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Ripening pesticide composition

A pesticide composition and a ripening technology, applied in the field of pesticides, can solve the problems of high toxicity of ripening pesticides and low ripening efficiency, and achieve the effects of low cost, obvious effect and good effect.

Inactive Publication Date: 2014-10-01
周瑛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing ripening pesticides have problems such as high toxicity, low ripening efficiency, and potential safety hazards

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The ripening pesticide composition is composed of the following raw materials in parts by weight: 10 parts of thiadizuron, 15 parts of paraquat, 10 parts of ethephon, 10 parts of urea, 5 parts of calcium oxide, and 8 parts of nonylphenol polyoxyethylene ether , 3 parts of loess, 0.5 part of xanthan gum.

[0018] Dissolve thiadidiuron and paraquat at 23°C, then add them into the reaction kettle together with other raw materials, stir at 60 rpm for 20 minutes at normal temperature and pressure, and obtain the product.

Embodiment 2

[0020] The ripening pesticide composition is composed of the following raw materials in parts by weight: 20 parts of thiadizuron, 12 parts of paraquat, 18 parts of ethephon, 9 parts of urea, 8 parts of calcium oxide, and 11 parts of nonylphenol polyoxyethylene ether , 4 parts of loess, 4 parts of xanthan gum.

[0021] Dissolve thiadidiuron and paraquat at 23°C, then add them into the reaction kettle together with other raw materials, stir at 60 rpm for 20 minutes at normal temperature and pressure, and obtain the product.

Embodiment 3

[0023] The ripening pesticide composition is composed of the following raw materials in parts by weight: 22 parts of thiadizuron, 11 parts of paraquat, 14 parts of ethephon, 5 parts of urea, 7 parts of calcium oxide, and 14 parts of nonylphenol polyoxyethylene ether , 4 parts of loess, 5 parts of xanthan gum.

[0024] Dissolve thiadidiuron and paraquat at 23°C, then add them into the reaction kettle together with other raw materials, stir at 60 rpm for 20 minutes at normal temperature and pressure, and obtain the product.

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PUM

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Abstract

The invention relates to a ripening pesticide composition which is prepared from the following raw materials in parts by weight: 10-30 parts of thidiazuron, 5-15 parts of paraquat, 10-20 parts of ethrel, 5-10 parts of urea, 5-10 parts of calcium oxide, 5-15 parts of nonylphenol polyethenoxy ether, 1-5 parts of loess and 0.1-5 parts of xanthan gum. The composition has the advantages of high safety, environment protection, low cost and favorable effect, does not influence the existing nutritional ingredients of the crop, and has obvious ripening and yield increase actions.

Description

technical field [0001] The invention relates to a ripening pesticide composition and belongs to the field of pesticides. Background technique [0002] Pesticides are used to kill insects, fungi, and other organisms that harm crop growth, as well as to induce ripening. The earliest pesticides used were DDT, BCH, etc., which can eliminate pests in large numbers. However, they have good stability, can exist in the environment for a long time, and accumulate continuously in animals, plants and humans, so they are eliminated. Later, organophosphorus pesticides, such as dichlorvos, were used instead of the original pesticides. Because they are too toxic, they are very harmful to humans and animals. In recent years, a group of high-efficiency and low-toxic pesticides have appeared, which are specific, that is, hormone pesticides. Pesticides have both advantages and disadvantages. They are good for plants, but eating them by mistake will cause safety hazards. I hope that the maj...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01N57/20A01P21/00A01N47/36A01N43/40
Inventor 周瑛
Owner 周瑛
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