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Mix pesticide preparation of tubatoxin and antibiotic insecticide

A technology of antibiotic insecticides and pesticide preparations, applied in the field of pesticides, can solve the problem of few mixed varieties of rotenone and antibiotic insecticides, and achieve the effects of broadening the scope of use, reducing pollution, and protecting the safety of humans and animals

Inactive Publication Date: 2008-07-16
SOUTH CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Currently there are few hybrids of rotenone and antibiotic insecticides

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: the preparation of 2.5% rotenone+imamectin emulsifiable concentrate, the weight ratio of each component is:

[0018] Rotenone is 0.05%;

[0019] Emamectin is 2.45%;

[0020] Surfactant: dodecylphenol polyoxyethylene ether is 15%;

[0021] Co-solvent: methanol is 15%;

[0022] Anti-photolysis agent: castor oil is 1%;

[0023] Stabilizer: epoxidized soybean oil is 17%;

[0024] Penetrant: Laurocaprazine is 12%;

[0025] Organic solvent: Xylene supplemented to 100%;

[0026] Put each component into the preparation kettle and mix thoroughly to obtain the product.

Embodiment 2

[0027] Embodiment 2: the preparation of 3% rotenone+ipramectin emulsifiable concentrate, the weight ratio of each component is:

[0028] Rotenone is 0.3%;

[0029] Ipremectin is 2.7%;

[0030] Surfactant: dodecylphenol polyoxyethylene ether is 15%;

[0031] Co-solvent: methanol is 15%;

[0032] Anti-photolysis agent: castor oil is 1%;

[0033] Stabilizer: epoxidized soybean oil is 17%;

[0034] Penetrant: Laurocaprazine is 12%;

[0035] Organic solvent: Xylene supplemented to 100%;

[0036] Put each component into the preparation kettle and mix thoroughly to obtain the product.

Embodiment 3

[0037] Embodiment 3: the preparation of 3% rotenone+emamectin emulsifiable concentrate, the weight ratio of each component is:

[0038] Rotenone is 2.95%;

[0039] Emamectin is 0.05%;

[0040] Surfactant: dodecylphenol polyoxyethylene ether is 15%;

[0041] Co-solvent: methanol is 15%;

[0042] Anti-photolysis agent: castor oil is 1%;

[0043] Stabilizer: epoxidized soybean oil is 17%;

[0044] Penetrant: Laurocaprazine is 12%;

[0045] Organic solvent: Xylene supplemented to 100%;

[0046] Put each component into the preparation kettle and mix thoroughly to obtain the product.

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PUM

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Abstract

The invention discloses a pesticide which is mixed-prepared by taking a rotenone and an antibiotic insecticide as main materials. The invention is prepared by mixing the rotenone with a weight percentage of 0.05 to 70 percent, the antibiotic insecticide with a weight percentage of 0.05 to 70 percent and the rest is accessory ingredient. The invention utilizes the synergistic actions between the rotenone and the antibiotic insecticide to reach the goals of overcoming drug fastness of the pests, enlarging the application range of the medicament and prolonging the persistent period of the medicament.

Description

technical field [0001] The invention belongs to the technical field of pesticides, in particular to a pesticide preparation mixed with rotenone and antibiotic insecticide. Background technique [0002] People rely solely on the use of a certain type of pesticide for a long time, and pests are prone to develop resistance, resulting in a sharp increase in the amount of chemical pesticides used, which not only increases the economic burden on farmers and pollutes the environment, but also kills a large number of natural enemies of pests, resulting in Rampant damage from pests. There are a large number of mixed insecticides on the market, but most of them are mixed with chemical pesticides. Most of these mixed agents contain organophosphorus insecticides, which are highly toxic to humans and animals, and can easily cause human and animal poisoning. Long-term use, pests will also develop resistance. [0003] Rotenone is a compound derived from the root of the plant Rotenone or ...

Claims

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Application Information

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IPC IPC(8): A01N43/90A01P7/04A01N43/02
Inventor 徐汉虹江定心
Owner SOUTH CHINA AGRI UNIV
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