Biphenthrin dichlorvos compound insecticide

A technology of bifenthrin and dichlorvos, applied in the directions of pesticides, biocides, animal repellents, etc., to achieve the effects of reducing pollution, reducing drug costs, and reducing pesticide residues
CN100553451CInactive Publication Date: 2009-10-28JIANGSU ACAD OF AGRI SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JIANGSU ACAD OF AGRI SCI
Publication Date
2009-10-28
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a bifenthrin dichlorvos compound insecticide, comprising effective active ingredients, auxiliary agents and solvents, wherein: the effective active ingredients account for 2 to 60% by weight of the finished drug, and the effective active ingredients are composed of It consists of bifenthrin and dichlorvos, and their weight percentages in the active ingredients are: 10-90% of bifenthrin and 10-90% of dichlorvos. The advantages of the present invention are: after compounding the pyrethroid insecticide bifenthrin and the organophosphorus insecticide dichlorvos, compared with the existing single-agent use, the effect is obviously synergistic, and the insecticidal activity is greatly improved. The insecticidal spectrum is expanded, the resistance of pests is slowed down, and the cost of medication is greatly reduced; since both bifenthrin and dichlorvos are easily degradable, bifenthrin-dichlorvos compound insecticides are more effective in the environment. It is easier to degrade, reducing pollution and pesticide residues.
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Description

Technical field:

[0001] The invention belongs to pesticides for preventing and controlling agricultural pests, and relates to a compound pesticide whose active ingredients are bifenthrin and dichlorvos. Background technique:

[0002] my country's dryland crops mainly include vegetables, tea, fruit trees, cotton, corn, wheat, pasture and so on. These dryland crops will be attacked by pests such as pests and weeds to varying degrees during their growth process. In order to improve the yield and quality of crops, it is inevitable to use pesticides.

[0003] Cruciferous vegetable pests in my country mainly include the following types: diamondback moth, cabbage caterpillar, spodoptera litura, beet armyworm, cabbage aphid, etc.

[0004] The main pests on tea in my country are: inchworm, tea leaf moth, tea leaf moth, tea caterpillar, leafhopper, whitefly, scale insect and so on.

[0005] Pests on fruit trees mainly include: aphids, golden flower bugs, spider mites and scale insec...

Claims

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