Efficient biopesticide applied in controlling insect diseases for high-quality paddy rice and production method thereof

Abstract

The invention belongs to the technical field of biopesticide control of insect diseases and specifically discloses an efficient biopesticide applied in controlling insect diseases for high-quality paddy rice and a production method thereof. Active ingredients of the biopesticide contain a compound mixture composed of validamycin. cnidicin, spinosad, Bacillus thuring iensis, empedobacter brevis, nucleoplyhedrovirus, radix stemonae. chinaberry. tobacco, phenazine-1-carboxylic acid, avermectin, ethyl spinosad and sophocarpidine and auxiliaries and a filler which are weighed along with the compound mixture in proportion. On one hand, rice insect diseases are effectively controlled and beautification and greening are realized; and on the other hand, use of chemical pesticides is minimized, environment stress is alleviated, an environment base is laid for social progress and vigorous economic growth, good leisure and entertainment spaces are provided for urban residents, a guarantee is provided for development of ecological tourism resources, and it is beneficial to ecological agricultural development. Meanwhile, generation and harm of rice insect diseases are minimized, pesticide spraying frequency is reduced, and materials expenses, labor cost and mechanical equipment cost are saved.

Description

technical field [0001] The invention relates to the technical field of biological pesticides for preventing and controlling diseases and insect pests, in particular to a high-efficiency biological pesticide for preventing diseases and insect pests applied to high-quality rice and a production method thereof, which can prevent and control rice diseases and insect pests such as sheath blight, rice blast, and rice koji by means of natural control and ecological control. diseases, rice planthoppers, borers, rice leaf rollers, etc., thereby protecting the ecological environment, reducing rice pesticide residues, and improving the market competitiveness of rice. Background technique [0002] There are more than 250 kinds of diseases and insect pests recorded in the rice growth process, and the common ones mainly include more than 10 kinds of sheath blight, rice blast, rice smut, rice planthopper, stem borer, and rice leaf roller. Production, plant quarantine, agricultural control,...

AI Technical Summary

Problems solved by technology

However, in the past, the primary goal of my country's plant protection technology was to control damage and maintain yield, ensure high and stable yield, and high yield and harvest. Therefore, the research on biological ecological regulation technology is relatively weak, and the technology is still largely dependent on chemical pesticides.

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