A kind of pesticide composition containing clothianidin and fluazinam and its preparation method and application

Abstract

The invention discloses a pesticide composition containing clothianidin and fluazinam. The pesticide composition comprises active components and additives, wherein the active components are clothianidin and fluazinam; the active components comprise 1-30 parts of clothianidin and 1-60 parts of fluazinam in parts by weight. A preparation method of the pesticide composition comprises the following steps: mixing the active components and the additives in parts by weight, and preparing according to ordinary preparation modes of preparations. The pesticide composition can be applied to prevention and control on orange tree phylloxerae, red spider, phyllocoptruta oleivora, aphid, phomopsis citri and anthracnose. The pesticide composition disclosed by the invention is relatively good in synergism, overcomes and delays pest resistance to pesticide, is superior to a single preparation in the prevention effect, resisting in rain wash, good in fast-acting property and long in lasting period, the time and the labor are saved, various pests and diseases can be simultaneously prevented and controlled, and the application cost is lowered.

Description

technical field [0001] The invention belongs to the field of pesticides, in particular to a pesticide composition containing clothianidin and fluazinam, a preparation method and application thereof. Background technique [0002] Due to the unscientific and unreasonable single use and application of pesticides, the resistance of pests to the currently used pesticides is rapidly aggravated, and the service life of some new pesticide ingredients that have been invested in the research and development of high cost and long time is shortened, and the number of times of use is high at the same time. Also increased the weight of environmental pollution and increased drug cost. The citrus psyllid is the only medium for the transmission of Huanglongbing. In the case of young shoots in the same year, 11-14 generations can occur in a year, and the generations overlap in the field. The disease transmission rate of a single psyllid is as high as 70-80%. Adults can fly. Prevention is dif...

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Problems solved by technology

[0005] At present, we have not found relevant patents and literature reports on the pesticide composition of clothianidin and fluazinam

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