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Pollution-free organic pesticide and preparation method thereof

A technology of organic pesticides and production methods, applied in the fields of botanical equipment and methods, agriculture, biocides, etc., can solve the problems of pollution, high cost, large time consumption and cost, and achieve convenient use, protection of crop damage, and simple production. Effect

Inactive Publication Date: 2015-07-15
马图基
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Specifically, it can be divided into: plant-derived pesticides, animal-derived pesticides, and microbial-derived pesticides, but plant-derived pesticides take a long time to deploy, and the cost is relatively high. Animal-derived pesticides and microbial-derived pesticides are very expensive in terms of cost. The pesticide itself Need to cultivate, consume a lot of time and cost, and easily cause other pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1: Deng Guifang, a farmer in Shakou Town, Yingde City, Qingyuan, Guangdong Province, used the pesticide on the rice, blended the donated pesticide with pure water to make the pesticide concentration reach 40%, and then sprayed the pesticide on the rice, and the effect was very good Well, there will be no more pest problems during the use period, and the grain production will increase by about 20% at the end of the year.

Embodiment 2

[0020] Example 2: Li Xiangyu, a fruit farmer in Siqian Town, Shixing County, Shaoguan City, Guangdong Province, used the pesticide at a concentration of 30% and sprayed the pesticide on the tribute orange trees. The pest damage on the tribute orange trees was significantly reduced, and the output increased by 30%. Tribute tangerines are orange-yellow in color and sweet in taste, and the effect is very ideal.

Embodiment 3

[0021] Example 3: Zhu Chaofang, a farmer in Hengshitang Town, Qingyuan City, Guangdong Province, used the pesticide at a concentration of 35% on vegetables, and sprayed the pesticide on bitter gourd. After a few days, the bitter gourd that had grown worms no longer had worms, and the bitter gourd The growth is better, and the output this year has increased by 30% compared with last year.

[0022] The invention is a natural and wild pure Chinese medicine preparation, which can effectively prevent and control insect pests in vegetables, fruits and various grains by mixing various Chinese medicine materials and acting on crops, and will not cause any pesticide residues on the crops at the same time. The cleanliness and nutrition of the crops, after many experiments on various crops, fully demonstrated the effectiveness of the formula, which is easy to use, simple to make, high-efficiency and low-toxicity, and at the same time greatly protects the crops from chemical damage. Resid...

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PUM

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Abstract

The present invention relates to a pollution-free organic pesticide. The pollution-free organic pesticide comprises the components in parts by weight: 35 parts of tobacco stems, 20 parts of Gelsmium elegans, 20 parts of Strophanthus divaricatus, 5 parts of castor bean shells, and 20 parts of derris. The pollution-free organic pesticide has the characteristics: the pesticide is convenient to use and easy to prepare, is of high efficiency, low toxicity and broad spectrum, and greatly protects a crop free of chemical residues and prevent the crop from damages; the pesticide can be used as an agrochemical fertilizer, and the effects to general crops can be increased by 20 or high percent.

Description

technical field [0001] The invention belongs to the technical field of pollution-free organic pesticides, and relates to a pollution-free organic pesticide suitable for fruits, vegetables and grains and a preparation method thereof. Background technique [0002] Pollution-free pesticides refer to low dosage, good control effect, low or no toxicity to humans, animals and various beneficial organisms, which are required to be easily decomposed in the external environment, and do not cause pollution to the environment and agricultural products. Residue pesticides. The existing pollution-free pesticides mainly include biological source pesticides. , weed and other pests. Specifically, it can be divided into: plant-derived pesticides, animal-derived pesticides, and microbial-derived pesticides, but plant-derived pesticides take a long time to deploy, and the cost is relatively high. Animal-derived pesticides and microbial-derived pesticides are very expensive in terms of cost. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/38A01P7/02A01P7/04C05G3/02C05G3/60
CPCA01N65/18A01N65/20A01N65/385C05C11/00C05G3/60Y02A50/30A01N65/08
Inventor 马图基
Owner 马图基
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