Green pesticide and preparation method thereof

A technology of green pesticides and parts by weight, which is applied in the fields of botanical equipment and methods, animal repellents, preservation of human or animal bodies, etc., can solve the problems of heavy burden, long processing time, and harm, and reduce costs. , the effect of reducing funds and low prices

Inactive Publication Date: 2016-11-09
河南中天恒信生物化学科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Pesticides that are safe and harmless to human health, environmentally friendly, ultra-low dosage, high selectivity, and produced through green technological processes are commonly called "green pesticides". Green pesticides use pollution-free raw materials that do not generate harmful substances. The by-product process produces pesticide products with high biological efficiency, stable efficacy, ease of use, and environmental friendliness; the use of green pesticides can not only protect the normal growth of crops, ensure a stable harvest of crops, but also reduce environmental pollution; traditional green pesticides A large amount of chemical agents need to be invested in the production, so that the produced agents will still be harmful, and the residual amount is relatively large, which is not conducive to environmental protection. At the same time, the processing time is long, and it needs to consume a large amount of raw materials, which will increase the burden on the enterprise.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Example 1: Weigh 4 parts of balsam pear, 5 parts of onion, 3 parts of sophora flavescens, 4 parts of fennel, 3 parts of Aurora japonica, 1 part of Cui sparrow, 2 parts of tripterygium wilfordii, 4 parts of pyrethrum, and 5 parts of neem leaves , 2 parts of tomato leaves, 3 parts of red spiders, 2 parts of cutworms, 6 parts of cypress leaves, 2 parts of plant ash, 6 parts of Chinese prickly ash, 2 parts of garlic, 3 parts of pepper seeds, screened, washed and dried, and then chopped and mixing, followed by adding abamectin 1.3%, bialaphos 0.9%, blasticidin 0.9%, hypertonic agent 0.8%, thickener 0.9%, antifreeze agent 1.1%, emulsifier 0.9%, ethanol 1.0%, capsaicin 0.9% and water 50% were refluxed, refluxed twice for 3 hours each time, and then extracted under a vacuum environment of 0.12Mpa to obtain a pesticide liquid.

Embodiment 2

[0012] Example 2: Weigh 2 parts of balsam pear, 4 parts of onion, 4 parts of sophora flavescens, 5 parts of basilisk, 2 parts of Aphrodisiac japonicus, 4 parts of Cui sparrow, 3 parts of tripterygium wilfordii, 5 parts of pyrethrum, and 4 parts of neem leaves , 3 parts of tomato leaves, 5 parts of red spiders, 3 parts of cutworms, 4 parts of cypress leaves, 3 parts of plant ash, 5 parts of Chinese prickly ash, 5 parts of garlic, 4 parts of pepper seeds, screened, washed and dried, and then chopped and mix, then add abamectin 0.4%, bialaphos 1.6%, blasticidin 1.4%, hypertonic agent 0.4%, thickener 0.5%, antifreeze agent 1.5%, emulsifier 1.4%, ethanol 1.6%, 0.1% capsaicin and 50% water were refluxed, refluxed twice, each time for 3 hours, and then extracted under a vacuum environment of 0.12Mpa to obtain a pesticide liquid.

Embodiment 3

[0013] Example 3: Weigh 5 parts of balsam pear, 3 parts of onion, 5 parts of Sophora flavescens, 3 parts of basilisk, 4 parts of Aphrodisiac japonicus, 3 parts of Cui sparrow, 4 parts of Tripterygium wilfordii, 3 parts of pyrethrum, and 3 parts of neem leaves , 4 parts of tomato leaves, 4 parts of red spiders, 4 parts of cutworms, 5 parts of cypress leaves, 4 parts of plant ash, 4 parts of Chinese prickly ash, 3 parts of garlic, 1 part of pepper seeds, screened, washed and dried, and then chopped and mix, then add abamectin 1.3%, bialaphos 1.1%, blasticidin 0.8%, hypertonic agent 0.9%, thickener 1.0%, antifreeze agent 1.3%, emulsifier 0.4%, ethanol 0.5%, capsaicin 0.4%, and water 50% were refluxed, refluxed twice, each time for 3 hours, and then extracted under a vacuum environment of 0.12Mpa to obtain a pesticide liquid.

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PUM

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Abstract

The invention discloses a green pesticide and a preparation method thereof. The green pesticide is prepared from 6 parts of bitter melons, 3 parts of onions, 4 parts of radix sophorae flavescentis, 3 parts of sessile stemona roots, 2 parts of incised corydalis herb, 5 parts of bouquet larkspur herb or roots, 3 parts of common threewingnut roots, 6 parts of pyrethrum, 7 parts of leaves of azadirachta indica A.Juss, 4 parts of tomato leaves, 4 parts of kanazawa spider mites, 3 parts of cutworms, 5 parts of Chinese weeping cypress leaves and 6 parts of plant ash. The green pesticide and the preparation method thereof have the advantages that by means of the novel green pesticide and the preparation method thereof, the defects that in the prior art, the cost for preparing the green pesticide is high, the efficiency is low, and a large number of chemical agents need to be input are overcome; the green pesticide is prepared by mixing roots and leaves of some herbaceous plants and some catalysts and organic solutions, the whole production process is high in efficiency, sewage is not produced basically, and the cost for sewage treatment is greatly reduced; meanwhile, the raw materials are low in price and are not affected by seasons, the fund for production of an enterprise is reduced, and certain contribution is made to the environment.

Description

technical field [0001] The invention relates to the field of pesticide preparation methods, in particular to a green pesticide and a preparation method thereof. Background technique [0002] Pesticides that are safe and harmless to human health, environmentally friendly, ultra-low dosage, high selectivity, and produced through green technological processes are commonly called "green pesticides". Green pesticides use pollution-free raw materials that do not generate harmful substances. The by-product process produces pesticide products with high biological efficiency, stable efficacy, ease of use, and environmental friendliness; the use of green pesticides can not only protect the normal growth of crops, ensure a stable harvest of crops, but also reduce environmental pollution; traditional green pesticides A large amount of chemical agents need to be invested in the production, so that the produced agents will still be harmful, and the residual amount is relatively large, whi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/46A01N63/02A01N61/00
CPCA01N61/00A01N63/10A01N65/00A01N65/46A01N2300/00Y02A50/30
Inventor 吴宏博
Owner 河南中天恒信生物化学科技有限公司
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