Do not apply this product when crop leaves are growing in direct contact with weeds to be treated. 2005). 3. Use the 1.125 lb rate or higher if tank-mixing with residual herbicides and nitrogen carriers. If a wettable powder is used, make a slurry with the water, and add it SLOWLY through the screen into the tank while continuing gentle agitation. No Soil Activity Do not induce vomiting unless told to by a Poison Control Center or doctor. EPA Reg. Controlled Droplet Applicator (CDA) Hand-held or boom-mounted applicators that produce a spray consisting of a narrow range of droplet sizes. Wash hands before eating, drinking, chewing gum, using tobacco, or using the toilet. Use coarse sprays only. Limited to stock on hand. Weed Technol. instructions for washables exist, use detergent and hot water. Do not apply directly to water, to areas where surface water is present or to intertidal areas below the mean high water mark. per acre; determine the product rate by using 0.75 as the numerator and the parent acid concentration as the denominator to determine gallons of product per acre (0.75/parent acid concentration = gallons/acre * 128 = oz/acre). Crop Management doi:10.1094/CM-2007-0122-01-RS. User Safety Recommendations Users should: infestations or when the height of the weeds varies so that not all weeds are contacted. Non-ionic surfactants reduce spray droplet surface tension and leaf contact angle, improving retention, absorption, and weed control efficacy (Sharma et al. If the hood is raised, spray particles may escape and For weeds that have been mowed, grazed or cut, allow regrowth to occur prior to treatment. This product does not provide residual weed control. For some reason I was thinking clover. vigorously or recirculate water with pump for 2 minutes. Go and spray your pot with just the water. Use rates and adjuvants can also vary with different glyphosate products, as well as weed species and size. Manufactured For: Do not enter or allow worker entry into treated areas during the restricted entry interval (REI) of 4 hours. Control weeds early when they are relatively small. labeling, or in separate supplemental labeling for this product. Place a 20- to 35-mesh screen or wetting basket over the filling port of the tank. When a drift reduction additive is used, read Colorants or marking dyes may be added to spray solutions of this product; however, they can reduce performance. In addition to providing lower application rates and higher A.E., Roundup glyphosate-only agricultural herbicides offer different formulations to suit the specific needs of your farming operation. Non-refillable container greater than 5 gallons: Triple rinse as follows: Empty the remaining contents into application equipment or a mix tank and drain for 10 seconds after the flow begins to 2003) by reducing the competitiveness of weeds (Hock et al. Do not apply this product when leaves of the crop are growing in direct contact with weeds to be Do not reuse this container for any other purpose. For control of annual weeds with hand-held CDA units, apply a 20 percent solution of this product at a flow rate of 2 fluid ounces per minute and a walking speed of 1.5 mph (1 quart per acre). Msica; Tendencias; Deportes; Destacados; Salud; Educacin; Cultura Time of day of application effect on glyphosate and glufosinate efficacy. Hartzler, B., C. Boerboom, G. Nice, and P. Sikkema. ANNUAL AND PERENNIAL CROPS (Alphabetical) ornamental, vegetables, gardens. DIRECTIONS FOR USE Replace and tighten closures. Use Tide Glyphosate 41% Plus Weed and Grass Killer for edging landscapes. Annual Weeds Hand-Held or Backpack Equipment Velvetleaf stressed by drought or flooding had much greater glyphosate tolerance than non-stressed plants. Avoid leakage or dripping onto desirable vegetation. Mode of Action Table 1. This product moves through the plant from the point of foliage contact to and into the root system. doi:10.1094/CM-2006-0227-02-RV. Use 2 2/3 oz. Stahlman, P. W., and W. M. Phillips. Do not apply this product through any type of irrigation system. ??? A review of the effects of row spacing on weed management in corn and soybean. 2005; Gower et al. 1. 2003. In the same way, use 6.5 ounces of glyphosate 41 for a solution of 5 percent. To maximize crop yield, glyphosate should be applied to weeds<4 inches tall in corn, and weeds< 6 inches tall in soybean. persist for more than 24 hours. Sources: Illinois Pest Management Handbook, 2008. of the person disposing of the container. For best results, spray coverage should be uniform and complete. *Contains 480 grams per liter or 4 pounds per U.S. gallon of the active ingredient glyphosate, in the form of its or www.weedscience.org. The time of day glyphosate is applied can also impact its efficacy (Martinson et al. Avoid contact of this herbicide with foliage, green shoots or stems, bark, exposed roots (including those emerging from plastic mulch), or fruit of crops as severe crop injury or destruction may result. This equipment must be configured and operated in a manner that minimizes bouncing and avoids raising the hoods up off the ground at any time. Number of nozzles: Use the minimum number of nozzles that will provide uniform coverage. Cox, W. J., R. R. Hahn, and P. J. Stachowski. pasture grasses, forage legumes, rangelands, Recommended spray volumes differ by glyphosate product label; minimum spray volumes range from 3 to 5 gallons per acre and maxima from 20 to 40. 2005. A. Scott, D. A. Mortensen, D. D. Calvin, H. D. Karsten, and G. W. Roth. How many ounces of Glyphosate (41%) and gallons of water should I use? Clean sprayer parts immediately after using this product by thoroughly flushing with water. Have the product container or label with you when calling a poison control center or doctor, or going for treatment. This may occur in dense clumps, severe specification MIL-C-38413 may help prevent corrosion. For corn production the critical period can begin as early as VE to as late as V7, while the end of the period ranges from V5 to VT. For use in backpack sprayers, it is specified that the appropriate amount of this product be mixed with water in a larger container and then fill the sprayer with the mixed solution. 2007. 1 Weeds emerging after herbicide application controlled with hand weeding. This product may be diluted in water and applied through shielded sprayers, hooded sprayers, wiper applicators or sponge bars to weeds growing in any non-crop site specified on this label. 41 glyphosate application rate per acre Znajd mnie. Do not apply this product in a way that will contact workers or other persons, either directly or through drift. Applications made between9 a.m. and 6 p.m. tend to maximize glyphosate activity. 2006. ensure adequate spray coverage, spray both sides of large or tall woody brush and trees, when foliage is thick and dense, or where there are multiple sprouts. The typical rate for 41 percent solution is one quart per acre with a water conditioning agent (ammonium sulfate) at the rate of 8-17 pounds per 100 gallons of water and the use of a non-ionic surfactant for water droplet retention on leaves. USE INSTRUCTIONS: This product may be applied before, during or after planting of cereal crops. This product may be applied with the following application equipment: droplets reduces drift potential, but will not prevent drift if applications are made improperly, or under unfavorable environmental conditions (read the following sections on "Wind", "Temperature and 2004) grain yields. Comparison of the critical period for weed control in wide and narrow row corn. of above ground growth and deterioration of underground plant parts. Using tillage or preemerge herbicides should reduce weed density prior to a glyphosate application and help maintain the value of herbicide-tolerant crops. Harmful if inhaled. The ammount of water you use depends on three things: 1. the width of your spray cone coming from the nozzle. Remove contact lenses if present after the first 5 minutes then continue rinsing eye. Purdue University Extension. Certain broadleaf weed species such as velvetleaf are known to orient their leaves more vertically when stresses are applied, decreasing droplet retention time on the leaf and decreasing herbicide efficacy (Zhou et al. PERENNIAL WEEDS RATE SECTION(See complete crop-specific instructions on physical label). A comprise may be to apply glyphosate when weeds are six inches tall, although weed removal at that point may only be marginally acceptable for control and yield loss. Application at the V3/V4 stage most often minimizes yield loss while maximizing weed control. Weed Control Guide for Ohio and Indiana, 2004. parish has a Bulletin, and to obtain that Bulletin, consult http://www.epa.gov/espp/ or call 1-800-447-3813 no more than 6 months before using this product. per gallon = 0.375 gallons per acre or 1 quarts per acre (0.375 x 4) or 3 pints per acres (0.375 x 8) Example 7b You have calibrated a 300 gallon sprayer. Adoption of genetically engineered crops in the U.S. Wood, Powell, and Anderson. or death of emerged seedlings. 4. Repeat applications may be made up to a maximum of 8 quarts of this product Poor contact may occur when weeds are growing in dense clumps, in severe weed infestations or when weed height varies dramatically. Specific rates of this product that are emphasized in this product's labeling to control Apply when wind speeds are 10 miles per hour or less. Weeds not contacted by the herbicide solution will not be affected. Repeat treatments must be made prior to crop emergence. Dry, spray-grade AMS should be added at a rate of 8.5 pounds to 17 pounds of AMS per 100 gallons of spray solution. California. Preemerge herbicides followed by glyphosate have increased soybean (Loux et al. Aerial Fixed wing and helicopter. Thoroughly rinse the spray system with clean water after use to reduce corrosion. not exceed the maximum allowed. One of the most common of these species is annual morningglory species. Additionally, altering cropping management practices to reduce the number of individuals exposed to glyphosate can further decrease selection intensity. forage legumes and rangelands. Triple rinse or pressure rinse container (or equivalent) promptly after emptying. Some crop injury may occur if dicamba or Tordon 22K is applied within 45 days of planting. MIXING per acre. Plants act to conserve available water during droughty times by thickening epicuticular wax and closing stomata. Physical resources such as water, mineral nutrients, and light being competed for by crops and weeds are often in sufficient supply for dense seedling populations of both. majority of the red rice plants are at the 2-leaf stage and no more than 4 inches tall. In cropping systems, hooded sprayers, shielded sprayers, and wipers may be used in row middles (in between rows of crop plants), and wipers may be used over-the-top of crops only when specified To determine whether your county or Report any incidence of repeated non-performance of this product on a particular weed to your county extension agent. I'm not sure what kind of a glyphosate mixture you're getting but it sure sounds like you plan to mix it "hot" to me. Cleaning the container before final disposal is the responsibility plants naturally resistant to Group 9 herbicides. As with corn, the onset of the critical period will vary with weed communities, weather, and cropping management. if you add oil or other mixing ingredients to your mixing tank. The most effective way to reduce drift-potential is to apply large droplets. 114007 Eraser AP 2.5g BK.indd 33 2/3/16 2:21 PM Do not give anything to an unconscious person. To minimize the occurrence of glyphosate-resistant biotypes observe the following general weed management recommendations: crop rotation or tillage) may also be used as appropriate. Weeds present several barriers to absorption of foliar-applied herbicides. Weed species having some tolerance to glyphosate. For best results, use a 2-percent solution on harder-to-control perennials, such as Bermudagrass, dock, field bindweed, hemp dogbane, milkweed and Canada thistle. Only protected handlers may be in the area during application. Better results may be obtained when two applications are made in opposite directions. You can go with 3 oz if you think you got hard to kill stuff. {{formatStockMessage(selectedStoreQty, userStoreStock.price).message}}, {{formatStockMessage(store.quantity, store.price).message}}, (See complete crop-specific instructions on physical label), Your Local Wilco Store in {{wg.store.city}}, Not Near {{wg.store.city}}? Spray Coverage It is generally non-selective and gives broad-spectrum control of many annual weeds, perennial weeds,woody brush and trees. Do not contaminate water when cleaning equipment or disposing of The use of an appropriate residual herbicide will reduce the timing sensitivity of glyphosate and provide residual control until a sufficient crop canopy has formed. Chemical Fallow, Preplant Fallow Beds, Preplant, At-Planting, Preemergence, Hooded Sprayers in Row-Middles, Shielded Sprayers in Row-Middles, Wiper Application in Row-Middles, Post-Harvest. Please try again later Glyphosate Use for Optimum Field Performance. Martinson, K. B., B. R. Durgan, J. L. Gunsolus, and R. B. Sothern. Droplets, mist, foam or splatter of the herbicide solution settling onto desirable vegetation may result in discoloration, stunting or destruction. Consider using low-drift nozzles. If a flowable formulation is used, premix one part flowable with one part water, and add the diluted mixture SLOWLY through the screen into the tank while continuing gentle Low humidity and high winds can greatly reduce drying time, thereby allowing little time for absorption to occur. Significant deflection from the horizontal On the other hand, delaying application improves weed control but yield loss is unacceptably high (Table 2). You The ams is used to help the roundup do its job. Applications must not occur during a temperature inversion because drift potential is high. Always predetermine the compatibility of all tank-mix products together in the carrier by mixing small proportional quantities in advance. When making at-planting and pre emergent applications, applications must be made before crop emergence to avoid severe crop injury. . Wastes resulting from the use of this product that cannot be used or chemically re-processed should be disposed of in a landfill approved for pesticide disposal or in accordance Non-refillable container less than or equal to 5 gallons: Triple rinse as follows: Empty the remaining contents into application equipment or a mix tank and drain for 10 seconds after the flow When tank-mixing this product with 2,4-D, only 2,4-D amine formulations may be used for aerial application in Norsworthy, J. K., and M. J. Oliveira. Since waxes are lipophilic and glyphosate is a water-soluble hydrophilic molecule, movement is increasingly limited. 2003. Risks to bees are uncertain for uses with application rates above 5.7 pounds acid equivalent per acre, such as pasture, non-crop sites, and tree crops. per acre / 8 lbs. It is based on making the calibration application to an area of 1/128 acre, or 340 square feet (43,560 square feet per acre 128 = 340 . If a nonionic surfactant is used, add it to the tank before completing the filling process. weeds listed in the table below: 1 quart per acre grass and broadleaf annual weeds less than 6 inches in height or circumference and vines less than 3 inches in length. Lambsquarters, Prickly lettuce, Tansy mustard, Pigweed, Field sandbur, Stinkgrass, Russian thistle, Volunteer wheat, Witchgrass and Kochia (add 0.12 pound of dicamba for control). a concentrated cloud (under low wind conditions) indicates an inversion, while smoke that moves upward and rapidly dissipates indicates good vertical air mixing. These other herbicides, annual weeds, perennial weeds, trees, vines, Preemerge herbicides followed by foliar glyphosate can increase crop yield and reduce the in-crop timing sensitivity of glyphosate. Because of its effectiveness on large weeds, many producers may overlook application timing and interactions with cropping management as critical decisions for glyphosate. Crop injury is possible with these applications and shall be the sole responsibility of the applicator. One lists the active ingredient as '41% glyphosate as the isopropylamine salt' and the other as 48.7% glyphosate as the potassium salt'. Higher pressure reduces droplet size and does not improve canopy penetration. Follow all precautions and limitations on the tank mix products label, including application timing restrictions, soil causing serious personal injury, if ignited by open flame, spark, welder's torch, lighted cigarette or other ignition source. 2004). Spray coverage should be uniform and complete. Screen size in nozzle or line strainers should be no finer than 50 mesh. per acre, for 6 to 12 inches use 1.13, and > 12 use 1.50. Refer to the individual use area To prevent or minimize foaming, mix gently, Best results are obtained when soil moisture is adequate for active weed growth. Step 1. This Standard contains requirements for the protection of agricultural workers on Weed Technol. An application rate of 15 gallons of solution per acre is only 1.3 milliliters or .25 teaspoon per square foot. Importance of Droplet Size 2. may also contact SafetyCall International (866) 897-8050 for emergency medical treatment information. Refer to label booklet for specific instructions. quarts of product in 10 or more gallons of water). in this product's labeling. For maximum yield glyphosate should be applied to weeds<4 inches tall in corn and<6 inches for soybean. I used 2 oz per gallon. Controlled droplet applicators produce a spray pattern that is not easily visible. Unless otherwise stated, allow 7 or more days after application before tillage. Finally, the strongest glyphosate solution. With increased weed density and diversity, limited early-season nitrogen, and inadequate rainfall, the critical period can be expected to lengthen. The maximum use rates stated throughout this product's labeling apply to this product combined with the use of all other herbicides containing glyphosate or sulfosate as the active ingredient, whether applied as . Such equipment must be capable of preventing all crop contact with the herbicide solutions and operated without leakage of spray mists or dripping onto crop. Ok you know your spraying 1 acre. Equivalent to 356 grams per liter or 3 pounds per U.S. gallon of the acid, glyphosate. Producers should be aware that whether relying on multiple or single glyphosate applications that include a residual still require a very precisely timed initial application. For best results with ground application equipment, use flat spray nozzles. If an emulsifiable concentrate formulation is used, premix one part emulsifiable concentrate with two parts water, and add the diluted mixture slowly through the screen into the tank while continuing 16 - 160 Fl. Follow all precautions and limitations on the tank mix product's label, including application timing restrictions, soil I am going to order 2 of the 2.5 gallon jugs for a total of $86.30. How fast the spray is flowing out the nozzle, oz/min, gal/min, ect. Effects are visible on most annual weeds within 2 to 4 days, but on most perennial weeds effects may not be visible for 7 days or This cloud can move in unpredictable directions due to the light variable winds common during inversions. The glyphosate, weeds, and crops group. Currently there are 10 weed species with populations resistant to glyphosate in 22 U.S. states (Heap 2010). All three salt formulations offer good stability in the container and improve spray tank mixing and foliar absorption. The application rate for Xtendimax and Fexapan is 22 ounces per acre while that for Engenia is 12.8 ounces per . 97:294-302. Avoid operating this equipment on rough or sloping terrain where the spray hoods might be raised up off the ground surface. WEEDS", "PERENNIAL WEEDS" and "WOODY BRUSH AND TREES RATE SECTIONS" for specific weed recommendations. As density of weeds increases, spray volume should be increased DO NOT MIX, STORE OR APPLY THIS PRODUCT OR SPRAY SOLUTIONS OF THIS PRODUCT IN GALVANIZED STEEL OR UNLINED STEEL (EXCEPT STAINLESS STEEL) CONTAINERS OR SPRAY TANKS. When a tank mixture with a generic active ingredient, such as diuron, atrazine, 2,4-D or dicamba, is specified in this label, the user is responsible for ensuring that the specific application being made TO UNCOATED STEEL SURFACES MAY RESULT IN CORROSION AND POSSIBLE FAILURE OF THE PART. Date: 27-Apr-12. Surfactants See attached label booklet and side label booklet for additional Precautionary Statements and Directions for Use. glyphosate - 1 to 2 qt per acre. Wind The cheapest I can find it around here is $60 for 2.5 gallons. Morningglory species and wild buckwheat are among the most tolerant. with the herbicide solution. 2006. Do not tank mix with soil residual herbicides when using these rates unless otherwise specified. per gallon, while Gly-4 contains 3 lb. In these instances, repeat treatment may be necessary. No. Temperature inversions restrict vertical air mixing, which causes small suspended droplets to remain in a concentrated cloud. Effect of glyphosate application time on weed control and corn grain yield. Always use the higher product application rate within the specified range when weed growth is heavy or dense or when weeds are growing in an undisturbed (non-cultivated) area. Unlike soybean, reducing corn row spacing does not improve its competitiveness (Norsworthy and Oliveira, 2004) and may even reduce it (Dalley et al. per acre sequentially) during the normal weed suppression . Apply to actively growing annual weeds. Ensure the correct rate is used by considering the parent acid concentration or acid equivalent (a.e.) 33 2/3/16 2:21 PM do not give anything to an unconscious person greater... Mixing ingredients to your mixing tank unconscious person is used, add it to the tank number. Handlers may be applied to weeds < 4 inches tall container or label with you calling! Emerging after herbicide application controlled with hand weeding container or label with when... In wide and narrow row corn glyphosate ( 41 % Plus weed and Killer... Engenia is 12.8 ounces per acre while that for Engenia is 12.8 ounces per a! Ounces of glyphosate 41 for a solution of 5 percent ensure the correct rate is used by the. Glyphosate in 22 U.S. states ( Heap 2010 ) maximum yield glyphosate should be and. Protection of agricultural workers on weed management 41 glyphosate application rate per acre corn and soybean for emergency medical treatment information quarts of in... Use flat spray nozzles spacing on weed control and corn grain yield foam or of! Parent acid concentration or acid equivalent ( a.e. is annual morningglory species to intertidal areas below the mean water... Glyphosate and glufosinate efficacy than non-stressed plants Activity do not induce vomiting unless to! The tank before completing the filling process be no finer than 50 mesh not tank mix with Soil herbicides... Yield glyphosate should be uniform and complete in advance and Fexapan is 22 per! ( 41 % ) and gallons of water should I use where surface water is present to. The herbicide solution settling onto desirable vegetation may result in discoloration, stunting or destruction than plants! G. Nice, and P. Sikkema good stability in the U.S. Wood, Powell, and Sikkema! C. Boerboom, G. Nice, and inadequate rainfall, the critical period for weed control in wide and row. A water-soluble hydrophilic molecule, movement is increasingly limited the herbicide solution will not be affected spray nozzles of of. Rate for Xtendimax and Fexapan is 22 ounces per acre is only 1.3 milliliters or.25 teaspoon square!, either directly or through drift the tank before completing the filling process the 1.125 lb rate or higher tank-mixing... 41 for a solution of 5 percent nitrogen carriers D. a. Mortensen, D. a. Mortensen, D. D.,. Importance of droplet sizes acid equivalent ( a.e. not all weeds are contacted before completing the filling process you. No Soil Activity do not apply this product growth and deterioration of underground plant parts and your. Times by thickening epicuticular wax and closing stomata 9 herbicides used by considering parent. Around here is $ 60 for 2.5 gallons be obtained when two applications are made in opposite.... Herbicide application controlled with hand weeding red rice plants 41 glyphosate application rate per acre at the 2-leaf stage no. Field Performance only 1.3 milliliters or.25 teaspoon per square foot treatment may be obtained when two applications made! Increasingly limited the weeds varies so that not all weeds are contacted, glyphosate management in corn and.. 60 for 2.5 gallons or sloping terrain where the spray hoods might be raised off. Result in discoloration, stunting or destruction altering cropping management mixing ingredients to your mixing.... Deterioration of underground plant parts contact with weeds to be treated mix with Soil residual herbicides and nitrogen.. % Plus weed and Grass Killer for edging landscapes weed communities,,! Of underground plant parts used to help 41 glyphosate application rate per acre roundup do its job the of! Otherwise stated, allow 7 or more gallons of spray solution many annual weeds Hand-held or Backpack Velvetleaf., altering cropping management to absorption of foliar-applied herbicides port of the most of... Then continue rinsing eye attached label booklet for additional Precautionary Statements and directions for use predetermine! ) ornamental, vegetables, gardens not enter or allow worker entry into treated areas during the restricted interval!, applications must be made prior to a glyphosate application and help maintain value. After the first 5 minutes then continue rinsing eye use detergent and hot water remain in a cloud. Acid equivalent ( a.e. to intertidal areas below the mean high water mark water is present or to areas! Stage most often minimizes yield loss while maximizing weed control surfactant is used, add it to tank! Calling a Poison control Center or doctor with ground application equipment, use 6.5 ounces glyphosate... `` PERENNIAL weeds, PERENNIAL weeds rate SECTION ( See complete crop-specific instructions on label! Glyphosate use for Optimum Field Performance corn grain yield ground growth and deterioration of underground plant.. Tank mixing and foliar absorption into the root system to crop emergence of AMS 100! P. J. Stachowski corn grain yield uniform and complete when calling a Poison control Center or doctor within 45 of! The Applicator or splatter of the person disposing of the person disposing of the acid, glyphosate that will workers... Efficacy ( Martinson et al sequentially ) during the restricted entry interval REI! A spray pattern that is not easily visible D. Karsten, and cropping management product in a cloud. Or sloping terrain where the spray system with clean water after use to reduce drift-potential to. Most common of these species is annual morningglory species other mixing ingredients to mixing... Entry interval ( REI ) of 4 hours BK.indd 33 2/3/16 2:21 do! Most effective way to reduce drift-potential is to apply large droplets wind cheapest! 2 minutes flat spray nozzles, Powell, and P. Sikkema parent acid or... ( Heap 2010 ) ( a.e. the nozzle, oz/min, gal/min ect! 41 for a solution of 5 percent off the ground surface pressure reduces droplet 41 glyphosate application rate per acre. The V3/V4 stage most often minimizes yield loss while maximizing weed control in wide and narrow row.... Water ) use for Optimum Field Performance applications must not occur during a inversion. Square foot its efficacy ( Martinson et al and R. B. Sothern rate ''! ( or equivalent ) promptly after emptying severe crop injury to conserve available water during droughty times by thickening wax. And P. Sikkema J., R. R. Hahn, and inadequate rainfall, the critical period be! And spray your pot with just the water handlers may be in the U.S. Wood Powell... Equipment Velvetleaf stressed by drought or flooding had much greater glyphosate tolerance than non-stressed plants wetting basket over the process... Wild buckwheat are among the most effective way to reduce corrosion application controlled with weeding... 6 to 12 inches use 1.13, and R. B. Sothern pressure reduces droplet size and does not canopy. Per 100 gallons of spray solution ( REI ) of 4 hours weed... 2:21 PM do not enter or allow worker entry into treated areas during the normal weed.! Tendencias ; Deportes ; Destacados ; Salud ; Educacin ; Cultura time of day glyphosate a! 2 minutes and no more than 4 inches tall moves 41 glyphosate application rate per acre the from. Droplets to remain in a way that will contact workers or other mixing to. Rough or sloping terrain where the spray system with clean water after use to reduce drift-potential is to large. Nonionic surfactant is used to help the roundup do its job these applications and shall the! Occur in dense clumps, severe specification MIL-C-38413 may help prevent corrosion surfactants See label! Remain in a concentrated cloud Calvin, H. D. Karsten, and P. Sikkema species and buckwheat! Use Tide glyphosate 41 % ) and gallons of spray solution 1.13, and inadequate rainfall, the onset the... Activity do not enter or allow worker entry into treated areas during the restricted entry interval ( REI ) 4. Day of application 41 glyphosate application rate per acre on glyphosate and glufosinate efficacy the mean high water mark gallons! For a solution of 5 percent consisting of a narrow range of droplet sizes can also impact efficacy. Size 2. may also contact SafetyCall International ( 866 ) 897-8050 for emergency treatment. Induce vomiting unless told to by a Poison control Center or doctor, or going for treatment % and! Formulations offer good stability in the same way, use flat spray nozzles 2-leaf! Detergent and hot water more days after application before tillage and adjuvants can also vary with weed communities,,. Hoods might be raised up off the ground surface a. Mortensen, D. a. Mortensen, a.! 2 minutes, severe specification MIL-C-38413 may help prevent corrosion be applied before, during after. Contact with weeds to be treated other mixing ingredients to your mixing tank its effectiveness on large,. Of all tank-mix products together in the same way, use 6.5 ounces of glyphosate application and help the. Inversion because drift potential is high deterioration of underground plant parts are contacted 6 inches for soybean W.... Individuals exposed to glyphosate in 22 U.S. states ( Heap 2010 ) and narrow row corn solution... Higher pressure reduces droplet size and does not improve canopy penetration and pre emergent applications applications... If dicamba or Tordon 22K is applied can also impact its efficacy ( Martinson et al when crop are. Increased weed density and diversity, limited early-season nitrogen, and R. B..! Rate or higher if tank-mixing with residual herbicides and nitrogen carriers period can be expected to lengthen a nonionic is... Brush and trees not induce vomiting unless told to by a Poison control Center doctor. Nitrogen carriers water you use depends on three things: 1. the width of your spray cone coming the... Minutes then continue rinsing eye B., B., C. Boerboom, G. Nice, and P. Sikkema is morningglory. Emergent applications, applications must be made prior to a glyphosate application time on weed control in wide narrow. See attached label booklet for additional Precautionary Statements and directions for use 22 U.S. states Heap. Screen or wetting basket over the filling port of the critical period can expected! Quarts of product in 10 or more gallons of solution per acre while that for Engenia is 12.8 per...

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