Ultra-low volume solution for preventing and treating thrips and preparation method and application

Abstract

The invention discloses an ultra-low volume solution for preventing and treating thrips and a preparation method and application. The ultra-low volume solution for preventing and treating the thrips contains biological medicines, plant source medicines and chemical medicines which are compounded to be effective components, and the balance of a surfactant, a synergist, a penetrant and a solvent, totaling 100%. The ultra-low volume solution for preventing and treating the thrips, which is disclosed by the invention, is simple and convenient to prepare, low in cost and applicable to ultra-low capacity mist spray or ultra-low capacity static electric mist spray, can be used for preventing and treating thrips in crops, flowers and frost fruits, and not only is capable of retarding drug resistance, obtaining a synergic effect and remarkably improving the prevention and treatment effect on the thrips, but also has the advantages that the labor and the medicine can be saved, slight environment pollution can be caused, good rainfall resistance can be achieved, the acting time can be long, water source limit can be avoided, and the like.

Description

technical field [0001] The invention belongs to the technical field of pest control, and relates to an ultra-low-capacity liquid agent for controlling thrips, a preparation method and application. Background technique [0002] In the integrated pest management, pesticide control is still the most commonly used measure, but the traditional pesticide spraying operation is effective but inefficient. In my country, hundreds of millions of tons of pesticide liquid are sprayed on farmland every year. While increasing the output of agricultural products, it also makes people The environment is under enormous pressure. How to use pesticides rationally and effectively, make limited pesticides play a greater role, and reduce environmental pollution is a problem that we pay close attention to. [0003] In order to overcome the shortcomings of conventional spraying methods such as low efficiency, polluting the environment, high water consumption, and laboriousness, the ultra-low volume ...

AI Technical Summary

Problems solved by technology

[0005] In many areas of our country, there are reports of serious damage caused by thrips, but the work of preventing and controlling thrips is relatively difficult, because they are often hidden in flowers and buds, especially for the eggs that go down to the parenchymal cells of new leaves, petals and flower stems, As for pupae hiding in darker places such as the ground and the bottom of flowerpots, it is difficult to deal with them by conventional spraying methods, and only a certain fineness of mist droplets can be captured and produce effective poisoning effects

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