Abstract: The present invention relates to exogenous compositions and methods of their use, wherein the exogenous chemicals are applied to one or more surface layers of plants to generate a herbicidal biological response and in particular to a glyphosate-based herbicidal composition for spray application to a plant having superior properties of herbicidal cuticle layer coating and penetration, herbicidal uptake, and herbicidal translocation, without cuticle layer damage.

Abstract: The present invention relates to exogenous compositions and methods of their use, wherein the exogenous chemicals are applied to one or more surface layers of plants to generate a herbicidal biological response and in particular to a glyphosate-based herbicidal composition for spray application to a plant having superior properties of herbicidal cuticle layer coating and penetration, herbicidal uptake, and herbicidal translocation, without cuticle layer damage.

Abstract: The invention provides pesticide compositions and methods of use. In particular, pesticide compositions comprises a photolabile pesticide and a UV absorbent.

Abstract: Spray of discharge drift is controlled in aqueous mixtures with the inclusion of a substantially neutral pH drift control agent containing lecithin, a viscosity modifying agent, and a water dispersing agent. In one embodiment, the viscosity modifying agent is a methyl ester and the water dispersing agent is a polyoxyethylene ether. In a preferred embodiment the viscosity modify agent is methyl soyate and the water dispersing agent has the formula H23C11(CH2CH2O)5H. The lecithin-based drift control agents of the present invention reduce the formation of fine droplets when the mixtures are atomized, thereby reducing the amount of the mixture that drifts outside of the area targeted to receive the spray or discharge.

Abstract: A stable premixture composition which remains soluble or emulsifiable prior to mixing with pesticides includes an aliphatic solvent, an emulsifier, a phosphate ester water conditioner and/or a polyacrylate dispersant, an antifoam agent and a polyacrylamide drift reduction agent. A preferred formulation includes a petroleum distillate, Tallowamine, Good-Rite K-752, a silicone foam control agent, water and a polyacrylimatePolytex 363. A preferred technique for application to agricultural acreage at a rate of 10 gallons per acre, involves the addition of 3 quarts of the composition of the present invention to 200 gallons of water, followed by the addition of 3 quarts of Roundup.TM. or other weak acid herbicide (such as, for example, Touchdown.RTM., 2-4,D's, sulfonyl urea, imizazolone), followed by water to 300 gallons.