Pesticidal and bactericidal growth-promoting composition used for promoting growth of crops

Abstract

The invention provides a pesticidal and bactericidal growth-promoting composition used for promoting the growth of crops. The pesticidal and bactericidal growth-promoting composition is a trace element fertilizer composed of the following components in percentages by weight: 30% to 50% of a component A, 40% to 60% of a component B and 5% to 10% of a component, wherein the component A is a plant-extracted pesticide which is any three selected from the group consisting of dried chinaberry seed powder, dried bitter gourd leaf powder, Pterocarya stenoptera leaf and bark powder, dried poisonous wolftooth-like bean powder and dried tobacco stem powder; the component B is a plant extracted bactericide which is any three selected from the group consisting of allicin powder, scutellaria bark powder, dried aloe powder, sophora alopecuroide powder and perilla plant powder; and the component C is any two selected from the group consisting of potassium, boron, calcium and zinc. The pesticidal and bactericidal growth-promoting composition provided by the invention is used for reinforcing disease-resistant and pest-resistant abilities of the crops, promotes the growth of the crops, greatly reduces the production cost of the crops through one-time application, and has significant effects of increasing yield and efficiency of rice and traditional Chinese medicines.

Description

technical field [0001] The invention relates to a plant dry powder product and a trace element fertilizer, which is a plant extracting insecticidal, bactericidal and growth-promoting composition for enhancing the disease resistance and insect resistance of crops and promoting their growth. [0002] technical background [0003] In recent years, due to the one-sided pursuit of yield in agricultural production, a large number of highly toxic and high-residue pesticides have been used to prevent and control plant diseases and insect pests, causing damage to the agricultural environment, serious soil pollution, and decline in the quality of agricultural products, causing great losses to agricultural producers; The labor force is tense every year, and it is necessary to spray pesticides and fertilize several times, and the labor cost of field work increases, which is not conducive to increasing farmers' production and income. In order to prevent and control pests and reduce labor ...

AI Technical Summary

Problems solved by technology

[0003] In recent years, due to the one-sided pursuit of yield in agricultural production, a large number of highly toxic and high-residue pesticides have been used to prevent and control plant diseases and insect pests, causing damage to the agricultural environment, serious soil pollution, and decline in the quality of agricultural products, causing great losses to agricultural producers; The labor force is tense every year, and it is necessary to spray pesticides and fertilize several times, and the labor cost of field work increases, which is not conducive to farmers' increase in production and income

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