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A pesticide composition for control of salix integra inchworm

A pesticide composition and a technology of traditional Chinese medicine, applied in the field of pesticides, can solve the problems of low efficiency and achieve the effect of improving the control effect

Inactive Publication Date: 2015-08-12
FUNAN TENGXIANG ARTS & CRAFTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Now for the prevention and control of willow inchworm, it can be

Method used

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Examples

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Embodiment Construction

[0011] A pesticide composition for preventing and controlling bark willow and willow inchworm, which is prepared from the following components by weight: 1.8 parts of pyrethrins, 2 parts of 40% omethoate emulsifiable oil, 2.6 parts of bean root, 1.5 parts of Piperumba root, and 3 parts of Bailan root , 5 parts of Fulong liver, 1.6 parts of ghost needle grass, 7 parts of Polygonatum, 3.2 parts of Tang Ge Cai, 4 parts of Artemisia argyi, 2.6 parts of Desmodium, 1 part of Araceae, 4 parts of Baibu, 3 parts of Cnidium.

[0012] Preferably, the Chinese medicine components are respectively decocted with water three times the weight of the traditional Chinese medicine to obtain a decoction, and the decoction is mixed evenly, and then mixed with pyrethrins and 40% omethoate cream to obtain a pesticide composition.

[0013] Preferably, when applying, the pesticide composition is diluted with water at a weight ratio of 1:500 before use.

[0014] Example of use

[0015] When preparing, ...

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Abstract

The invention relates to a pesticide composition for control of willow inchworm. The pesticide composition comprises following components by weight: 1.8 parts of pyrethrin, 2 parts of an omethoate emulsifiable concentrate having a concentration of 40%, 2.6 parts of asiatic moonseed rhizome, 1.5 parts of long pepper, 3 parts of white canarytree root, 5 parts of terra flava usta, 1.6 parts of bidens pilosa, 7 parts of solomonseal rhizome, 3.2 parts of rorippa indica, 4 parts of artemisia argyi, 2.6 parts of christina loosestrife, 1 part of jackinthepulpit tuber, 4 parts of stemona root and 3 parts of common cnidium fruit. The pesticide composition has good control effects for salix integra inchworm and is residue-free and pollution-free.

Description

technical field [0001] The invention belongs to the field of pesticides, and in particular relates to a pesticide composition for preventing and treating bark willow and willow inchworms. Background technique [0002] Willow is an important economic crop in the Huaihe River Basin. It is mainly used as raw material for willow weaving. However, during the growth of willow, willow inchworm is a very harmful pest. Willow leaves are most seriously harmed by the third-generation overwintering larvae, which are one of the pests that harm willows in spring and autumn. [0003] Willow inchworm has three generations a year in Jiangsu, Shandong, Anhui and most of the Huanghuai area, and overwinters with the last generation of larvae. Before the winter buds turn green in the early spring of the second year, they start to move, nibble on the strip buds, and after 2-3 times of peeling, spin silk and cocoon on the main trunk or in the folded leaves to pupate. Adults are nocturnal and hav...

Claims

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Application Information

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IPC IPC(8): A01N65/46A01P7/04A01N57/12
CPCY02A50/30
Inventor 孟祥荣
Owner FUNAN TENGXIANG ARTS & CRAFTS
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