Biomimetic synthesis pesticide preparation

Abstract

The invention discloses a biomimetic synthesis pesticide preparation. The biomimetic synthesis pesticide preparation is characterized by being composed of following raw materials in parts by weight: 13-15 parts of allethrin, 6-8 parts of spirodiclofen, 6-8 parts of emamectin benzoate, 4-6 parts of choline chloride, 3-5 parts of pymetrozine, 2-4 parts of 1,2-dibenzoyl-1-(t-butyl)hydrazine, 2-5 parts of ion liquid, 0.3-0.5 part of disodium methylenebisnaphthalenesulphonate, 0.4-0.6 part of boric acid and 0.2-0.5 part of alkyl sodium sulfonate. The prepared pesticide preparation product has good stability and is convenient to store, and the storage period can be up to 2 years; the components including the ion liquid and the like are matched so that the resistance and growth of plants are facilitated and the disease prevention property and disease resistance are obvious; the yield of crops can be improved and the quality of crop products is improved; and the field dosage can be greatly reduced, and the environment pollution and pesticide residues are effectively alleviated; and the yield increasing effect is obvious, the effect is lasting and the cost is low.

Description

technical field [0001] The invention belongs to the technical field of pesticides, in particular to a biomimetic synthetic pesticide preparation. Background technique [0002] A class of biomimetic synthetic insecticides are synthetic esters derived from changing the chemical structure of natural pyrethrins. Natural pyrethrins are ancient botanical insecticides and are the active ingredients of pyrethrum flowers. Its chemical structure was not determined until the 1940s. After that, the research on the synthesis of similar substances began. In 1949, M.S. Schechter of the United States synthesized the first commercialized [0003] Analog allethrin. In the 1950s and 1960s, some similar compounds were successfully developed, commonly known as synthetic pyrethroids. These early varieties, like natural pyrethrins, are easily decomposed and invalidated under light, and are only suitable for controlling pests under indoor conditions. [0004] Pyrethroids are a class of broad-sp...

AI Technical Summary

Problems solved by technology

However, this increases the resistance of pests and diseases to a certain extent, which leads to higher and higher application concentrations of plant protection products, and the impact on the environment is also heavier, and its control effect is even less ideal.