crop-chem-docs/corpus/epa_ppls/10182-192.md

SUN + 7E

• EPA Reg No: 10182-192
• Registrant: SYNGENTA CROP PROTECTION
• Signal word: Caution
• Active ingredients: Butylate (88.2%)
• Label accepted: 1986-03-05
• Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/010182-00192-19860305.pdf

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lr . "" . '" \ (Stauffer Shield) Selective Herbicide-Emulsifiable Liquid For Corn (Field, Sweet, Silage and Popcorn) ACTIVE INGREDIENT: S-ethyl dffsobutylthiocarbamate •••••••••••• 88.21 INERT INGREDIENTS: ••••••••••••••••••• 11.81 100.0", __ --------=Co=n~~~ 7 Pounds of Active Ingredient Per Gallon "ACCEPTED KEEP OUT OF REACH Of CHILDRiN ',"CAUTION " . Harmful if swa 11 owed If a known exposure occurs or is suspected. immediately initi)te th recommended procedures below. If further treatment is required, conact a poison Cnter, a physiCian, or the nearest hospital, or call col"lect. day or night: (203)226-6602 Stauffer Chemical Company or (800)424-9300 Pesticide Safety Team Network. If swallowed: Immediately give several glasses of water but do not induce vomiting. If vomiting does occur, give fluids agaTn. HaVe a physiCian determine if condition of patient will permit evacuation of stomach. 00 not give anything by mouth to an unconscious or convulsing person. or ey contact: Immediately flUSh eyes with large amounts of f .Inning water for at leilS'~ 15 minutes.- Hold eyelids apart during flushing to ensure rinsing of the entire surface of th~ eye and lids with water. Get med1c~i attention immediately. For skin contact: Immediately flush all affected are .. ~ .'t;h plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Seek medical attention if skin irritation occurs. Wash clothing before reuse. ". If inhaled: Remove to fresh air. Seek medical attention if respiratory irritation occurs or if breathing becomes difficult. Pfdl 16 JAN 1986 • 1 ~.oE.YRJGHT. .1985

I. f. ( { .. I ·f. SUHN+ 7-E PRECAUTIONARY STATEMENTS HAZARDS TO HUMANS AND DOMESTIC ANIMALS C AUT ION 2. HARMFUL IF SWALLO~ED. Avoid contact with skin. eyes and clothing. Avoid breathing spray mist. Wear goggles. rubber gloves and protective clothing. Wash skin with soap and water immediately after contact. Flush eyes with water. . Do not apply this product in such a manner as to directly or through drift expose workers or other persons. When applied through sprinkler irrigation ethod of application. the area being treated must be vacated by unprotected persons. ENVIRONMENTAL HAZARDS: Do not apply directly to water or wetlands. Do not contaminate water by cleaning of equipment or disposal of. wastes. Cover or incorporate spills. Can be stored at temperatures as low as minus 50°F. READ ALL LABEL DIRECTIONS BEFORE USING This product is sold only for uses stated on its label. No express or implied license is granted to use or sell this product under any patent in any country except as specified: United States of America Patent No. 4,021,224; 4.137,070. EPA Reg. No. 476-2Q49 EPA Est. 476- 5 Gal. Net 18.9 L Made in U.S.A. by STAUFFER CHEICAL COMPANY Westport, ~T 06881-0851 RS-850409 2

. • . / . SUTAN+ 7-E Weeds Controlled By SUTAN+ 7-E SUTAN+ 7-E will not contr01 established weeds. Annual Grasses: Barnyardgras., Watergrass (Echinochloa crus-galli) Crabgrass (Diritaria spp.) Fall PanicumPanicum dichotomiflorum) Field Sandbur* (Cenchrus cauciflOruS) Giant Foxtail (Setaria fa erl) Green Foxtail (Setarla vlrldls) Goosegrass (Eleusine indica) 3. Seedling Bermudagrass (Cynodon dactylon) Seedling Johnsongrass* (Sorghum halepense) Texas Panicum*+, Buffalograss, Coloradograss (Panicum texanumj volunteer Sorghum* '(Sorghum spp.) Wild Cane*, Shatter:ane, Black Amber Cane, Chice Corn, Scatter Cane (Sorghum bicolor)­ See Wild Cane Rate and Cultural Recommendations Yellow Foxtail (Setaria glauca) Cultivation is suggested in addition to the SUTAN+ 7-E treatment in fields with moderate to heavy infestations of wild cane, sandbur, johnsongrass seedlings, texas panicum, or volunteer sorghum. +Southeast Region only. Perennial Weeds: Purple Nutgrass, Nutsedge (Cyperus rotundus) Rhizome Bermudagrass+ (Cynodon dactylon) Rhizome Johnsongrass (SOrhum halepense) Yellow Nutgrass, NutsedgeCyperus esculentus) *Partial control (suppression) only. +Southeast Region only Existing stands of nutg' 'ss must be turned under and chopped up thoroughly he fore treat. 1t. Cultivation is suggested in a~dition to SUTAN+ 7-E treatment in fields with moderate to heavy nutgrass i nfestatlons. NOTE: See special instructions under "Recommendations" for Johnsongrass and Rhizome Bermudagrass. GENERAL USE PRECAUTIONS Read all label directions before using. 3 Appl1ed according to directions and under normal growing conditions, SUTAN+ 7-E will not harm the treated crop. During germinat!on

• c • .~ suTAN+ 7-E 4. and early stages of growth, extended periods of unusually cold and wet or hot and dry weather, insect or plant disease attac~, carryover pestlc reslues. the use of certain soil-applied systemtc insectt .wes, improperly placed fertilizers or sotl insecttcides may create abnormal condittons that weaken crop seedlings. SUTAN+ 7-E used under these abnormal condttions could result in crop injury. When applied according to directions and when conditions exist for normal plant growth through the season, no harmful residues of SUTAN+ I- should remain Deyond harvest. In the Southeastern U.S., when SUTAN+ 7-E is used for weed control in silage corn, do not seed small seeded gralns after corn harvest until September. Do not use on milo or sorghum. Do not use on corn seed stock (Breeders, Foundation, or Increase). STAN+ 7-E is recommended'for use on mineral soils only (soils containing less than 101 organic matter). 00 not contaminate trrigation water (used tor crops other tha corn) or water used for domest1c purposes. 00 not contaminate tood or feed. Keep contalner closed when not in use. Do not store near seeds or fertilizers. Do not use 1n Arizona or in the ten Southernmost California counties (except Kern County where field and silage corn may be treated) • In irrigated areas, do not apply SUTAN+ 7-E before pre-irrigation. DIRECTIONS FOR USE OF SUTAN+ 7-E It is a vtolatlon of Federal law to use this product in a manner inconsistent with its labeling. SUTAN+ 7-E is a selective herbicide which is mixed (incorporated) or injected into the soil for control of weeds listed on this label. SUTAN+ 7-E controls annual grasses as their seeds germinate by intertering with normal germination and seedling development. It does not control establiShed weeds. All wee~ growth and crop stubble should be thoroughly worked into the soil before treatment. Combinatior. With Fluid Fertilizers SUTA~~ 7-E may be combined with fluid (solution, slurry, or.~ 4 St'JPns1on) fertilizers. However, physical compatibility with th;~ fluid fertilizers must be determ1ned before comb1n1n~ 1n the spraf tank. See Appendix II for directions regarding t ese co.S1nat on5. Even tnough found to be COMpatible, constant agitation 15 necessary to keep the SUTAN+ 7-E evenly mixed with the flui1 fertilizer during application.

'r • • !)UTAN+ 7-E 5. Impregnation On Dry Bulk Fertilizers Dry bulk fertilizers (except nitrate fertilizers) may be impreg­ nted or coated witn !)UTAN+ I-E. However, uniform distribution ot UTAN+ 7-E on fertilizer particles and uniform application are necessary to assure good results. See Appendix IV for information and directions regarding impregnation and use tor these combinations. APPLICATION AND SOIL INCORPORATION DIRECTIONS SPRAY APPLICATION AND MECHANICAL INCORPORATION Paur the recommended amount of SUTAN+ 7-E into the spray tank during the filling operations. Apply in 10 to 50 gallons of water per acre using a properly calibrated, low-pressure type nozzle (floOd, fan or swirl chamber) on boom type sprayer having good agitatl0n (use the nlgher' gallonage 1n arid arus). The 5011 should De well worked and dry enough to permit good 5011 mixing (incorporatton). INCORPCRATION DIRECTIONS See Appendix I for soil mixing (incorporation) before planting directions. SUTAN+ 7-E must be incorporated into the soil immediately to prevent loss of the herbicide. Whenever pssible, application and lncorporatlon Should be done 1n the same operation • Los of weed control will result from any delay 1n 1ncorporation if SUTAN+ 7-E is applied to a mOIst soil surface. If there must be a deIty (less than one hour) 1n 1ncorpcratin of the hebic1de when application and incorporation are done in separa'e operations, SUTAN+ 7-£ must be applied to a dry soil surfar.e (at least 1/2 inch deep) and free from dew and Incidental moisture. IMPORTANT: Thorough mixing of SUTAN+ 7-E in the soil is necesary. the soil must be 1n good tilth. Improper dijcing or poor tilth (large Clods) may result in unsatisfactory control • . ' Center Pivot Sprinkler Application ..... Apply SUTAN+ 7-E with irrigation water before plant~~9 (see PLANTING). or immediately after planting before either corn or weeds emerge. It is lmportant that appliCation be done immediately !fter the last tillage Operation since poor results will occur if the weeds haVe germinated before application of the herbicide. Meter the SUTAN+ 7-E into the irrigation water during the entire period.

, ... I • SUTAN+ 7-E 6. Apply in 1/2 to I lnch of water or sufficient water to penetrate the soil to a depth of 5 to 7 inches. If diluted, SUTAN+ 7-E should be mixed at a volume ratio of no more than I part SUTAH+ 7-E to 4 parts of water or fluid fertilizer. Good agitation should be maintained during the entire application period. USE F'RECAUTIONS A. Apply the product only throgh center pivot irl'gation systems containing anti-siphon and check valves which will prevent water SOurce contamination and overflow f the slyrry tank and containing interlocking controls between the metering device and the water pump to insure simultaneous shut-off. B. Inject the product with a positive displacement pump into the main line ahead of a rlght angle turn to insure adequate mixing • • C. Application of mor than recomended qUlntities of irrigation water may result ln decreased praduct performance by removing the chemical from the zone of effectiveness. D. Do not apply when wind speed favors drift. when system con­ nections or fittings leak. when nozzles do not provide uniform distribution or when lines containing the product must be dismantled and drained. ubsurface Application Before or at Planting (Limit use to the Southeastern U.S. only) SpeCial equipment designed fo,' subsurface application must be used. Injector units must be rigidly mounted on, immediately ahead of, or immediately behind the planter unit. Soil Injection: Coulters and injector shanks must be spaced 3-1/2 inChes apart. The two shanks adjacent to the drill row must be 1- 3/4 to 2 inChes on either side of it. Mount injectors in stagered positions to avoid trash buildup. Set injectors to inject SUTAN+ 7-E 3 inches below the soil surface. The width of the band in which weed control is desired will determine the number of 1njectors rquired per row. (Example: Four injectors spaced 3-1/2 inches apart g1ye a 14 inch band). A broadcast application can be made by increasinq the number of shanks. Seal injector penings by using a roller or chain .drag behind the injectors. Apply the recommended rate of SUTAN+ 7-E 1n 20 to 50 gallons of wat'er per acre. For band applications, calclate the amount to be applied per acre as tallows: Band Width In Inches Distance Between Rows In Inches x Rate/A For Broadcast Treatment • Amount 6 Needed For Band Treatment

" ( ( SUTAN+ 7-E PLANTING Plant seed to a ma~,mum depth of 2 inches. Seeding can be done immediately or it may be delayed up to 2 weeks*. To avoid re­ moving SUT~N+ 7-E from the row (with loss of weed control in the row), do not move or shape soil after treatment, such as by planting ~n deep furrows.

• for Wild Cane - See Special Recm~~ndations •. CULTURAL PRACTICES FOLLOWING APPLICATION Should weeds develop, a shallow cultivation or rotary hoeing will generally result in better weed control. When cultivating for any reason, it should oe shallow, i.e., no more than 1/2 the depth the herbicide was incorpGrated or injected. A sequential application of 2,4-0 or BANVEL 4E* may be necessary to control weeds resistat to SUTAK+ 7-E. Under circumstances when a poor stand of corn is obtained after SUTAK+ 7-E treatment (caused by flooding, disease, etc.) corn can be planted again without working the field.
• Registered Trademark of Velsicol Chemical Corporation RECOMro-ENOA TI ONS For all uses, CUltivation is r~~ommended in addition to SUTAN+ 7-E treatment in fielos with moderate to heavy infestations of wild cane, nutgrass, sandbur, johnsongrass seedlings, rhizome bermudagrass, Texas panicum or volunteer sorghum. Broadcast Rates Per Acr~(Conventional sprays and center pivot sprinklers). For control of most annual grasses: Use 4-1/2 pints of SOTAN+ l-E per acre. For control of nutsed e and Texas anicum (in addition to the ot er annua grasses lste : se -1/2 to 7 pints Q S'ITAN.L 7-E per acre. Use the higher rates on medium (medium fine tf .tured-silt loam', clay loam, etc.) soils, fine (fine textured clay) soils and for heavy infestations. .' For Control of Wild Cane {in addition en app le an ncorpora e lmmed a Sutan+ 7-E at the rate of 7 pints per acre on a broadcast basis will rp.duce competition from wild cane. On continuous corn acreage with high cane see4 population, rotation to another crop is recommended. .. ~ 7

( SUTAN+ 7-E Suppress10n of wild cane may be 1mproved 1f all the follow1ng practices are followed:

1. Fall or Spring Moldboard Plow.
3. Before app11cat10n. t~e 5011 should be well worked with a disc and dry enough to perm1t good soil mixing of the herDlc1de (1ncorporation). All trash should be worked into the soil.
4. Delay appl1cation untl1 soil warms to a constant 55 degrees or greater temperature. Plant immediately.
5. Incorporate thoroughly. Use recommended incorporation "\jui pment and procedures found on thi s label.
6. Cult1vate immediately if wild cane emerges. Cultivation should be shallower than te depth used when incorporating the herbicide. For control of Johnson rass annua rasses lsted: pp just before planting at the rate of 4-1/2 to 7 pint per acre. Use the higher rates of SUTAN+ 7-E on medium (medium fine textured-silt loam. clay leam, etc.) soils, fine tfine textured­ clay) seils, for rhizome johnsonrass suppression, rhizome ber­ mudagrass, and for heavy infestations. Disc a second time at right angles to the first. Cultivate at ieast once, perferably twice. Johnsongrass: Using a program of plowir.g and discing followed by SUTAN+ 7-E w111 give good control of seedlings and greatly reduce compet1t10n trom plants com1ng from rhizomes. In some areas disc1ng 2 to 3 times spaced at 4 to 6 week interyals during fall and '1nter can be done. If tt.is cannot be done, start with fall plow1ng followed by several discings in the spr1ng before planting. The discing cuts rh1zomes 1nto small pieces and brings them to the surface, where both the weather and SUTAN+ 7-E w111 k1l1 or weaken them. Rhizome Bermudagrass: The rh1zomes and 3tolons of bermudagrass must be cut up thoroughly so that four or less nodes rema1 on a strand. For control of ber.udagrass, the d1sc muSt be set to cut 6 1 nches deep. Subsurface Inject10n A¥pltcatton (Ltmtt s to the Southeastern U.S. only) Use 3-172 p nts suTAN+ 7-E per broo1cast acre, reduc1ng the dosage proport10nately depending upon the row spac1ng and band w1dth to be treated. 8

I I ( c ,. , . . SUTAN+ 7-E/ATRAZINE (80W or 4L) TAK MIX DIRECTIONS 9. Fall Application: For use only in Mnnesota, Northern Iowa (North of Interstate 80), Northeast Nebraska (North of Interstate 80 and East of State Highway 14), South Dakota (East of Missouri River). Wisconsin and Northern Illinois (North of Interstate 80). Apply and incorporate 7 pints SUTAN+ 7-E per acre in the late fall before the ground freezes. NOTE: Do not use fall application for control of wildcane. SUTAN+ 7-E/ATRAZINE (BOW or 4L) TANK MIX OIRECTIONS A tank mix combination of SUTAN+ 7-E and ATRAZINE can be applied and mixed into the soil before planting for weed control in corn. This combination will control a broader spectrum of weeds than will either material used alone. In addition, potential hazard of ATRAZINE residues affecting certain succeeding crops is r~duced because a lower rate of .ATRAZINE can be used when it is combined with SUTAN+ 7-E than when it 1s used alone • • • . FOLLOW ALL USE PRECAUTIONS AND WARNINGS THAT APPEAR ON THE ATRAZINE LABEL. SUPPLEMENTARY ATRA2INE LITERATURE AND ELSEWHERE ON THIS LABEL. . MAKE ONLY ONE APPLICATION PER CROP. AFTER TREATMENT WITH SUTAN+ 7-E/A¥RAZINE COMBINATION, DO NOT PLANT ANY CROP EXCEPT CORN UNTIL THE FOLLOWING YEAR OR INJURY HAY OCCUR. WEEDS CONTROLLED BY SUTAN+ 7-E/ATRAZINE Annua1 Grasses: Barnyardgrass, atergrass (Echinochloa crus-galli) Broadleaf Signalgrasst*+ (Brachlarla platyphyllal Crabgrass (Diitaria spp.) Fall PanicumPanicum dichotomiflorum ) Field Sartdbur* (Cenchrus cauclflorus) Giant Foxtai I (Setarla fa eril Green Foxtail (Setaria viridis) Goosegrass (Eleusine lndlca) Seedling Bermudagrass (Cynodon dactylon) Seedling Johnsongrass* (Sorghum halepense) Texas Panicum*+, Buffalograss. Coloradograss (Panicum texanum) Volunteer Sorghum- (Sorghum spp.) Wild Cane*. Shattercane. Black Amber Cane. Chicken Corn, Scatter Cane (Sorghum bicolor)­ See Wi16 Cane Rate and Cultural Recommendations

( .> SUTAN+ 7-E/ATRAZINE TANK MIX DIRECTIONS Wild Oats (Avena fataa) Witchgrass (Pan1cum capillare) Yellow Foxtai 1 (Setaria glauca) tPartial control (suppression) only. 10. ·Cultivation .5 suggested 1n additlon to the SUTAN+ 7-E/ ATRAZINE treatment in fiels with moderate to heavy infestations of ild cane, sandbur, johnsongrass, Texas panicum, volunteer sorghum, or broadleaf signalgrass. +Southeast Rgion only Annual Broadleaf Weeds: Annual Morn1ngglory (Ipomoea purpurea) Carpetweed (Mollugo vert1cillata) Common Cocklebur (Xanthim pensylvanicum) Common Lambsquarters (Chenapod1um album) Common Purslane (Portlaca oleracea) Iorida Purslane (Richardla scabra) J1msonweed (Datura stramonium) Mustards (Brassica spp.) Nightshade (Solanum spp.) Prostrate Pigweed (Amaranthus graecizans) Ragweed (Ambrosia spp.) Redroot pigweed (Amaranthus retroflexus) Smartweed (OlYOnUm spp.) Smooth Pigweed Amaranthus hybridus) Velvetleat (Abutilon theophrasti) Perennial Weeds: Purple Nutgrass, Nutsedge (Cyperus rotundus) Kh1zome Bermudagras+ (Cynodon dactylon) Kh1zome Johnsongrass· lsorhum halepense) Yellow Nutgrass, NutsedgeCyperus esculentus) "Partial control (suppress10n) only. +Southeast Region only. Exist1r.g stands of nutgrass .ust be turned uner and chopped up thoroughly before treatment. Cultivation ts suggested in attion to SUT+ 7-E/ATRAZINE treatment 1n tialds with moderate to heavy nutgrass infe.tli~ns. 10

· ., ( SUTAN+ 7-E/ATRAlINE TANK MIX DIRECTIONS 11. DIRECTIONS FOP. USE can be mixed with SUTAN+ 7-E/ATRAlINE (SOW or 4L) tank mix. See Appendix III for Tank Mix Directions. SUTAN+ 7-E/ATRAlINE (SOW or 4L) fluid fertilizer tank mix. The SUTAN+ 7-E/ATRAlINE (JOW or 4L) combination can be combined with fluid fertilizers for applications made before planting. However, the phxsical compatibility with thes~ fluid fertilizers must be deter.lned before comblnlng in the spray tank and even thou h found to be com at1ble constant a itation 1S necessary to eep t e U N+ ,- even y mlxed wlth the fluid fertl11zer durlng applicatln. Refer to Appendx II regarding the procedure for teting the compatibility of SUTAN+ 7-E/ATRAliNE combination with fluid fertl1izers. Impregnation on dry bulk fertilizers Dry bulk fertilizers (except single superphosphate, treble super­ phosphate and nitrate fertilizers) may be impregnated or coated with SUTAN+ 7-E/ ATRAlINE (SOW or 4L). However, uniform distri­ bution of SUTAN+ 7-E/ ATRAlINE (SOW or 4L) on fertilizer particles and uniform application are necessary to assure good results. See Appendix IV for information and directions for impregnation and use for these combinations. APPLICATION AND SOIL INCORPORATION DIRECTIONS SPRAY APPLICATION AND MECHANICAL INCORPORATION Apply the recommended dosage in 10 to 50 gallons of water per acre (use the higher gallonage in arid areas) using a properly calibrated, low-pressure type nozzle (flood, fan or swirl cha.ber) on boom-type sprayer having good, but not excessive agitation. Check frequently during application to be sure nozzles are free from clogging and are delivering a unifor. spray pattern. Read directions on ATRAlINE label concerning nozzle and screen sizes. The herbicides must be incorporated into the soil i.mediately after application to prevent loss of the SUTAN+ 7-E. Whenever pOSSible, application and incorporation should be done in the same operation. Apply the herbiCides to w11-worked soil, dry enough to permit good sol1 mixing. .• 11

•. c UTAN+ 7-E/ATRAZINE TANK MIX DIRECTIONS See Appendix I for Soil Mixing (incorporation) before Planting Directions. u. Loss of weed control will result from any delay in incorporation if SUTAN+ 7-E is applied to a moist soil surface. 1f there must De a aelay (less than one hour) in ncorporation of the herbicides when application and incorporation are done in separate operations, SUTAN+ 7-E must be applied to a dry sofl surface (at least 1/2 inch deep) and free from dew and incidental moisture. IMPORTANT: Thorough mixing of SUTAN+ 7-E in the scil is necessary. The soil must be in good ti Ith. Improper dscing or poor tilth (large ClOdS) may result 1n unsatisfactory control. CENTER PIVOT SPRINKLER APPLIATION Apply SUTAN+ 7-E/ATRAZIE with irrigation water before planting (see PLANTING), or i,mediately after planting before either corn or weeds emerge. It is important that application be done immed­ iately after the last tillage operation since poor results will occur 1t the weeds have germinted Defore application of the herDicide. Meter the pre-mixed SUTAN+ 7-E/ATRAZINE into the irrigation water during the entire period. Apply in 1/2 to 1 inch of water or sufficient water to penetrate the soil to a depth of 5 to 7 inches. Good agitation of the pre-mixed SUTAN+ 7-E/ATRAZINE should be maintained during the entire application period. See Appendix III for tan mixing directions for SUTAN+ 7-E with ATRAZINE. ( USE PRECAUTIONS: A. Apply the product only through center pivot irrigation systems containing anti-Siphon and chec~ valves which will prevent water source contamination and overflow of the slurry tank and containing interlocking controls between the metering device and tne water pump to 1nsure s1multaneous shut-off. B. Inject the product with a positive displaceMent pUMP into the main line ahead of a right angle turn to insure adequate mixing. C. Application of more than recommended quantities of irrigation water may result in decreased product performance by removing the cheMical from the zone of effectiveness. D. Do not apply when wind peed favors drift, when system connec­ tions or fittings leak, when nozzles do not provide uniform distribution or when lies containing the product must be dismantled and drained. 12

. • 0' • ( SUTAN+ 7-E/ATRAZINE TANK MIX DIRECTIONS 13. PLANTI NG Do not plant seed deeper than 2 inches. For a SUTAN+ 7-EI ATRAZINE application made before planting, seeding can be done immediately, or it may be delayed up to 2 weeks. To avoid removing SUTAN+ 7-EI ATRAZINE from the row (with lo;s of weed control in the row), do not move or shape soil after treatent, such as by planting in deep turrows. If 1t 15 necessary to work the soil following application and incorporation but before planting, do not work the s011 deeper than the depth the herbicides were 1ncrporated. Do not use on milo or sorghum. Do not use on corn seed stock (Breeders, Foundation, or Increase). , RECO~MENDATIONS NOTE: The SI'TAN+ 7-E/ATRAZINE tank mix combirtation is not recommended on corn growr. in Arizona or 1n the ten Souther­ most ~alifornla count1es. For al I uses, cultivat10n is recommended in addition to the SUTAN + 7-E/ATRAZINE treatment in fields with moderate to heavy infestations of wild cane, nutgrass, sandbur, johnsongrass seedlings, rhizome ~ermudagrass, Texas panicum or volunteer sorghum. Broadcast Rates Per Acre (Conventional sprays and center pivot sprinklers) rasses and broadleaf weeds: Use 3-1/2 to

• poun s 0 ATRAZINE SOW or 1 to 1-1/2* quarts ATRAZINE 4L per acre. Use the higher rate of UTAN+ 7-E on medium (med1um fine textured-si It loam, clay loam, etc.) to t1ne (fine textured·clay) soils and for sandbur and johnsongrass seedling control. For control of nutsedge and Texas panicum (in addition to the broadleaf weeds and other annual grasses listed): Use 4-1/2 to 7 pints of SUTAN+ /-E and 1-1/4 to 2* pounds ATRAZINE SOW or 1 to 1-1/2* quarts ATRAZINE 4L ner acre. Use th higher rates of SUTAN+ 7-E on medium (med ~ fine textured-silt loam, clay loam, etc.) soils, fine (fine' Jred-clay) soilS and for heavy 1 nfestations. For Control of Wild Cane: (In addition to the broadleaf weeds and annual grasses 11sted): When applied lnd incorporated immediately before plant1ng, Sutan+ 7-E at the ra~e of 7 pints and 1-1/. to 2* pounds of Atrazine SO-W or I to 1-1/2* quarts Atrazine 4-L per acre will reduce compet1t1Jn from Wild Cane. On continuous corn acreage with high cane seed population. rotation to another crop is recommended. NOTE: See preceding SUTAN+ 7-E section for wild cane supplemental cultural and tillage practices. 13

· . ( SUTAN+ 7-E/ATRAZINE (SOW or 4L) TANK MIX DIRECTIONS 14. For control of Johnson rass and Sermuda r'ass (in addition to the roa ea wee s an annua 9rasses 15 e : Apply and disc­ incorporate SUTAN+ 7-E just before plar.ting at the rate of 4-1/2 to 7 pints plus 1-1/4 to 2* pounds of ATRAZINE 80W or 1 to 1-1/2* quarts of ATRAZINE 4L per acre. Use the higher rate of SUTAM+ 7-E on edium (medium fine textured-silt loam, clay loam, etc.) soils, fine (fine textured-clay) soils, for rhizome johnsongrass suppression and for heavy infestations. Disc a second time at right angles to the first. Cultivate at least once, preferably twice. JOhnsOn;rass: Using a program of plowing and discing followed by SOTAN+ -E and ATRAZINE will give good control of seedlings and greatly reduce competition from plants coming from rhizomes. In some areas discing 2 to 3 times spaced at 4 to 6 week intervals during fall and winter can be done. If this cannot be done, start with fall plowing followed by several discings in the spring befre planting. The discing.cuts rhizomes into small pieces and brings them to the surface, where both the eather and SUTAN+ 7-E will kill or weaken them. Rhizome Bermudagrass: The rhizomes and stolons of ermudagrass must be cut up thoroughly so that four or less modes remain on a strand. For control of bermudagrass, the disc must be set to cut 6 inches deep. *Use the higher rate of ATRAZINE on so;ls with over 51 organic matter. For Suppression of Broadleaf Silnalrass: For early and mid season suppresslon. use 7 pints of suT N+ -E and 1-1/4 to 2 pounds ATRAZINE 80-W or 1 to 1-1/2 quarts ATRAZINE 4-L per acre. CYlti­ vation or application of a post-emergence herbicide recommended for broadleaf signal grass will aid in extending control to late season. Fall Application: For use only in Minnesota, Northern Iowa (North of Interstate 80), Northeast Nebraska (North of Interstate 80 and East of State Highway 14), Sout Dakota (East of Missouri River), Wisconsin and Northern Illinois (North of Interstate 80). Apply and incorporate 7 pints SUTAN+ 7-E and 2 pou~~s TRZlNE 80W or 1-1/2 quarts ATRAZINE 4L per acre in the late fall before the ground freezes. NOTE: Do not use Fall application for control of wild cane. CULTURAL PRACTICES FOLLOWING APPLICATION 14 Should weeds develop, a shallow cultivation o~ rotary hoeing will generally result 1n better weed control. When cultivat1ng for any reason, it Shoyld be shallow; i.e., no more than 1/2 the depth the herb1cide was incorporated.

·' SUTAN+ 7-E/BLADEX COMBINATION 15. SUTAN+ 7-E/BLAOEX* (SOW or 4L! combination BLADEX is the registered Trademark of Shell Chemical Copany GENERAL INFORMATION SUTAN+ 7-E may be used weed control 1n corn. spectrum of weeds than fn combfnation wfth BLADEX (SOW or 4L) for These combfnations will control a broader will either of the products used alone. These combinat10ns may be applied as a tank mix. preplant and soil­ incorporated; or the BLADEX (SOW or 4L! May be applied preemergence following a pre-plant incorporated appliction of SUTAN+ 7-E. IMPORTANT: Observe all cautfons and limitations on the BLAOEX (SOW or 4L) and SUTAN+ /-E labels. Make only one app11catfo~ per crop • . Do not use on milo or sorghUM. 00 not use on corn seed stock (Breeders. Foundation. or Increase). 00 not contaminate water by cleaning of equipment or dis?osal of wastes. WEEDS CONTROLLED BY SUTA"+ 7-E/BLADEX Annual Grasses: Annual Bluegrass (Poa annual Annual Fescues (Festii"c:t spp.) Annual (Italian) Ryegras~ (Lolium multiflorum) Barnyardgrass. Watergrass (Ech,nochloa Crus-gal11) Bullgrass (pasalu. boscfanum) Crabgrass (Dl taria spp.) Fall PanicumPanicum dfchotomiflo~um) Field Sandbur (Cenchrus 3uciflorus) Giant Foxta1l (Setaria faben Goosegrass (Eleuslne 1n ca Green Foxtail (Setaria viridis) Indian Lovegrass (Eragrostis pilosa) ~ursler1ce (Echinochloa colonum) Seedl1ng Bermudagrass (Cynodon dactylon) Seeding JohnsoAgrass* (Sor,hum halepense) Stinkgrass (Eragrostis c11 anensis) , Texas Panfcum-+. Buffllograss. Coloradogrlss (Panicum texanum) Volunteer Sorghum- (SorghuM spp.) Wild Cane-. Shattercane. 8lack Amber Cane, Chicken Corn. SCltter Cane (SorghUM bfcolor)­ See Wild Cane Rate and Cultural Recommendations. 15

( • SUTAN+ 7-E/BLADEX COMBINATION Wild Oat (Avena fatua) W1tchgrass (Panicum capillare) Yellow Foxtail (Setaria glauca) 16. *Cultivation is suggested in addition to the SUTAN+ 7-E/BLADEX reatment in fields with moderate to heavy infestations of wild cane. sandbur. Texas panicum. johnsongrass seedlings. or volunteer sorghum. +Southeast Region only Annual Broadleaf Weeds: Annual Butterup (Ranunculus spp.) Annual Groundchprry (Physalis lanceifolia) Annual Morn1ngglory (Ipomoea purpurea) Annual Sedge (Carex !U") Black Mustard (Brasslca nigra) Burr~lobur (Solanum.rostratum) Carpetweed (Mollugo vertidllata). Common Chickweed (Stellaria med1a) Common Cocklebur (Xanthlum p~~sylvanicum) Common Groundsel (Seneclo vUlgarlS) Common Lambsquarters (Chenopodium album) Cemmon Mallow (Malva neglecta) Common Purslane (Portulaca 01eracea) Corn Spurry (Spergula arvensis) Floras Paintbrush (Emilia saglttata) Florida Pusley (Richardla scabra) Hedge Mustard (Sisymbr1um officinale) Jimsonweed (Datura stramonium) Kochia (Kochia scoparla) Mayweed (Anthemis cotula) Pennsylvanla Smartweed (Polygonum pensylvanicum) Pigweed (Amaranthus spp.) Pineappleweed (Matricaria matricarioides) Plantain (Plantago ) Pocrjoe (Dlodia teres)-- Prostrate Knotweed (P01VSOnum aviculare) Prostrate Spurge (Eupnor ia supina) Ragweed (Ambrosia spp.) Seedling Curly Dock (Ru.ex crispus) Shepherdspurse (Capsella bursa-pastoris) Smallflower Galinsoga (Gallnsoga parvlflora) Prickly Sida (Sida sp1nosa) " Tarweed (Hem1zon1a conesta) Velvetleaf (Abut110n t eophrasti) W1ld Buckwheat (P01{gonu. convolvulus) W1ld Mustard (Brass CI kaber) Wild Radish (Raphanus raphlnistru.) Wild Turnip (Brassl,. ca.pestris) 16

" ( c UTAN+ 7-E/8LADEX COMBINATION Perennial Weeds: Rhizme Berudagrass+ (Cynodon dactylon) Rhizome Johnsongrass* (Sorghu haJepense) Purple Kutgrass, Nutsedge {Cyperus rotundus) Yellow Kutgrass, Nutsedge (Cyperus esculentus) ·Partial control (suppression only) +Southeast Region only 17. Existtng stands of nutgrass must be turned under and chopped up thoroughly before treatment. Cultivation is suggested in addition to SUTAN+ 7-E/BlADEX treatment in fields with oderate to heavy nutgrass infestations. DIRECTIONS FOR USE combination can be mixed with so ut HU1 on TANK MIX DIRECTIONS: See Appendix III Application and Incorporation Directions: For a tank mix application, apply the recomended dosage (see RECOMMENDATIONS) in 10 to 50 gallons of water per acre {use the higher gallonage n arid areas) using a properly calibrated. low-pressure type nozzle (flOOd. fan or swirl chamber) or boom type sprayer having good agitation. Check frequently during application to be sure the nozzles are free from clogging and are delivering a uniform spray pattern. Read directions on the BlADEX (SOW or 4L) label concerning nozzle and screen size. The tank mix must be incorporated into the soil immediately after applicatio~ to prevent loss of the SUTAN+ /-E. Whenever possible. application and incorporation should be done in the same operation. Apply the herbicides to well-worked soil, dry e~ough to permit good 5011 mixing. See Appendix I for Soil Mixing ( incorporation) before Planting Directions. " loss of weed control will result fro. any delay in tncorporation if SUTAK+ 7-E is applied to a moist soi I surface. If there must be a delay (less than one hour) in incorporation of the herbicides when application and incorporation are done in separate operations, SUTAK+ 7-E must be appl i ed to a dry soi 1 17 surface <at least l/Z inch deep) and free from dew and incidental lIIo1sture.

.' SUTAN+ 7-E/BLAOEl COMBINATiON 18. IMPORTANT: Thorough mixing of SUTAN+ 7-E in the soil is necessary_ the sOlI must be in good tilth. Improper discing or poor tilth (large ClOdS) may resttlt in unsatisfactory control. SUTAN+ 7-E/BLAOEX (80W or 4L) Fluid Fertilizer Tank Mix The SUTAN+ I-E/BAOEX (BOW or 4L) combination can be combined with fluid fertilizers for applications made before planting. However, the phys1cal compatibility with these fluid fertilizers must be determir.ed before combining in the spray tank, and even though found to De compatIble, constant agitation 1s necessary to keep the SUTAN+ 7-E/BLAOEX evenly mixed with the fluid fertilizer during ap;ilication. Refer to Appendix II regarding the procedure for testing the com- ( oat1b11ity of SUTAN+ 7-E/BLAOEX combir.ation with fluid fertilizers. . ( Impregnation on Dry BUlk fertilizers Dry bulk fertllizers (e'xcept single sllperphosphate, treble super­ phosphate and nltrate fertilizers) may be impregnated or c04ted with SUTAN+ 7-E/BLADEX (BOW or 4L). However, uniorm distribution of SUTAN+ 7-E/BLAOEX (BOW or 4l) on fertilizer particles and uniform application are necessary to assure good results. See Appendix IV for lnformatlon and directions for impregnation and use for these combinations. For sequentIal application of SUTAN+ 7-E preplant incorporated followed by BLADE X (BOW or 4L) pre-emergence, consult the appro­ priate application directions on the respective product labels. Follow the dosage recommendations given below • RECOMMENOATI OMS For all uses, CUltivation is recommended in addition to the SUTAN+ 7-E/BLAOEX treatment ln fields with moderate to heavy infestations of wild cane, nutgrass, sandbur, johnsongrass seedlings, rhizome bermudagrass. Texas panicum, or volunteer sorghum. Broadcast Rates Per Acre (Conventional Sprays) For control of annual rasses and broadl!af weeds: Use 3-1/2 to pInts 0 + an to LAOEX BOW or 3 to 4 pints BLAOEX 4L per acre. Use the higher rates of SUTAN + 7-E on medium (_edium fine textured-silt loaM, clay loam, etc.) to fine (fine textured-clay) soils nd for sandbur and johnsongrass seedling control. For control of nutsedge and Texas pan1cu (in addition to the broadleaf weeds and annual grasses lIsted): Use 4-1/2 to 7 10 pints of SUTAN+ 7-E and 2 to 2-1/2 pounds BlAOEX BOW or 3 to 4 a pints BlAOEX 4l per acre.

.' ( SUTAN+ 7-E/BLADEX COMBINATION For control of wild cane: (In addition to the broadleaf weeds and annual grasses 11sted): When applied and incorporated immediately before planting, SUTN+ 7-E at the rate of 7 pints and 2 to 2-1/2 pounds BLDEX 80-W or 3 to 4 pints BLADEX 4-L per acre will reduce competition from wild cane. On continuous corn acreage with high cane seed population, rotation to another crop is recommended. NOTE: Se preceding SUTAN+ 7-E section for wild cane supplemental cultural and tillage practices. For control of Johnsongrass and Bermudagrass (in addition to the broadleaf weeds and annual grasses listed): Apply and disc­ incorporate SUTAN+ 7-E just before planting at the rate of 4-1/2 to 7 pints plus 2 to 2-1/2 pounds of BLADEX 80W or 3 to 4 pints BLADEX 4L per acre. Use the higher rate of SUTAN+ 7-E on medium (medium fine textured-silt loam, clay loam etc.) soils, fine (fine texturedclay) soils, for rhizome johnsongrass suppression and for heavy infestations. Disc a second time at right angles. to the first. Cultivate at least once, preferably twice • . Johnsongrass: Using a program of plowing ad discing followed by SUTAN+ 7-E will give good control of seedlings and greatly reduce competition from plants coming from rhizomes. In some areas discing 2 to 3 times spaced at 4 to 6 week intervals during Fall and Winter can be done. If this cannot be done, start with fall plowing followed by several discing in the spring before plantin3. The discing cuts rhizomes into small pieces and bririgs them to the surface, where both the weather and SUTAN+ 7-E will kill or weaken them. { Rhizome Bermudagrass: The rhizoes and stolons of bermudagrass must be cut up thoroughly so that four or less nodes remain on a strand. For control of berrnudagrsss, the disc must be set to cut 6 inches deep. NOTE: BLADE X in combination with SUTAN+ 7-E is not recommended for use on coarse or medium textured soils containing less than l organic matter. Use the lower rate of BLADEX on coarse to medium textured soils containing l~ organic matter and above. Use the higher rate of BLADEX on fine (fine textured-clay) $01s with 3 organic matter and above. SUTAN+ 7-E/BLADEXcan be applied either as a tank Mix combination and incorporated into the soil or apply SUTAR+ 1-E preplant incorporated followed by BLADEX pre-emergence. If BLADEX is sur­ face-a~plied on top of a preplant application of SUTAN+ 7-E, a rotary hoeing or shallow cultivation is recommended if rainfall or sprinkler irrigation has not occured within about 10 days after the application of BLADEX. 19

( l 001:il .. 7 , SUTAN+ 7-E/ATRAZINE/H'ADEX COMBINATION 20. PLANTING Do not plant seed deeper than 2 inche for a SUTAN+ 7-E/BLADEX application made before planting. Seeding can be done immediately or it may be delayed up to 2 weeks. To avoid removinr SUTANi 7-EI BLADEX from the row (with loss of weed control tn the row), do not moe or shape soil after treatment, such as by planting in deep furrows. If lt 15 necessary to work the soil fol lowing application and incorporation, but before planting, it should be shallow, i.e., no more than 1/2 the depth the herbicide was inca porated. CULTURAL PRACTICES FOLLOWINr. APPLICAriON Should weeds develop, a shallo:1 cultivation or rotary hoeing will generally result i. better weed control. When cultivating for any reason, it should be shallow, i.e., no more than 1/2 the depth the herbicide was incorporated. SUTAN+ 7-E/ATRAZINE/BLAOEX 3-WAY TANK MIX DIRECTIONS A tank mix combination of SUTAN+ 7-E, ATRAZINE, and BLADEX can be applied and mixed tnto the soil before planting for weed control in corn. This combination wil~ control a broader spectru~ of weeds than will any of these matrials used alone. In aditlon, potential hazard of ATRAZINE residues affecting certain succeeding crops is reduced because a lower rate of ATRAZINE can be used when it is combined with SUTAN+ 7-E/LADE than when it i3 used alone. IMPORTANT: Observe all cautions and limitations on the ATRAZINE (80W or 4L), BLADEX (80W or 4L), and SUTAN+ 7-E labels. Make only one ap.licaticn per crop. After treatment with SUTAN+ l-E/ATRALIN~/BLADEX combination, do not plant any crop except corn until the following year or injury may occur. Do not use on milo or sorghum. Do not use on corJ seed stock (Breeders, Foundation or Increase). 00 not contaminate water by cleaning of equipment or disposal of wastes. WEEDS CONTROLLED BY SUTAN+ 7-E/ATRAZINE/BLADEX TANK MIX Annual Grasses: Annual Bluegrass (Poa annual Annual Fescues (FestUca spp.) Annual (Italian) Ryegrass (Lolium multiflorum) Sarnyardgras~, Watergrass (Echinochloa crus-galli) 20

.. ( ( UTAN+ 7-E/ATRAZINE/BLADEX TANK MIX Bullgrass (Paspalum boscianum) Crabgrass (Dlltarla spp.) Fall PanicumPanicum dichotomiflorum) Field Sandbur* (Cenchrus cauclflOruS) Giant Foxtail (Setaria fa eri) Goosegrass (Eleusine indica) Green Foxtail (Setaria viridis Indian Lovegrass (Eragrostls pilosa) Jungler1ce (Echinochloa cOlonum) Seedling Bermudagrass (Cnodon dactylon) Seedling Johnsongrass* ( orghum ha(epense) Stinkgrass (Eragrostis cllianensis) 21. Texas Panicum*+, Buffalograss. Coloradograss (Panicum texanum) Volunteer Sorghum* (Sorghum spp.) Wild Cane*, Shattercane, Black Amber Cane, Chicken Corn, Scatter Cane (Sorghum bicolor)­ See Wild Cane Rate and Cultural Recommendations. Wild Oats (Avena fatua) Witchgrass (Paicu~ apillare) Yellow Foxtal( (Setarla gtauca) :ultivation 1s suggested in additlon to the SUTAN+ 7-E/ATRAZINE/ oLDEX treatment in fields with moderate to heavy infestations of wild cane, sandbur, Texas panicum, johnsongrass seedlings, Jr volunteer sorghum. +Southeast Region only. Annual Broadleaf Weeds: Annual Buttercup (Ranunculus spp.) Annual Groundcherry (PhysailS lanceifolia) Annual Mornlngglory (Ipomoea purpurea) Annual Sedge (Carex spp.) Buffalobur (Solanum rostratum) Carpetweed (MOIIUio verticillata) Common Chickweed Stlaria media) Common Cocklebur (Xanthlum enSYlvaniCum) Common Groundsel (Senecio vu gari) Common Lambsquarters (Chenopodium lbum) Common Mallow (Malva neglecta) Common Purslanp (Portulaca oleaea) Corn Spurry (Spergula arvensis) Floras Paintbrush (Emilia saglttata) Florida Pusley (Richardia scabra) Hedge Mustard (Sisymbrium offic1nale) Jimsonweed (Datura stramonlum) Kochia (Kochia scoparla) Mayweed (Anthemis cotula) Mustards (Brasslca spp.) Nightshade (Solanum spp.) Pigweed (Amaranthus spp.) PineapplewAed (Matricaria matricariofdes) Plantain (Plantaoo spP.) 21

~ J .. , )UIAN+ 7E/ATRAZINE/BLAPEX TANK MIX Poorjoe (Diodia teres) Prostrate Knotweed (P01YsOnum aviculare) Prostrate Sprge {Euphor ia ",} Ragwed (Ambrosia spp.) Seedling Curly Dock (Ruex crispus) Shepherds purse (Capse11a bura-pastoris) Smallflower Galinsoga (Galinsoga parvlflora) Smartwecd (P01gOnum sPP.) Prickly Sida ( ida spinosa) Tarweed (Hemizonla congesta) Velvetleat (Abutilon theophrasti) Wild Buckwheat (Polygonum convolvulus) Wild Radish (Ra hanus ra hanistrum) Wild Turnip (Brassica campestris Perenni al Weeds: Rhizome Bermudagrass~ (Cynodon dactylon) Purple Nutgrass, "trdge (Cyperus unus) . Yellow Nutgrass, Nutsedge (Cypers esculentus) Rhizome Johnsongrass· (Sorghum halepense) 22. Existlng stands of nutgrass must be turned under and chopped up thoroughly before treatment. Cultivation is suggested in addition to SUTAN+ 7-E/ATRAZINE/BLADEX treatment in fields with modeate to heavy nutgrass infestations. ·Partial Control (Suppression) only. +Souteast Region only. DIRCTIONS FOR USE The SUTAN+ 7E/ATRAZINE/BLADEX (80W or 4L) combinaton can be ixed with water and applied as a spray. TANK MIX DIRECTIONS: see Appendix lIt. Application and Incorporation Directions: For a tank mix appl'caion, apply the recommended dosage (see RECOMMENDATIONS) in 10 to 50 gal Ions of water per acre (use the higer gallonage in arid areas) using a properly calibrated, 10'11- pressure type nozzle (flood, fan or swirl chamber), on boom-type sprayer having good, but not excessiv agitation. Check frequently during application to be sure the nozzles ar free frem clogging and are delivering a uniform pattern. Read dirct10ns on the ATRAZINE and 8LADE (BOW or 4L) labels concerning nozzle and screen sizes. The tank mix must bt incorporated into the soil immediately afer application to prevent loss of the SUTAN+ 7-E. Whenever possible, application and lncorporation should be done in te same operatio~. Apply the herbicides to well-worked !;oil, dry enough to permit gooo soil mixi n9. 22

SUTAN+ 7-E/ATRAZINE/BLADEX TANK MIX n. See Appendix I for Soil Mixing (incorporation) before Planting Directions. Loss of weed control will result .rom any delay in incorporation if SUTAN+ 7-E is applied to a moist soil surface. If there must be a delay (less than one hour) 1n incorporation of the herbicides when application and incorporation are done in separate operations. SUTAN+ /-E must be applied to a dry soil surface (at least 1/2 inch deep) and free from dew and incidental moisture. IMPORTANT: Thorough mixing of SUTAN+ 7-E in the soil is necessary. The so;1 must be in good tilth. Improper discing or poor tilth (large clods) may result in unsatisfactory control. PLANTING Do not plant seed aeepe.r than 2 inches for a SUTAN+ 7-E/ATRAZtNEI BLADEX application made before planting. Seeding can be done immediately or .t may be delayed up to 2 weeks. To avoid removing SUTAN+ 7-E/ATRAZINE/BLADEX from the row (with loss of weed control in the row). do not move or shape soils after treatment. such as by planting in dp.ep furrows. If it is necessary to work the soil should be shallow. i.e •• no more than 1/2 the depth the herbicide was incorporated. RECOMMENDATIONS ( NOTE: The SUTAN~ 7-E/ATRAZINE/BLADEX tank mix combination is not recommended on corn grown in Arizona or in the ten Southernmost California counties. For all uses. cultivation is recommended in addition to the SUTAN+ 7-E/ATRAZINE/BLADEX treatment in fields with moderate to heavy infestations of wild cane. nutgrass. sandbur. johnsongrass seedlings. rhizome bermudagrass, Texas panicum. or volunteer sorghum. Broadcast Rates Per Acre For control of annual Use 3-1/2 to p nts 0 +, poun s O-W or I quart ATRAZINE 4L. and 2 pounds BLADEX BOW or 3 pints BLADEX 4L per acre. Use the higher rate of SUTAN+ 7-E on mediuM (medium fine textured-silt loam, clay loam. etc.) to fine (fine textured-clay) s011s and for sandbur and johnsongrass seedling control. 23

.. SUTAN+ 7-E/ATRAZINE/BLADEX TANK MIX For control of nutgrass and Texas panicum: (In addition to the broadleaf weeds and annual grasses listed): Use 4-1/2 to 7 pints of SUTAN+ 7-E, 1-1/4 pounds ATRAZINE 80W or 1 quart ATRAZINE 4L. and 2 pounds BLADEX 80W or 3 pints BLADEX 4L per acre. Use the higher rates of SUTAN+ 7-E on medium (mtdium fine textured-silt loam, clay loam, etc.) soils, fine (fine textured-clay) soils and for heavy infestations. For Control of Wild Cane: (In addition to the broadleaf weeds and annual grasses Ilsted): When applied and incorporated immediately before planting, SUTAN+ 7-E at the rate of 7 pints and 1-1/4 pounds of Atrazine 80-W or 1 quart Atrazine 4-L and 2 pounds BLADEX 80-W or 3 pints BLADEX 4-L per acre will reduce competition from wild cane. On continuous carn acreage with high cane seed popu­ lation, rotation to another crop is recommended • . . NOTE: See preced.ng SUtAN+ 7-E section for wild cane supplemental Cultural and tillage practices. in addition to the broad ea weeds and annua grasses isted: pp y and dlSC­ incorporate suTAN+ 7-E just before plantlng at the rate of 4-1/2 to 7 pints, plus 1-1/4 pounds of ATRAZI·.F. SOW or 1 quart of ATRAZINE 4L, plus 2 pounds of BLADEX 80~ or 3 pints of BLADEX 4L per acre. Use the higher rates of SUTAN+ 7-E on medium (medium fine textured-silt loam, clay loaw., etc.) soils, fine (fine texturedclay) soils, lor rhizome johnsongrass suppression and for heavy infestations. Disc a second time at right angles to the first. Cultivate at least once, preferably twice. Rhizome Bermudagrass: The rhizomes and stolons of bermudagrass must be cut up thoroughly so that fou- or less nodes remain on a strand. For control of bermudagrass, the disc must be set to cut 6 inches deep. JOhnSOnrass: Using a proram of plowlg and discing followed by sOTAN+-E/ATRAZINE/BLADEX will give good control of seedlings and greatly reduce competition from plants coming from rhizomes. In some areas discing 2 to 3 times spaced at 4 to 6 weeks intervals during fall and winter can be done. If this cannot be done, start wit f~~l plowing followed by several discings in the spring before planting. The discing cuts rhizomes into small pieces and rings them to the surface, where both the weather and SUTAN+ 7-E will kill or weaken them. NOTE: BLADEX in combination with SUTAN+ 7-E and ATRAZINE 1s not recommended for use on coarse or medium textured soils containing less than l organic matter. 24

· .. SUTAN+ 7-E/ATRAZINE/BLADEX TANK MIX 25. CULTURAL PRACTICES FOLLOWING APPLICATIO~ Should weeds develop, a shallow cultivation or rotary hoeing will generally result in better weed control. When cultivating for any reason, it should be shallow; i.e., no more than 1/2 the depth the herbicide was incorporated. STORAGE AND DISPOSAL PROHIBITIONS: or dis po s a 1 • Do not contaminate water, food, or feed by storage Open dumping is prohibited. STORAGE: Keep container tightly closed when store near seeds, fertilizers or foodstufs. children, pets and domestic animals. Can be as low as minus 50°F. not in Store stored use. Do not out of reach of at temperatures PESTICIDE DISPOSAL: R1nse spray equipment. Waste resulting from the use of thlS product may be dispos'ed of on site or at an approved waste disposal facility. CONTAINER DISPOSAL: Metal - Triple rinse (or equivalent). Then offer for recycling or reconditioning, or puncture and dispose of in a sanitary 'andfil" or by other procedures approved by state and local authorities. Plastic - Triple rinse (or equivalent). Then 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 burning. If burned, stay out of smoke. NOTICE - READ CAREFULLY CONDITIONS OF SALE: Stauffer (and seller) offer(s) this product for sale subject to, and buyer and all users are deemed to have accepted. the following conditions of sale and warranty which may only be varied by written agreement of a dUlY authorized representltive uf Stauffer. WARRANTY LIMITATION: Stauffer warrants that this product con;rms to the chemlcal description on the label and is reasonably fit for the purposes referred to in the directios for use on the label subject to the inherent risks referred to below. Stauffer makes no other express warranties: THERE IS NO IMPLIED WARRANTY OF MERCHANTARILITY and there are no warranties which extend beyond the description on the label hereof. INHERENT RISKS: The directions for use of this product are believed to be reliable and should be followed carefully. However, it is impossible to eliminate all risks associated with use. Buyer assumes all risks associated with use or application of this' 25 product contrary to label instructions or resulting from extra­ ordinary weather conditions.

• . • ( . ~ . UTAN+ 7-E INCORPORATION DIRECTIONS LIMITATION OF LIABILITY: In no case shall Stauffer be liable for spec1al, indlrect, or consequential damages resulting from the use or handling of this product and no claim of any kind shall be greater 1n amount than the purchase price of the product 1n respect of which such damags are claimed. APPENDIX I SOIL MIXING (INCORPORATION) BEFORE PLANTING DIRECTIONS The following equipment commonly is used for soil mixing (incor­ poration) before planting. Power-Driven Cultivation Equiment (recommended on all soil types prevlously prlmary tl1Ied}: 11 PTO driven cltivation tools must be adjusted so as to have a tillage action speed (originating from internal gears and/or tractor gear) synchronized to the tractor's forward speed so that thorough soil mixing is obtained. a. Horizontal axis of rotation: set to cut 2 to 3 inches deep. b. Vertical axis of rotaton: set to cut 6 to 8 inches deep. Tandem discs (recommended on a11 soil types): Set to cut to a deptn of 4 to 6 inches, operated at 4 to 6 mph followed by a spiked-tooth harrow or some other leveling device which extends beyond the ends of the discs. For more thorough mixing (for control of deep-germinating grasses - wild cane, seedling john­ songrass and nutsedge), disc in two difierent directions. When discing the second time, the disc should be reset to cut no deeper than 4 to 6 inches. Field cultivator (recommended on lighter soils in gOOd tilth): Use 3 to 4 rows of sweeps spaced at 7 inch or less intervals and staggered so that no soil is left unturned, followed by a spked­ tooth harrow pulled behind the cultivator. Do not use Chisels or points. Set the cult1vator to cut 4 to 6 inches deep, operated at 5 mph or More. fhe field cultivator should not be used alone as an incorporation tool where control of deep germinat1ng weeds such as nutgrass, johnsongrass seedl1ngs or ~~ld cane 1s desired. For control of these weeds, use a disc alone for at least one of the passes over the field. 26

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Procedure For Testing The Compatibtltty Of SUTAN+ 7-E With Fluid Fertilizer APPENDIX II 27. PROCEDURE FOR TESTING THE COMPATIBILITY OF SUTAN+ 7-E or SUTAN+ 7-E/ATRAZINE (80W or 4L) or SUTAN+ 7~/BLADEX (80W or 4L) with fluid fertilizers. The following procedure is suggested for determining whether SUTAN+ 7-E, SUTAN+ 7-E/ATRAZINE (80W or 4L) or SUTAN+ 7-E/ BLADEX (80W or 4L) may be combined with a specific fluid fertilizer for spray tank application. MATERIALS REQUIRED:

1. A. SUTAN+ 7-E B. or SUTAN+ 7-E/ATRAZINE (80W or 4L) combination C. or SUTAN+ 7-E/BL~DEX (80W or 4L) combination.
2. Fluid fertilizer t~ be used.
3. Adjuvant for fertilizer tank mix: Compex*, Sponto 168-D*, Uni-Mix*, Unite* or equivalent. The adjuvant which provides the best emulsification depends on the specific fertilizer under conSideration. ·Compex, Kalo Laboratories Inc., Kansas City, Missouri; Sponto 168-D, Witco Chemical Company, Houston, Texas; Uni-Mix, Thompson-Hayward Chemical Co., Kans~s City, Kansas; Unite, Hopkins Agricultural Chemical Company, Madison, Wisconsin.
4. Two one-quart, wide-mouth glass jars with lid or stopper.
5. Measuring spoons (a graduated pipette or cylinder will provide more accurate .easurelllent; 1 tablespoon equals 3 teaspoons, 1 teaspoon equals approximately 5 m1).
6. Measuring cup, 8 oz. (237 1111). PROCEDURE:
7. Pour a pint (473 m1) of the fluid fertilizer into each of the quart jars.
8. Add ~djuvant to one of the jars and mix (see next rate table). ; Add the SUTAN+ 7-E, SUTAN+ 7-E/ATRAZINE or SUTAN+ 7-E/ BLADEX combination to both jars (see next three rate tables).
9. Close both jars with lid or stopper and mix the contents by turning the jars upside down ten times.
10. Inspect the surtace and body of the mixtures - ".- 27

• , rocedure For Testing The Compattblltty Of SUTAN+ 7-E Wtth Fluid Fertilizers - Conttnued (Al Immediately after completing the jar inversions. 28. (8) After allow1ng the jars to stand qutetly for 30 .1nutes. (Cl And then again after repeating the jar 1nversions. A .1xture may be lncompatible if either of the following cond1tions 1s observed at either inspection period: (1) An oi 1 I ayer or large ot 1 gl obul es are seen at the surface of the mixture. (2) Clumps or aggregates are present. If a uniform mix cannot be made, the mixture should not be used. If elther mixture remains, uniform for 30 minutes, the combination may be used. If the mixture with adjuvant stays mixed, but the ' mixture without adjuvarit does not, b sure to use the adjuvant in the spray tank. Should either mixture ~eparate after 30 minutes, but remix readily and uniformly with 10 jar inversions, the mixture can be used 1f good agitation is maintained in the tank. If nondispers1ble oil, sludge or clumps of solids form, the mixture should not be used. If the SUTAN+ 7-E, SUTAN+ 7-E/ATRAZINE (80-W or 4-L) or SUTAK+ 7-E/ 8LADEX (80-W or 4-L) is tncompatible with the ferttltzer, carefully inspect the mixture containing the adjuvant. If this mixture is compatible, then the SUTAN+ 7-E, SUTAK+ 7-E/ATRAZINE (80-W or 4-L) or SUTAN+ 7-E/ 8LADEX (80-W or 4-L) .ay be used with the fluid fertilizer provided that the adjuvant is added to the fluid fertilizer and thoroughly mixed before the herbicides are added. Add the adjuvant at a rate of 3 pints per 100 gallons of fluid fertilizer. Minimize foaming by using moderate agitation. 1f the mixtures with the adjuvant are also incompatible, they should not be used 1n the same tank with the fertilizer. Rate Table for SUTAN+ 7-E and Adjuvant·· with the Fluid Fert11tzer Gallons ot Fluid Fertilizer to be applied per acre mI. or tsp. of SUTAK. 7-E· to be added to "I pint of Fertilizer ml. tsp. 10 6-3/4 1 1/3 15 4-1/2 1 20 3-1/3 2/3 25 2-2/3 1/2 .. 30 2-1/4 1/2 40 1- 2/3 1/3 28

. ' . . . Procedure For Testing The Co.patibillty of SUTAN+ 7-E With Fluid Fertilizer - Continued 29. • Based on field rate of 1 pound active ingredient per acre In the fertl1izer vOlumes indicated. Increase volume proportionately to correspond with intended field rate in terms of pounds active ingredient per acre (e.g. for field rate of 4 pounds actual SUTAN+ 7-E in 30 gallons fertilizer per acre, add 9 mI. or 2 tsp. SUTAN+ 7-E to each jar Tor compatibility testing purposes) • •• Two (2) 11111 Iii i ters or one-half (1/2) teaspoon of adjuvant shoul d be added to 1 pint of tluid fertilizer in order to equa1 the rate of 3 pints of adjuvant per 100 gallons of fluid fertilizers. Rate Table· for 1/4 cup of SUTAN+ 7-E/ATRAZINE premix·· and Adjuvant··· with Fluid Fertilizer Gallons of Fluid Fertilizer to 10 15 20 25 30 40 be applied per acre tsp. of SUTAN+ 7-E premix 6-1/4 4 3 2-1/2 2 1-1/2 with ATRAZINE tp. of ATRAZINE 80-WP for 7-3/4 5-1/4 4 3-1/4 2-3/4 2 premix with SUTAN+ 7-E tsp. of ATRAZINE 4-L for 4 2-3/4 2 1-3/4 1-1/4 1 premix with SUTAN+ 7-E ·Based on field rate of 4 pounds actual SUTAN and 1.6 pounds actual ATRAZINE (80-W) or 1.5 pounds actual ATRAZINE (4-L) per acre in the fertilizer volumes lndicated. ··Prepare two 1/4-cup SUTAN+ 7-E/ATAZINE premixes by first adding ATRAZINE to water to make a smooth slurry; then add the SUTAN+ 7-E and stir thoroughly. Add one premix tQ each of the jars. ···Two (2) milliliters or one-half (1/2) teaspoon cf adjuvant should be added to 1 pint of fluid fertilizer in order to equal the rate of 3 pints of adjuvant per 100 gal Ions of fluid fertilizer. Rate Table· for 1/4 cup of SUTAN+ 7-E/BLADEX premix·· .. 29 add Adjuvant·" with Fluid Fertilizer Gallons of Fluid Fertilizer to 10 15 20 25 30 40 be applied per acre t s p • of SUTAN+ 7-E for 6-1/4 4 3 2-1/2 2 1-1/2 premix with BLADE X tsp. of BLADEX 80-WP for 8-3/4 5-3/4 4-1/2 3-1/2 3 2-1/4 premix with SUTAN+ 7-E tsp. of BLADEX 4-L for premix with SU TAN+ 7-E S - 1/2 3-1/2 2-3/4 2-1/4 1- 3, 4 1 -1 /4

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." .. . . ". Procedure For Testing The Compatibility of SUTAN+ 7-E With FI~id Fertilizer - Continued 30. *Based on field rate of 4 pounds actual SUTAN and 2 pounds actual BLADEX (80-W or 4-L) per acre In the fertilizer volumes indicated. **Prepare two 1/4-cup SUTAN+ 7-E/BLADEX premixes by first adding BLADEX to water to make a smooth slurry; then add the SUTAN+ 7-£ and stir thoroughly. "Add one premix to each of the jars. ***Two (2) milliliters or one-half (1/2) teaspoon of adjuvant should ~ added to I pint of fluid fertilizer in order to equal the ate of 3 pints of adjuvant per 100 gallons of fluid fertilizer. APPENDIX III Tank Mix Directions I) Fill the spray tank at least 2/3 full of appropriate carrhr. Be sure tank is clean and not contaminated with 2.4-0. oil residue or other materials. 2) Start agitation and continue moderate agitation throughout m;xing. 3) Premix the BLADE or ATRAZINE making sure it is throughly wetted and dispersed in the tank prior to adding SUTAN+ 7-E. 4) Add the SUTAN+ I-E to the tank 2/3 ful I of carrier already mixed with BLADEX or ATRAZINE. 5) Complete filling the remaining portion of the tank with carrier; mix thoroughly. maintain moderate agitation to provide a uniform mix during application. 6) The tank mix combination should not be left in the spray tank for prolonged perlods; batches should be mixed and applied the same day. Do not use excessive agitation as it may cause the BLADEX or ATRAZINE to settle out and set up in"the spray tank. All return lines to the tank must discharge below liquid level. .- 30

, I ~ ~ , " • I , . SUTAN+ 7-E/IHPREGNATION OF DRY BULK FERTILIZERS APPENDIX IV SUTAN+ 7-E SUTAK+ 7-E/ATRAZINE SOW or 4L OR SUTAK+ 7-E/ BLADE X SOW or 4L IMPREGNATION ON DRY BULK FERTILIZERS 31. SUTAN+ 7-E alone and In combination with ATRAZINE or BLADE X may be impregnated on many dry bulk fertilizers (1) (2) and applied and incorporated into the soil before planting for the control of certain grassy weeds by SUTAN+ 7-E and many grassy and broadleaf weeds by the SUTAN+ 7-E/ATRAZINE or SUTAN+ 7-E/BLADEX cobinatlon in corn. All SUTAK+ 7-E, AlRAZINE (BOW or 4L) and BLADEX (SOW or 4L) label and supplementary literature instructions and precautions egarding rates per acre, soil type and soil incorporation, application and ( other directions must be followed. ( Test results have snown hat SUTAN+ 7-E, SUlAN+ 7-E plus ATRAZINE (SOW or 4L) and SUTAN+.7-E plus BLAOEX (SOW or 4l) on many dry , bulk fertilizers give weed control equal to SUlAN+ 7-E or a tank mix of SUTAN + 7-E plus ATRAZINE (BOW or 4l) or SUTAN+ 7-E plus BlAOEX (BOW or 4l) applied as a spray in water or liquid fertil­ izer. However, uniform impregnation of the pesticides on the dry fertilizer particles and uniform application in the field are necessary to assure good results. A minimum of 200 pounds and a maximum of 450 pounds of approved fertilizer ingredients (1) (2) impregnate' with the appropriate amount of SUTAN+ 7-E alone or in combination with ATRAZ!NE (BOW or 4l) or BLADE X (SOW ?r 4_) must be applied per acre. For impregnating the pesticides on dry fertilizers. ", closed rotary-drum type mixer equipped with suitable ~~~ ling equipment. The spray nozzles should be positioned insi OT the .ixer to provide uniform spray coverage of th rbling fertilizer. The SUTAK+ 7-E should be sprayed unif- •. 1y onto the fertilizer using a fine spray pattern. Fo~ . lurAN+ 7-E/ATRAZINE or SUTAN+ 7-E/ BlAOEX combination pro.IJ:-, the ATRAZINE (SOW or 4L) or BlAOEX (BOW or 4l) can bp _~d and mixed uniformly with the fertilizer prior to the SliT;. .... 7-E addition, or alternatively, the SUTAN+- 7-E and ATRlNE (BO-W or 4l) or BlADEX (SOW or 4L) can be mixed in i'e proper use riltio to prepare a uniform slurry for jOint spray impregnation. The physical properties of fertilizers varJ,particulary in liquid absorptive capacity. When absorptiity is suffiCient, simple spray impregnation of the fertilizer with SUTAN+ 7-E provides a satisfactory dry mixture. If the absorptivity is not .dequate, use of a highly absorptive powder is required to provide a dry, free-flowing mixture. 31

·. . SUTAN+ 7-E/IHPREGNATION ON DRY BULK FERTILIZERS (CON'T) 32. Hicrocel E (Johns-Hanville Products Coporation) is the recommended absorbent powder. It should be added separately and uniformly to the prepared pesticide-fertilizer mixture. in a quantity that is sufficient to provide a suitably free-flowing mixture. Generally. less than 2 by weight of Hicrocel E is required. The amount of SUTAN+ 7-E and ATRAZINE (SO-W or 4-L) or BLADEX (8U-W or 4-L) actually required in the manufacture of individual fertilizer mixtures should be determined careful,y for each pro­ duction operation. This is necessary to ensure that the amounts of SUTAN+ 7-E. ATRAZINE and BLADEX actually contained in the mixture applied to the soil represent the correct rates of use. All individual state regulations relating to dry bulk fertilizer blending registration. labeling and application are the responsi­ bility of the individual and/or company selling the SUTAN+ 7-E, SUTAN+ 7-E/ATRAZINE, or SUTAN+ 7-E/BLADEX fertilizer mixturei. N1trate fertilizers represent a potential explosive hazard, particularly in contact with organic substances such as SUTAN+ 7-E. Do not impregnate SUTAN+ 7-E or SUTAN+ 7-E/ATRAZINE (SOW or 4L) or SUTAN+ 7-E/BLADEX (SOW or 4L) on ammonium nitrate. Do not use fertilizers containing ammonium, potassium. or sodium nitrate. 00 -t comhir' ~~TJ •• - Pi_i Al~~LINE touw or -J ur dLADEX (8D . L) with single super-phosphate (0-20-0) or treble superphosphate (0-46-0). Bulk fertilizers impregnated with SUTAN+ 7-E or SUTAN+ 7-E plus ATRAZINE (SOW or 4L) or BLADEX (80W or 4L) should be applied immediatel. NOT STORED. All bulk containers should be tightly covered wn11e the products are being transported and applied to reduce chance of SUTAN+ 7-E loss via volatilization. (1) APPROVED DRY FERTILIZER INGREDIENTS FOR USE WITH SUTAN+ 7-E Ammonium Sulfate Ammonium Phosphate-Sulfate Diammonium Phosphate Potassium Chloride Potassium Sulfate Single Superphosphate Treble Superphosphate Urea* N 21 16 18 a o o o 45 P o 20 46 o o 20 46 o K o o o 60 52 o o o *Some ureas may be phytotoxic when high rates are applied to corn. Use only urea rates known to be safe for corn application. ... 32

.. ,; • SUTAN+ 7-E/IMPREGNATION ON DRY BULK FERTILIZERS (CON'T) NOTE: Sul-Po-Mag, K-Mag and 11-48-0 have been shown to be compatible with SUTAN+ 7-E and are approved for use. SUTAN+ 7-E Physical Data Specific Gravity Pounds/Gallon, Flashpoint: Viscosity: 20/20 G C: 20/20 G C: 0.952 7.92 197 G F (Tagliabue closed Sprayable down to minus 33. ( 2 ) APPROVED DRY FERT !UZER INGREDIENTS FUR USE WITH SUTAN+ 7-E PLUS ATRAZINE {SOW or 4Ll OR BLADE X (SOW or 4Ll N P K Ammonium Sulfate 21 0 0 Ammonium Phosphate-Sulfate 16 20 0 Diamonium Phosphate 18 46 0 Potassium Chloride 0 0 60 Potassium Sulfate 0 0 52 Urea* 45 0 0 *Some ureas may be phytotoxic when high rates are applied to corn. Use only urea rates known to be safe for rnrn '~~~' .i: . ( 3 ) • d· ", ,,·i<19 ana 1.-411-0 have been shown to be compat i bl e with SUTAN+ 7-E plus ATRAZINE 80W or SUTAN+ 7-E plus BLADEX 80W and are approved for use. RATE CHART FOR THE IMPREGNATION OF DRY BULK FERTILIZERS WITH SuTAN+ 7-E OR suTAN+ 7-E pLus A1RAZINE (Sow or 4Ll FERTI UZER RATE per acre SUTAN + 7E Rate/Acre ATRAZINE 80-WP Rate/Acre 2001bs. 2501bs. 3001bs. 3 SO 1 bs • 3-1/2 pts. per acre 17-1/4 Qts./ton 13-3/4 gtc;./t.cn 11-1/2 qts./ton 4-1/2 pts. per acre 23 gts./ton 18-1/3 gts./ton 7 pts. per acre 34-1/3 qts./ton 27-1/2 gts./ton 15-1/4 23 gts./ton gts./ton 1-1/4 lbs. 2 lbs. per acre per acre 12-1/2 lbs./ton 10 lbs./ton 8-1/3 lbs./ton 20 lbs./ton 16 lbs./ton 13-1/3 lbs./ton 9-4/5 13 19-2/3 7-1/8 11-2/5 ___________ gts~./ton __ gts./ton~ __ gts.:/ton~ __ lbs./ton ____ Ibs~./ton 400 1 bs • 450 1 bs • 8-2/3 gts/ton 7-2/3 gts/ton 11-1/2 gts/ton 10-1/4 gts/ton 17-1/4 gts/ton 15-!/4 gts/ton 6-'/4 lbs/tun 5-1/2 lbs/ton 10 lbs/ton ".., '. 8-1/8 lbs/ton 33

, -.' " . . ti1izer -, Acre 0 1 b 5 • 0 1bs. 0 1bs. 0 1bs. 0 1 bs • 0 1 bs • SUTAN+ 7-E/IMPREGNATION ON DRY BULK FERTILIZERS (CON't) 34. ATRAZINE 4L RATE/ACRE FERTILIZER RATE 1 QUART 1-li2 QUARTS per acre per "cre per acre 200 1 bs • 10 15 gts./ton gts./ton 250 1bs. 8 12' gts./ton gts./ton 300 1 bs • 6-3/5 10 gts./ton gts./ton 350 1 bs • 5-4/5 8-3/5 gts./ton gts.ltorl 400 1bs. 5 7-1/2 it ~ "" Jil qts./ton .. J;) Ibs • 4-2/5 6-3/5 gts./ton gts./ton , RATE CHART FOR THE IMPREGNATION OF DR~ BULK FERTILIZERS WITH SUTAN+ 7-E or SUTAN+ 7-E PLUS BLADEX(80W or 4L) Rate SUTAN+ 7-E BLADEX SOW BLADEX 4L Rate/Acre Rate/Acre Rate/Acre 3-1/2pts. 4-1/2pts. 7 pts. 2 1 b s • 2-1/2 1 bs 3pts. 2gts. per acre per acre ner acre per ac re per a::re per acre per acre 17-1/4 23 34-1/3 20 25 15 20 gts/ton gts/ton gts/ton 1bs/ton 1bs/ton gts/ton gts/ton 13-3/4 18-1/3 27-1/2 16 20 12 16 gts/ton gts/ton gts/ton 1bs/ton 1bs/ton gts/ton gts/ton 11-1/2 15-1/4 23 13-1/3 16/2/3 10 13-1/3 gt 5/ t:ln gts/ton gts/ton 1bs/ton 1bs/ton gts/ton gts/ton 9-4/5 13 19 -2 /3 11-2/5 14-1/4 8-3/5 11-2/5 gts/ton qts/ton qts/ton 1bs/ton 1bs/ton gts/ton qts/ton 8-2/3 11-1/2 17-1/4 10 12-1/2 7-1/2 10 qts/ton gts/ton gts/ton 1bs/ton 1bs/ton gts/ton gts/ton 7-2/3 10-1/4 15-1/4 a-7/8 11-1/8 6-3/5 8-7/8 gts/ton gts/ton gts/ton 1bs/ton 1bs/ton 3ts/ton gts/ton 34