankmixing, the most restrictive labeling applies. PREEMERGENCE When used according to this label, 2.6 oz ofCANOPY® SP will provide limited preemergence control of the weeds below to contribute to a clean seed bed at planting. For season-long control, a planned PRE or POST sequential program is required. Pigweeds, Redroot and smooth Ragweed, Common Smartweeds, annual 2.6 oz CANOPY® SP will provide partial preemergence control , (suppression) of the following weeds: Cocklebur Jimsonweed Lambsquarters Momingglories, annual, ivyleaf, tall Nutsedge, yellow Ragweed, Giant Foxtail, species Fall Panicum Velvetlcaf 'Due to heavy weed pressure, delayed planting, or adverse envi­ ronmental conditions, additional burndown control measures may be required at planting. For enhanced residual control, 2-4 oZ LEXONE® or Senecor may be tankmixed with 2.6 oZ CANOPY® SP. Season-long Grass and Broadleaf Control 2.6 oz CANOPY® SP will not provide season-long preemer­ gence control of annual grasses and broadleaf weeds. For season-long control,

• when used on soils with pH's between 6.8 and 7.6, 2.6 ozlacre CANOPY® SP may be followed as needed, by poste­ mergence grass and/or broadleaf herbicides such as Dupont ASSURE® II, or PINNACLE® herbicides. Do not apply any additional chlorimuron ethyl containing herbicides, such as DuPont CLASSIC®, RELIANCE® STS®, SYNCHRONY® STS®, or CONCERT®, within the same year ifpH's exceed 6.8. -wh"n used on soils with pH's less than 6.8, 2.6 ozlacre CANOPY® SP may be followed as needed, by sequential appli­ cations ofCLASSIC®, SYNCHRONY® STS®, CONCERT®, or PINNACLE®. Refer to the CLASSIC®, SYNCHRONY® STS®, CONCERT®, and PINNACLE® labels for all claims, use directions, and restrictions associated with these products.
• 2.6 oz CANOPY® SP may be tank mixed or followed as needed with a prcemergencc grass herbicide such as Lasso l , DuaP Mat,1l1um, Dual IP Magnum, Prowl\ Command\ or Fron­ tier.
• 2.6 oz CANOPY® SP may be used alone or in a tank mix with Roundup Ultra, or Touchdown as a bumdown, and followed by Roundup Ultra in Roundup Ready' soybeans. Refer to the precmergenee or post emergence herbicide labels for specific information regarding use rates, pre-plant intervals, application timing, grases controlled, precautions, restrictions, and other infonnation. IMPORTANT Before using CANOPY® SP, read and follow all applicable directions, restrictions and precautions on the EPA "Registered label. Follow rotational crop interval recommendations on the CANOPY® SP EPA"Registered label. Before using CANOPY® SP, read and carefully observe the cautionary state­ ments and all other information appearing on the CANOPY® SP label. For recropping information after 2.6 oz. CANOPY® SP, use rotational guideline I on the CANOPY® SP label. This label contains new or supplemental instructions for use of this product which do not appear on the EPA-registered package label. Follow the instructions carefully. This labeling must be in the possession of the user at the time of pesticide application. 'Trademark of Monsanto Agricultural Products, Co. 'Trademark of Zeneca, Inc. 'Trademark of Novartis Corp. 'Trademark of BASF 'Trademark of FMC Corp. 'Trademark of American Cyanamid Corp. 'Trademark of Bayer AG ACCEPTED AUG 27_ (Replaces H-63633) D'{)61699 For product information caU 1-888-6-DUPONT © 1999 E. I. du Pont de Nemours and Company, Agricultural Products, Wilmington, Dclawr~ ~')~98 .. H- Page 2 of2