Agricultural acaricide and water suspension composition

Abstract

The invention provides an agricultural acaricide and water suspension composition which specifically comprises the following components: 10-40 percent of a component A, 10-40 percent of a component B, 1-8 percent of a surfactant, 0.5-2 percent of a stabilizer, 1-3 percent of a synergist, 5-10 percent of a wetting agent, 0.1-0.5 percent of an antifoaming agent, 0.01-3 percent of an inducer and the balance being water. The component A is etoxazole, and the component B is selected from one or more of bifenazate and pyridaben. The stabilizer and the biological inducer with special structures are screened, so that the control effect of tetranychidaes can be effectively improved; the high molecular surfactant forms a high molecular film on the surface of a target, active matter molecules are embedded in the high molecular film to control the active matter molecules to be slowly released, thus the phytotoxicity caused by excessive permeation is avoided; the inducer according with the biological characteristics of the tetranychidaes is capable of increasing the intake frequency so that the absorption to acaricide is increased, and the damage of the tetranychidaes is favorably controlled. The agricultural acaricide and water suspension composition is special in principle, simple in production and processing, stable in properties, and suitable for industrialized production.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to an agricultural acaricide aqueous suspension composition. Background technique [0002] With the development of organic agriculture and facility agriculture, people pay more and more attention to food safety. How to improve the efficiency of pesticide use, reduce the amount of pesticide use, and then reduce the residue of pesticides in agricultural products is the primary priority of current pesticide technicians. one of the tasks. Water-based suspension concentrates are highly valued by society today with strict environmental safety regulations. In recent years, my country's water-based pesticides have developed to a certain extent. At present, the aqueous suspensions of etoxazole and bifenazate are generally used in the market. In order to improve the safety of crops, enhance the effect, and reduce packaging costs, a unique formula principle and process production are prov...

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Problems solved by technology

[0016] The website of Fujian Academy of Agricultural Sciences and the website of Chinese Academy of Agricultural Sciences have successively reported the "insect pheromone" pest control technology jointly developed by Yinger Company's tea pest lure swatch technology and Chen Zongmao, an academician of the Chinese Academy of Engineering, by releasing bionic insect information in the lure. To lure adult pests to traps (or glue boards) and kill them physically, thereby reducing the reproduction of pests, but this technology is expensive to use and is only suitable for high value-added economic crops, and the type of pest control is single , still unable to solve the problem of pest outbreaks in field crops

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