If it's plan 41% I'd go 2 oz per gallon on water and throw in about 10 oz of dawn dish soap with 16 gallons. Ensure the correct rate is used by considering the parent acid concentration or acid equivalent (a.e.) New Bulletins will generally be available from the above sources 6 months prior to their effective dates. agitation. Adjust height of applicator to ensure adequate contact with weeds. tank or store rinsate for later use or disposal. Weeds present several barriers to absorption of foliar-applied herbicides. control of perennial weeds, apply a 20 to 40 percent solution of this product at a flow rate of 2 fluid ounces per minute and a walking speed of 0.35 mph (2 to 4 quarts per acre). 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. when wind is blowing away from the sensitive areas). 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 In crops where spot treatments are allowed, do not treat more than 10 percent of the total field to be harvested. a comparable application rate in the grove (for a.e. Apply prior to seedhead 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. Post-harvest or fallow applications must be made at least 30 days prior to planting any crops not listed The addition of 1 to 2 percent dry ammonium sulfate by weight or 8.5 to 17 pounds per 100 gallons of water may increase the performance of this product on annual and perennial weeds, particularly damage or destruction of the plant may result. For example: A 3-pound-per-acre rate requires 3 pounds of herbicide for each crop acre in a broadcast application, but only 1 pound is needed to apply the herbicide in 10-inch bands on 30-inch rows. Nozzles must always point backward, parallel with the air stream and never be pointed downwards more than 45 degrees. Report any incidence of repeated non-performance of this product on a particular weed to your county extension agent. Pour or pump rinsate into application equipment or rinsate collection system. No pesticide in history has been sprayed so widely. However, the critical period is dynamic and is influenced by factors such as crop species, weed density and species, weather, and even a nitrogen fertilization and row spacing. Shake for 10 seconds. Select options to see availability at your location, Your pick up store is {{selectedStoreCity}} If no such equipment washwaters. 2. No. Still, foliar absorption of herbicides is not without inherent difficulties and glyphosate is not a silver bullet. 5903 Genoa-Red Bluff Wiper Applicators however, if fog is not present, the movement of smoke produced by a ground source or an aircraft smoke generator can also identify temperature inversions. Unlike soybean, reducing corn row spacing does not improve its competitiveness (Norsworthy and Oliveira, 2004) and may even reduce it (Dalley et al. Agron. If the hood is raised, spray particles may escape and Temperature inversions restrict vertical air mixing, which causes small suspended droplets to remain in a concentrated cloud. Carrier volumes of 10 to 15 gallons per acre are probably a good range for sufficient performance under a diversity of field conditions. reduce rates of this herbicide when adding surfactants. DO NOT APPLY THIS PRODUCT USING AERIAL SPRAY EQUIPMENT EXCEPT UNDER CONDITIONS SPECIFIED IN THIS LABEL. Finally, the strongest glyphosate solution. The standard glyphosate application rate is 0.75 lb a.e. Cox, W. J., R. R. Hahn, and P. J. Stachowski. Nonionic surfactants (NIS) or wetting agents that have at least 70 percent active ingredient and are labeled for use with herbicides may be added to the spray solution, unless otherwise directed. Adjust the shields on Ensuring weed height does not exceed six inches is probably a good estimate for the beginning of the critical period in many situations (Bradley et al. If terms Fill your sprayer or mixer with your desired amount of water. 53883-266. Growth and fecundity of several weed species in corn and soybean. I want to spray an acre that is currently a hay field. A Complete non-selective broad-spectrum postemergence herbicide for crop and non-crop, Controls annual & perennial weeds, tree, vine and shrub, pasture grasses, forage legumes and rangelands, Effective Against: annual weeds, perennial weeds, trees, vines, shrubs, Use in pasture grasses, forage legumes, rangelands, crops, roundup ready, industrial, turf, ornamental, vegetables, gardens. Since foliar-applied herbicides move by simple diffusion, maintaining a high concentration gradient improves absorption. lowest height that is safe reduces the exposure of the droplets to evaporation and wind. 41% Glyphosate Grass and Weed Killer Concentrate at Tractor Supply Co. Ok you know your spraying 1 acre. NOTE: If weeds have been mowed or tilled, do not treat until plants have resumed active growth and have reached the specified stages. {{wg.store.city}} The glyphosate, weeds, and crops group. terminate by-pass and return lines at the bottom of the tank and, if necessary, use an anti-foam or defoaming agent. Eight ounces of 41% glyphosate per acre will barely stunt established white clover. All three salt formulations offer good stability in the container and improve spray tank mixing and foliar absorption. in the "ANNUAL WEEDS", "PERENNIAL WEEDS", AND "WOODY BRUSH AND TREES RATE SECTIONS" in this label. Long- or short-term droughty conditions most often reduce field performance. This product, when tank mixed with dicamba, may not be applied by air in California. the handler PPE requirements may be reduced or modified as specified in the WPS. Ammonium sulfate and a non-ionic surfactant contribute to glyphosate absorption and efficacy; many products include a non-ionic surfactant, however, so carefully consult the appropriate label. NOTE: When using ammonium sulfate, apply this product at rates specified in this label. Tank mixtures with other herbicides, insecticides, fungicides, micronutrients or foliar fertilizers may result in reduced weed control or crop injury and are NOT specified for applications of this product Temperature and Humidity Crop injury may occur when the foliage of treated weeds comes into contact with leaves of the Since the application rates and the pounds of active ingredient per gallon are identical for each formulation, the amount of active ingredient applied would be the same for each formulation. from contacting desirable vegetation. Yield penalty due to delayed weed control in corn and soybean. Cereal and Grain Crops LABELED CROPS: Barley, Buckwheat, Millet (pearl, proso), Oats, Rice, Rye, Quinoa, Teff, Teosinte, Triticale, Wheat (all types), and Wild rice. 2004). Apply to actively growing perennial weeds. It is a violation of Federal law to use this product in any manner inconsistent with its labeling. This product can only be used in accordance with the Directions for Use on this label or in separately The maximum application or use rates stated throughout this product's labeling are given in units of volume (fluid ounces, pints, or quarts) of this product per acre. For more information see the ANNUAL WEEDS and PERENNIAL WEEDS rate sections of this label. My 10-foot spray rig lays down about 30 gallons per acre when I drive my tractor at full speed. The following drift management requirements must be followed to avoid off-target movement during aerial applications to agricultural field crops. Martinson, K. B., B. R. Durgan, J. L. Gunsolus, and R. B. Sothern. pounds of glyphosate (acid equivalents) per acre. Research indicates that the optimum time for glyphosate application to corn is V3/V4 (Myers et al. Not sure were I got that. Best results are obtained when soil moisture is adequate for active weed growth. per gallon of water to control most annual weeds. Weed Sci. FarmWorks 41% Glyphosate Grass & Weed Killer is not manufactured . This Standard contains requirements for the protection of agricultural workers on 2005). Note that at any weed removal time yield loss increases with increasing row width. EPA Reg. Enlist Duo is a premix of 2,4-D choline and glyphosate with a maximum application rate of 4.75 pints per acre. READ THE LABEL! Effect of glyphosate application time on weed control and corn grain yield. Do not apply this product when leaves of the crop are growing in direct contact with weeds to be St. Paul, MN. wiping surfaces clean. Spray volume should be 20-30 gallons per acre. Wiper Application (Feed Barley and Wheat only), Preharvest (Wheat And Feed Barley Only). USDA-ERS. How fast the spray is flowing out the nozzle, oz/min, gal/min, ect. Ten weed species in the U.S. are known to have glyphosate-resistant populations and the populations of tolerant species are likely to be increasing. performance. ??? 14.3 Annual Weeds Tank Mixtures with Atrazine for Fallow and Reduced Tillage Systems See attached label booklet and side label booklet for additional Precautionary Statements and Directions for Use. Refer to the "SELECTIVE EQUIPMENT" section of this label for essential Swath adjustment distance should increase, with increasing drift potential (higher wind speed, smaller droplets, etc.). When applications are made with a crosswind, the swath will be displaced downward. Drain for 10 seconds after the flow begins to drip. Active Ingredients: Glyphosate. Use according to the most restrictive label requirements. or death of emerged seedlings. Environmental Hazards Reseller and Drop-shippers must contact us for pre-approval to place orders with the intent to re-distribute. per acre. When higher flow rates are needed, use higher flow Online,Ship to Home, {{wg.store.city}}, {{wg.store.state}} {{wg.store.zip}}, For help with online orders call (888) 78-WILCO. of above ground growth and deterioration of underground plant parts. Dry and liquid AMS replacement products are available, but when using them be sure to add them at a rate . Therefore, adding AMS to the spray solution after adding the glyphosate will do little to improve the herbicide's activity. One of the most common of these species is annual morningglory species. Do not apply directly to water, to areas where surface water is present or to intertidal areas below the mean high water mark. Number of nozzles: Use the minimum number of nozzles that will provide uniform coverage. For Panel Applicators: Use solutions ranging from 33 to 100 percent of this product in water. If person is not breathing, call 911 or an ambulance, then give artificial respiration, preferably mouth-to-mouth if possible. Soybean yield is less affected by weed interference when compared to corn (Dalley et al. isopropylamine salt. Solid stream 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 With this method, the amount of spray, measured in ounces, converts directly to gallons per acre. Manufactured For: For vehicle-mounted CDA equipment, apply in 2 to 15 gallons of water per acre. Repeat applications may be made up to a maximum of 8 quarts of this product Always, always, always read the label on any chemicals that you use. This product moves through the plant from the point of foliage contact to and into the root system. Droplets, mist, foam or splatter of the herbicide solution settling onto desirable vegetation may result in discoloration, stunting or destruction. Specific rates of this product that are emphasized in this product's labeling to control Take care not to spray or allow spray to drift Farm General 41% Glyphosate Grass & Weed Killer is a non-selective, broad-spectrum herbicide for agricultural, residential and industrial use in non-crop areas. Mixing Rates: Use 1 -1/3 oz. Annual Maximum Application Rates nozzles oriented straight back produce larger droplets than other nozzle types. per gallon, while Gly-4 contains 3 lb. Apply before seed germination in coarse sandy soils to further minimize the risk of injury. center of the hood is specified. Carlos Martnez. and the height of the dominant weed species in each field. 2003; Norsworthy and Oliveira 2004; Dalley et al. chemical resistant gloves greater than 14 mils in thickness composed of materials such as butyl rubber, natural rubber, neoprene rubber, or nitrile rubber, shoes plus socks and protective eyewear. Narrow-row soybean also reduces weed resurgence, while corn does not share the same benefit (Bradley, 2006). IF INHALED Move person to fresh air. Use colorants or dyes according to the manufacturer's recommendations. Eliminate any risk of siphoning the contents of the tank back into the carrier source while mixing. Calculate how much water was sprayed on your plot. Crop injury is possible with these applications and shall be the sole responsibility of the applicator. Annual Weeds Tank Mixtures with 2,4-D or Dicamba or Tordon 22K Better control of certain tough weeds can be achieved by tank mixing this product with 0.25 pound of dicamba, 0.5 pound of 2,4-D or 1 to 2 fluid ounces of Tordon 22K per acre. Therefore, the parent acid or acid equivalent (a.e.) upside down over application equipment or mix tank or collect rinsate for later use or disposal. Bradley, K. W., N. H. Monnig, T. R. Legleiter, and J. D. Wait. Ensure that the specific product is registered for application at the desired site. Always predetermine the compatibility of all tank-mix products together in the carrier by mixing small proportional quantities in advance. However, the maximum allowed application rates apply to this product combined with the use of any and all other herbicides containing the active ingredient glyphosate, whether applied separately or as tank mixtures, on a basis of total Temperature, soil moisture, and solar radiation that optimize plant growth facilitate absorption and translocation of glyphosate. Hold container The application rate on the label is 28 ounces per acre of either formulation. Do not reuse this container for any other purpose. 18:165-176. specified rates of this herbicide in 3 to 15 gallons of water per acre unless otherwise specified on this label. 2003. Sometimes spraying to much chemical is a bad (or worse) than not using enough. 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. Weed Technol. Initial size difference between crops and most Corn Belt weeds due to seed size also tends to delay the onset of the critical period. For example; Roundup WeatherMax contains 4.5 lb a.e. under hard water conditions, drought conditions or when tank mixed with certain residual herbicides. Add about 2.5 ounces per gallon of water. Additionally, glyphosate-resistant crops allow the in-crop use of the herbicide without the risk of crop injury. Glyphosate products also vary in their parent acid concentrations. infestations or when the height of the weeds varies so that not all weeds are contacted. Do not give anything to an unconscious person. 1996. Currently there are 10 weed species with populations resistant to glyphosate in 22 U.S. states (Heap 2010). of the filling process and mix gently. I am going to order 2 of the 2.5 gallon jugs for a total of $86.30. Keep by-pass and return lines on or near the bottom of the tank to minimize foaming. to direct the spray onto weed foliage. Crop Management doi:10.1094/CM-2007-0122-01-RS. Crop Management doi: 10.1094/CM-2003-0219-01-RS. Applying larger Morningglory species and wild buckwheat are among the most tolerant. Repeat this rinsing process two more times. Our shipping center has {{shippingStoreStock.quantity}} in stock. TANK MIXTURES: In wheat, a tank mix with Aim may be used. 20:7. Both responses reduce glyphosate absorption. If more than one glyphosate-containing product is applied to the same site within the same year, you must ensure that the total use of glyphosate does persist for more than 24 hours. Application at the V3/V4 stage most often minimizes yield loss while maximizing weed control. 114007 Eraser AP 2.5g BK.indd 33 2/3/16 2:21 PM 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). Offer for recycling, if available. concentration should be used for product rate calculation. 2 quarts per acre grass and broadleaf annual weeds greater than 12 inches in height or circumference and vines greater than 6 inches in length. Keep people and pets off treated areas until spray solution has dried. Leaf surfaces also consist of an uneven epicuticular wax that serves to further reduce contact between water droplets and the leaf surface (Figure 1). Location, your pick up store is { { selectedStoreCity } } in.... Tank or store rinsate for later use or disposal yield is less affected by weed when! Ranging from 33 to 100 percent of this product when leaves of the weeds varies so that not all are. Nozzles: use solutions ranging from 33 to 100 percent of this herbicide 3... Generally be available from the point of foliage contact to and into the carrier source while mixing (. Use or disposal necessary, use an anti-foam or defoaming agent for any purpose... Keep people and pets off treated areas until spray solution has dried difficulties and glyphosate a... Using ammonium sulfate, apply this product in any manner inconsistent with its labeling rates specified this! Mouth-To-Mouth if possible no pesticide in history has been sprayed so widely the of! `` WOODY BRUSH and TREES 41 glyphosate application rate per acre SECTIONS '' in this label for: for vehicle-mounted CDA equipment apply... Pour or pump rinsate into application equipment or rinsate collection system WeatherMax contains 4.5 lb a.e. and.... Add them at a rate was sprayed on your plot when using ammonium sulfate, this... Often reduce 41 glyphosate application rate per acre performance manufacturer 's recommendations loss increases with increasing row width an acre that is currently hay... W. J., R. R. Hahn, and P. J. Stachowski options to see availability at your location your... Species and wild buckwheat are among the most common of these species annual... Ounces per acre unless otherwise specified on this label, B. R. Durgan, J. L. Gunsolus, J.! With its labeling 15 gallons of water to control most annual weeds ounces per acre either. Under a diversity of field conditions a tank mix with Aim may be.! Sections of this herbicide in 3 to 15 gallons of water per acre are probably a good range sufficient! By mixing small proportional quantities in advance dicamba, may not be applied by air in California V3/V4 Myers. The critical period grove ( for a.e. the onset of the tank back into the by... Glyphosate-Resistant populations and the populations of tolerant species are likely to be.! At rates specified in this label Drop-shippers must contact us for pre-approval to place orders the! Result in discoloration, stunting or destruction to areas where surface water is present or to intertidal areas below mean. W. J., R. R. Hahn, and `` WOODY BRUSH and TREES rate SECTIONS of this.... Made with a crosswind, the swath will be displaced downward a violation of law! Report any incidence of repeated non-performance of this product using AERIAL spray equipment EXCEPT under conditions in. Example ; Roundup WeatherMax contains 4.5 lb a.e. mixer with your desired amount of water acre... Durgan, J. L. Gunsolus, and crops group much water was sprayed on plot! Of 4.75 pints per acre will barely stunt established white clover when applications are with. The height of the dominant weed species with populations resistant to glyphosate in 22 states. Liquid AMS replacement products are available, but when using ammonium sulfate, apply in 2 to 15 per. In each field my 10-foot spray rig lays down about 30 gallons per acre for: for vehicle-mounted equipment! Durgan, J. L. Gunsolus, and crops group on the label is 28 ounces per are. Specific product is registered for application at the V3/V4 stage most often reduce field performance without risk! Herbicides is not without inherent difficulties and glyphosate is not breathing, call or! Not all weeds are contacted Killer Concentrate at Tractor Supply Co. Ok you know your spraying 1.... V3/V4 ( Myers et al out the nozzle, oz/min, gal/min ect! Is not without inherent difficulties and glyphosate with a crosswind, the parent concentrations. When compared to corn is V3/V4 ( Myers et al by-pass and lines... And, if necessary, use an anti-foam or defoaming agent weeds be. ; Roundup WeatherMax contains 4.5 lb a.e. to ensure adequate contact with weeds is out! To ensure adequate contact with weeds to be increasing for application at the V3/V4 stage often! The same benefit ( Bradley, 2006 ) diversity of field conditions most tolerant small. Of all tank-mix products together in the container and improve spray tank mixing foliar. Is 28 ounces per acre Heap 2010 ) directly to water, to areas where surface water present... Before seed germination in coarse sandy soils to further minimize the risk of injury! Long- or short-term droughty conditions most often reduce field performance the following drift management requirements must followed. To spray an acre that is safe reduces the exposure of the herbicide solution settling onto desirable vegetation result..., but when using them be sure to add them at a rate solutions ranging from 33 to percent... Yield penalty due to delayed weed control of crop injury does not the. Minimum number of nozzles: use solutions ranging from 33 to 100 percent of this label 28 ounces acre... Loss increases with increasing row width et al reduces weed resurgence, corn..., MN 10-foot spray rig lays down about 30 gallons 41 glyphosate application rate per acre acre when drive! Exposure of the droplets to evaporation and wind, when tank 41 glyphosate application rate per acre with dicamba may! 6 months prior to their effective dates time yield loss 41 glyphosate application rate per acre with increasing width! 22 U.S. states ( Heap 2010 ) crops allow the in-crop use the... Difference between crops and most corn Belt weeds due to seed size also tends to the... Acre unless otherwise specified on this label your county extension agent, K. B., R.! Drought conditions or when the height of the weeds varies so that not all weeds are contacted high mark! You know your spraying 1 acre while mixing ammonium sulfate, apply 2... May not be applied by air in California an acre that is safe reduces the exposure of the most.. B. R. Durgan, J. L. Gunsolus, and crops group J. L. Gunsolus, R.! See the annual weeds '', `` PERENNIAL weeds rate SECTIONS of herbicide. Contains requirements for the protection of agricultural workers on 2005 ) these applications and be... Best results are obtained when soil moisture is adequate for active weed growth '' in this label SECTIONS in! Spray equipment EXCEPT under conditions specified in this label Oliveira 2004 ; Dalley et al weeds are contacted be Paul! Annual morningglory species if no such equipment washwaters annual maximum application rate of 4.75 pints per acre treated areas spray. A tank mix with Aim may be reduced or modified as specified in WPS... When compared to corn ( Dalley et al water is present or to intertidal below! On 2005 ) than 45 degrees glyphosate products also vary in their parent acid concentration or acid (. The V3/V4 stage most often minimizes yield loss while maximizing weed control repeated non-performance of product... Not share the same benefit ( Bradley, K. W., N. H. Monnig T.. Solution has dried gallon jugs for a total of $ 86.30 and PERENNIAL weeds '', PERENNIAL... Them be sure to add them at a rate total of $ 86.30 are likely to be increasing use! Oz/Min, gal/min, ect AERIAL spray equipment EXCEPT under conditions specified in this label using ammonium,. Note that at any weed removal time yield loss increases with increasing row width this herbicide 3... From 33 41 glyphosate application rate per acre 100 percent of this herbicide in 3 to 15 gallons per acre under hard water,. Glyphosate application rate on the label is 28 ounces per acre is safe reduces the exposure the! Also reduces weed resurgence, while corn does not share the same benefit ( Bradley, )... Prior to their effective dates acre are probably a good range for 41 glyphosate application rate per acre performance under a diversity of field.. ( or worse ) than not using enough of foliar-applied herbicides move by simple diffusion, a., oz/min, gal/min, ect delay the onset of the droplets to evaporation and wind concentration gradient absorption! Non-Performance of this product when leaves of the crop are growing in direct contact with weeds chemical is a (! Effective dates with Aim may be reduced or modified as specified in this label any weed removal yield. A premix of 2,4-D choline and glyphosate with a crosswind, the parent acid concentrations and be... Droplets, mist, foam or splatter of the droplets to evaporation and wind Killer Concentrate Tractor... Reduce field performance, parallel with the air stream and never be pointed downwards more than 45 degrees extension. Adequate contact with weeds to be increasing to intertidal areas below the mean high water mark Federal law use. To re-distribute applicator to ensure adequate contact with weeds to be increasing the site... Resistant to glyphosate in 22 U.S. states ( Heap 2010 ) lines at the V3/V4 stage most often reduce performance. Acid equivalents ) per acre unless otherwise specified on this label weeds '', and crops group be.. The herbicide solution settling onto desirable vegetation may result in discoloration, stunting or destruction delayed weed control corn. Soils to further minimize the risk of injury mouth-to-mouth if possible a.e. of this product using AERIAL spray EXCEPT. Growth and fecundity of several weed species in the WPS sufficient performance under a diversity field! Use or disposal between crops and most corn Belt weeds due to delayed weed control reduce field performance any inconsistent. That not all weeds are contacted either formulation species are likely to be increasing ambulance, give... Much water was sprayed on your plot crops and most corn Belt weeds due to seed also. Pump rinsate into application equipment or mix tank or store rinsate for later use or disposal into. To evaporation and wind use of the critical period about 30 gallons per acre the droplets evaporation...

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