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Environment-friendly weedicide

A herbicide and environmental protection technology, applied in the directions of herbicides and algaecides, biocides, biocides, etc., can solve the problems of high toxicity of herbicides, unfavorable to environmental protection, cannot meet modern production, etc., and achieve good herbicidal effect and use. Low cost and less crop damage

Inactive Publication Date: 2017-05-31
安徽新北卡化学有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] One of the biggest problems encountered in agricultural production is weeding. Manual weeding can no longer satisfy modern production, and traditional herbicides are highly toxic and not conducive to environmental protection.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] An environment-friendly herbicide, comprising an original drug and an auxiliary agent, the original drug is 1-15 parts by weight, the auxiliary agent is 75-99 parts by weight, and the original drug is 1-25 parts by weight 2,4-D butyl ester, 10-35 fomesafen, 20-65 atrazine, the additives are wetting agent 20-45 parts by weight, 5-25 antifreeze agent, 10-40 thickener, 15-30 defoamer composition, the wetting agent is tea dry, the antifreeze is ethylene glycol, the thickener is guar gum, the defoamer The foaming agent is polyoxyethylene polyoxypropanolamine ether, preferably the original drug is 10 parts by weight, the auxiliary agent is 90 parts by weight, the wetting agent is 35 parts by weight, and the antifreeze agent is 10 parts by weight. , the thickener is 30 parts by weight, and the antifoaming agent is 25 parts by weight. The environmentally friendly herbicide is made by mixing the original drug and the auxiliary agent according to the weight ratio and heating at l...

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PUM

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Abstract

The invention discloses an environment-friendly weedicide which comprises an active compound and an aid. The active compound is composed of 2,4-D butyl ester, fomesafen and atrazine. The aid is composed of a wetting agent, an antifreeze agent, a thickener and a defoaming agent. The environment-friendly weedicide has the advantages of favorable weeding effect, small damage to crops and low use cost, and is convenient for production.

Description

technical field [0001] The invention relates to an environment-friendly herbicide, which belongs to the technical field of herbicides. Background technique [0002] Agricultural production is the foundation of other industries. Only when agriculture develops well and people's food problems are solved, can other industries be developed. [0003] One of the biggest problems encountered in agricultural production is weeding. Manual weeding can no longer satisfy modern production, and traditional herbicides are highly toxic and not conducive to environmental protection. Contents of the invention [0004] For overcoming above-mentioned deficiency, the object of the present invention provides a kind of environment-friendly herbicide. [0005] The scheme of the present invention is as follows: a kind of environment-friendly herbicide, comprises former medicine and auxiliary agent, and the weight part of described former medicine is 1-15, and the weight part of described auxiliar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N39/04A01N41/06A01N43/70A01P13/00
CPCA01N39/04A01N41/06A01N43/70A01N2300/00
Inventor 汪长青
Owner 安徽新北卡化学有限公司