摘要:
Methods of using aqueous pesticide concentrates containing a pesticide (such as an auxinic herbicide), a surfactant, and a petroleum derived paraffinic oil and the use of such aqueous pesticide spray mixtures incorporating such concentrates are described. The aqueous pesticide concentrates include from 5 to 90 weight percent of a pesticide, from 0.1 to 20 weight percent of a surfactant, and from 0.1 to 20 weight percent of a petroleum derived paraffinic oil. The aqueous pesticide concentrates contain a pesticide, such as a water soluble salt of a herbicide, and form a homogeneous liquid that forms a stable emulsion upon dilution into a spray solution.
摘要:
The present invention is directed to methods for improving corn growth comprising applying an effective amount of gibberellic acid and abscisic acid to the corn plant, wherein the weight ratio of GA3:ABA is from about 12:1 to about 14:1.
摘要:
Provided are a mosquito control aerosol which can produce a good control effect on mosquitoes over a long period of time while reducing influence on humans and pets, and a mosquito control method using the mosquito control aerosol. The mosquito control aerosol includes: a pressure-resistant container equipped with a metering spray valve, that contains a liquid aerosol-forming material including an insect pest control component and an organic solvent, and a propellant; and a spray button having a spray outlet connected to the metering spray valve. The volume of the liquid aerosol-forming material sprayed when the spray button is pressed down once is adjusted to 0.1 to 0.4 mL, and the spray force thereof as measured at a distance of 20 cm from the spray outlet at 25°C is adjusted to 0.3 to 10.0 g·f. At least a portion of the liquid aerosol-forming material is sprayed from the spray outlet in the form of adhesive particles X which adhere to an exposed portion in a treatment space. Alternatively, the liquid aerosol-forming material is sprayed from the spray outlet in the form of adhesive particles X which adhere to an exposed portion in a treatment space and suspendable particles Y which suspend in the treatment space.
摘要:
Methods of using aqueous pesticide concentrates containing a pesticide (such as an auxinic herbicide), a surfactant, and a petroleum derived paraffinic oil and the use of such aqueous pesticide spray mixtures incorporating such concentrates are described. The aqueous pesticide concentrates include from 5 to 90 weight percent of a pesticide, from 0.1 to 20 weight percent of a surfactant, and from 0.1 to 20 weight percent of a petroleum derived paraffinic oil. The aqueous pesticide concentrates contain a pesticide, such as a water soluble salt of a herbicide, and form a homogeneous liquid that forms a stable emulsion upon dilution into a spray solution.
摘要:
The invention relates to the use of one or more alkoxylated vegetable oil derivatives for reducing the drift during the application of plant treatment agents, wherein these alkoxylated vegetable oil derivatives contain structural units resulting from a) vegetable oil, and b) alkylene oxide, wherein alkylene oxide represents ethylene oxide, propylene oxide, butylene oxide or mixtures of ethylene oxide and propylene oxide or mixtures of ethylene oxide and butylene oxide, and c) one or more monocarboxylic acids according to formula (I): R 1 -COOH, in which R 1 represents unbranched or branched, saturated alkyl with 1 to 29 carbon atoms or unbranched or branched, mono- or polyunsaturated alkenyl with 2 to 29 carbon atoms.
摘要:
The invention relates to the use of one or more etherified lactate esters of formula (I) for reducing the drift during the application of plant-treatment agents, wherein R represents an unbranched or branched saturated alkyl, having 1 to 30 carbon atoms, or an unbranched or branched mono- or polyunsaturated alkenyl having 2 to 30 carbon atoms, R1 represents a radical of formula -(AO) m -R', (AO) m , which is composed of ethylene oxide units, composed of propylene oxide units, composed of butylene oxide units, composed of mixtures of ethylene oxide- and propylene oxide units, or composed of mixtures of ethylene oxide units and butylene oxide units, wherein m represents on average an integer between 1 and 30, and R' represents hydrogen, a branched or unbranched saturated alkyl radical having 1 to 20 carbon atoms, or a branched or unbranched mono- or polyunsaturated alkylene radical having 2 to 20 carbon atoms.
摘要:
The present invention relates to a liquid spreading composition with ectoparasiticidal activity. The invention also relates to a method and use of such a liquid spreading composition for combating ectoparasites in human and veterinary medicine, as well as in agricultural, horticultural and/or garden environments. The composition comprises at least one emollient ester and isohexadecane, wherein the weight ratio of said at least one emollient ester to isohexadecane is within 1:9 to 7:3. The invention improves the spreading properties of a composition enabling it for an efficient delivery of an active substance or substances over the surface of the host on which it is applied. The spreading composition may also be used alone for an efficient ectoparasiticidal treatment in human and veterinary medicine, as well as for combating ectoparasites in agricultural, horticultural and/or garden environments. With at least one additional agent the spreading composition may also be used in cosmetic, as well as for pest control, including insect and rodent control.