Agent used for preventing and treating liriomyza sativae of okra

Abstract

The invention discloses an agent used for preventing and treating liriomyza sativae of okra. The agent comprises the following components in parts by weight: 20-24 parts of 1.8% abamectin EC, 10-14 parts of 55% Nurelle EC, 10-14 of 50% Lorsban EC, 6-12 parts of 15% fipronil SC, 3-7 parts of camphor powder, 3-6 parts of lignosulfonate, 5-9 parts of mint powder, 2-5 parts of polyoxyethylene alkyl ether, 3-5 parts of diethylaminoethyl hexanoate, 3-7 parts of ethyl acetate, 5-8 parts of cinnamon oil, 2-3 parts of astragalus polysaccharide, 2-5 parts of earthworm ester chitin and 60-70 parts of water. A use method comprises the following steps: proportionally allocating and mixing the components and stirring the components uniformly to obtain the agent for prevention and treatment; then spraying the agent around affected plants after diluting the agent for prevention and treatment. The agent has good prevention effects, is convenient to use, reduces the pesticide consumption, reduces environmental pollution and is beneficial to ecological balance.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to a medicament for preventing and controlling Liriomyza sativae in okra. Background technique [0002] Okra, also known as okra clip, okra, okra, okra. It is an annual herbaceous plant of Malvaceae. It is eaten by harvesting tender pods, and tender flowers and leaves are also edible. Native to Africa and later into the Americas. Now the largest okra production area is there - the southern United States, and the Americans gave it a more memorable name - "Plant Viagra". my country's Jiangsu, Shandong, Guangxi, Chongqing, Anhui, Heilongjiang, Shaanxi and other places are now planted, and the seeds are available in places such as Jiangsu Changjing Garden and Guangdong. [0003] Okra needs about 55 days from sowing to the formation of the first tender fruit. In the future, the entire harvest period will be as long as 90-120 days, and the full growth period can reach about 150 da...

AI Technical Summary

Problems solved by technology

However, due to long-term use, pests and diseases are easy to develop resistance, resulting in reduced efficacy, thus increasing the amount of pesticides and prolonging the use time, which will cause pesticides to pollute the environment and is not conducive to ecological balance.