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Method for prevention and control of harmful mites and pests by release of predatory mites and application

A technology of preying on mites and pests, applied in the fields of application, botany equipment and methods, horticulture, etc., can solve the problems of pesticide residues, crop failure, environmental pollution, etc., and achieve the effect of reducing treatment costs and being easy to use

Inactive Publication Date: 2020-02-21
厦门梓蔓生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Seriously, it can lead to crop failure; in my country's agriculture and forestry, the killing of harmful mites and pests is mainly chemical control. The commonly used chemical pesticides include cyromazine, methomyl, beta-cyfluthrin, avermectin and However, the use of chemical pesticides will lead to pesticide residues, pollute the environment, increase pest resistance, affect exports, and endanger human health and other issues

Method used

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  • Method for prevention and control of harmful mites and pests by release of predatory mites and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 As shown, a method and application of releasing predatory mites to prevent and control harmful mite pests proposed by the present invention includes the following specific steps:

[0031] S1. Divide the areas that need to be controlled against mites and pests, and obtain multiple areas A;

[0032] S2. Collect samples of harmful mite pests in multiple areas A, and analyze and obtain the number B of multiple harmful mite pest samples in multiple areas A; it should be noted that the collection of samples in area A can use The collection equipment and collection methods, etc., the applicant did not elaborate on this;

[0033] S3. After the predatory mite is screened through a sieve, uniform-sized predatory mites are obtained;

[0034] S4. According to the number B of multiple harmful mite pest samples, select the corresponding number of predatory mite numbers one by one to obtain a plurality of different numbers of predatory mite sets C, wherein the preda...

Embodiment 2

[0050] Such as figure 1 As shown, a method and application of releasing predatory mites to prevent and control harmful mite pests proposed by the present invention includes the following specific steps:

[0051] S1. Divide the areas that need to be controlled against mites and pests, and obtain multiple areas A;

[0052] S2. Collect samples of harmful mite pests in multiple areas A, and analyze and obtain the number B of multiple harmful mite pest samples in multiple areas A; it should be noted that the collection of samples in area A can use The collection equipment and collection methods, etc., the applicant did not elaborate on this;

[0053] S3. After the predatory mite is screened through a sieve, uniform-sized predatory mites are obtained;

[0054] S4. According to the number B of multiple harmful mite pest samples, select the corresponding number of predatory mite numbers one by one to obtain a plurality of different numbers of predatory mite sets C, wherein the preda...

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Abstract

The invention discloses a method for prevention and control of harmful mites and pests by release of predatory mites and application. The method includes steps: S1, dividing a region requiring prevention and control of harmful mites and pests to obtain a plurality of areas A; S2, sampling samples of harmful mites and pests in the areas A, and analyzing to obtain a plurality of harmful mite and pest sample numbers B in the areas A; S3, screening the predatory mites through a sieve to obtain predatory mites uniform in size; S4, selecting the predatory mites in one-to-one quantity correspondenceto the harmful mite and pest sample numbers B to obtain a plurality of predatory mite sets C in different quantities; S5, uniformly adding predatory mites in the predatory mite sets C into release boxes respectively to obtain release box sets D; S6, uniformly scattering the release box sets D in one-to-one correspondence to the multiple areas A into the areas A, and taking down a plurality of sealplates of the multiple release boxes in the release box sets D. By adoption of the method, effective biological prevention and control of the harmful mites and pests in agricultural and forestry planting can be realized.

Description

technical field [0001] The invention relates to the technical field of pest control, in particular to a method and application for releasing predatory mites to prevent and control pests. Background technique [0002] Harmful mites and pests seriously harm agricultural and forestry crops, causing a loss of 10%-30% of crops every year. Seriously, it can lead to crop failure; in my country's agriculture and forestry, the killing of harmful mites and pests is mainly chemical control. The commonly used chemical pesticides include cyromazine, methomyl, beta-cyfluthrin, avermectin and However, the use of chemical pesticides will cause pesticide residues, pollute the environment, increase pest resistance, affect exports, and endanger human health. Natural enemies are an important part of biological control, which can reduce or replace the use of chemical pesticides. By releasing predatory mites, they can be used to kill harmful mites and pests in the process of agricultural and fore...

Claims

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Application Information

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IPC IPC(8): A01K67/033A01G13/00
CPCA01G13/00A01K67/033
Inventor 刘圆圆杨征帆余俊辉尤士俊陈晓静张熠平吕素娟
Owner 厦门梓蔓生物科技有限公司
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