Multi-effect plant protective agent and producing method thereof

A plant protection agent and production method technology, applied in the fields of botanical equipment and methods, plant growth regulators, biocides, etc., can solve the problems of destroying ecological balance, endangering human health, polluting the environment, etc. Easy to handle, very low toxicity effect

Inactive Publication Date: 2003-11-19
朱亚娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For a long time, chemical pesticides have played a great role in reducing insect pests and increasing yields of crops such as grain and cotton. However, the long-term and continuous use of high-toxic and high-residue chemical pesticides in my country and other countries in the world has a negative effect on the other hand. Ecological balance, polluting the environment, endangering human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The following weight components are extracted with conventional water, with 1 to 5 (example 1, 2, 3, 4, 5) times the amount of water, soaked, and heated at 50 to 70 (can be 50, 60, 70) degrees Celsius 10-20 (could be 10, 15, 20) hours to obtain the extract:

[0028] Neem 70% Paprika 10%

[0029] Turmeric 7% Sophora 10%

[0030] 100 3%.

[0031] Then the extracts of the above raw materials are mixed to obtain the finished product.

Embodiment 2

[0033] The following weight components are extracted with conventional water, with 1 to 5 (example 1, 2, 3, 4, 5) times the amount of water, soaked, and heated at 50 to 70 (can be 50, 60, 70) degrees Celsius 10-20 (could be 10, 15, 20) hours to obtain the extract:

[0034] Neem 50% Paprika 20%

[0035] Turmeric 15% Sophora 5%

[0036] Baibu 8%;

[0037] The rice bran cake with 2% weight component is operated by the conventional method of extracting dilute phytic acid crude product from the rice bran cake to obtain an extract;

[0038] Then the extracts of the above raw materials are mixed to obtain the finished product.

Embodiment 3

[0040] The following weight components are extracted with conventional water, with 1 to 5 (example 1, 2, 3, 4, 5) times the amount of water, soaked, and heated at 50 to 70 (can be 50, 60, 70) degrees Celsius 10-20 (could be 10, 15, 20) hours to obtain the extract:

[0041] Neem 40% Paprika 4%

[0042] Turmeric 4% Sophora 20%

[0043] Baibu 14%;

[0044] The rice bran cake of 10% by weight is operated by a conventional method of extracting crude phytic acid from rice bran cake to obtain an extract;

[0045] Squeeze the juice of 8% of the garlic by weight in a conventional cold pressing method to obtain an extract;

[0046] Then the extracts of the above raw materials are mixed to obtain the finished product.

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PUM

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Abstract

A multi-effect protecting agent for plant is prepared from Sichuan chinaberry, turmeric, flavescent sophora root, stemona root, etc through extracting and mixing. Its advantages are high effect and no pollution.

Description

Technical field: [0001] The present invention relates to a kind of pesticide. Background technique: [0002] For a long time, chemical pesticides have played a great role in reducing insect pests and increasing yields of crops such as grain and cotton. However, the long-term and continuous use of high-toxic and high-residue chemical pesticides in my country and other countries in the world has a negative effect on the other hand. Ecological balance pollutes the environment and endangers human health. According to incomplete statistics, the number of people poisoned by chemical pesticides in the world exceeds 10 million person-times every year, among which my country accounts for a relatively large proportion. In recent years, crops due to excessive pesticide residues have been returned by foreign businessmen, destroyed on the spot, and claimed for compensation. Invention content: [0003] The object of the present invention is to provide a production method of a multi-eff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/48A01N65/20A01N65/26A01N65/38A01N65/42A01N65/46A01P7/00
Inventor 朱亚娟朱迪
Owner 朱亚娟
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