Method for preventing and treating citrus red mite

A red spider and citrus technology, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve problems affecting soil quality and yield, pesticide residues, pollution, etc., and achieve the effect of solving red spider pests and avoiding pesticide residues

Inactive Publication Date: 2017-05-31
融安县植保植检站
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In recent years, due to global warming, some citrus red spiders in orange orchards have suffered outbreaks after covering the film, which is not conducive to farmers' farming activities. At the same time, pesticides are used to control pests, and the problem of pesticide residues is serious, that is, pollution It also affects soil quality and yield

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] A method for preventing and controlling citrus red spiders. After the orchard is covered with film, the orchard is left with weeds, and weeding is no longer carried out. Predatory mites are released after 5 p.m. on a sunny day; For mites, release predatory mites in 80 bags per mu, and each bag contains 2,000 mite-like predatory mites. The pollution-free predatory mite is used to control the spider mites, so as to not only solve the pests of the spider mites, but also avoid pesticide residues.

[0012] The predatory mite is packaged in a paper bag, cut half an inch obliquely at the top 1 / 3 of the paper bag, hang it with wire or nail it in a shaded place in the middle and lower part of the main trunk of the fruit tree with a thumbtack, and the bottom of the bag is close to the branches, so that the predatory mite is easy to climb tree, and cut a small notch in the lower corner of the bag, with the notch pointing down to allow rainwater to seep out.

[0013] The above des...

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PUM

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Abstract

The invention relates to a method for preventing and treating a citrus red mite. After an orchard is covered with a film, grass is remained in the orchard; the grass removal is not carried out any more; a bright sunny day is selected; predatory mites are applied after five in the afternoon; when the predatory mites are applied, 1 to 2 bags of the predatory mites are hung on each fructiferous fruit tree; 80 bags of the predatory mites are released per mu; each bag includes 2,000 mite-stage predatory mites. The treatment of the citrus red mite is carried out by utilizing the nuisanceless predatory mites; the purposes of not only solving the insect pest of the red mite but also avoiding a pesticide residue are achieved.

Description

[0001] 【Technical field】 [0002] The invention relates to a method for preventing and controlling insect pests, in particular to a method for preventing and controlling citrus red spiders. [0003] 【Background technique】 [0004] In recent years, due to global warming, some citrus red spiders in orange orchards have suffered outbreaks after covering the film, which is not conducive to farmers' farming activities. At the same time, pesticides are used to control pests, and the problem of pesticide residues is serious, that is, pollution It also affects soil quality and yield. [0005] 【Content of invention】 [0006] The object of the present invention is to provide a method for preventing and controlling citrus spider mite, aiming at solving the problem of spider mite pests. [0007] The technical scheme adopted in the present invention is: a method for preventing and controlling citrus red spiders. After the orchard is covered with film, the orchard will leave weeds, and wee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/00
CPCA01G13/00
Inventor 陈文革
Owner 融安县植保植检站
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