Synergetic acaricidal composition containing cyenopyrafen and spirodiclofen

A technology of pyrafen and spirofen, which is applied in the field of synergistic acaricidal composition and the prevention and control of acarid pests in agriculture, can solve the problems of unfavorable agricultural sustainable development, increased cost of pesticides for farmers, and excessive pesticide residues. To achieve the effect of improving the control effect, solving the poor effect and reducing pollution
CN104585178AInactive Publication Date: 2015-05-06JIANGXI ZHONGXUN AGROCHEM
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JIANGXI ZHONGXUN AGROCHEM
Publication Date
2015-05-06
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a synergetic acaricidal composition containing cyenopyrafen and spirodiclofen, wherein the weight ratio of cyenopyrafen and spirodiclofen is 20: 1 to 1:20 and the total weight of cyenopyrafen and spirodiclofen accounts for 5-85wt% of the acaricidal composition. The composition with two effective ingredients compounded has an obvious synergetic effect and has an excellent preventing and controlling effect on various mite damages on crops and flowers such as fruit trees, vegetables, cotton, tea trees and the like. The synergetic acaricidal composition provided by the invention, the preventing and controlling effect is improved and the use level of a pesticide is reduced, so that the cost is lowered and the environmental pollution is reduced, thereby facilitating resistance government of mite damages. The acaricidal composition which is popularized and applied has relatively huge economical and social benefits.
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Description

technical field

[0001] The invention relates to a pesticide composition and its application field, in particular to a synergistic acaricidal composition with pyraclofen and spirodiclofen as active ingredients, which is mainly used in the prevention and control of acarid pests in agriculture. Background technique

[0002] Cyenopyrafen: It belongs to a new type of pyrazole acaricide. The mechanism of action is that the agent is metabolized into a hydroxyl form and activated to produce activity. This hydroxyl form inhibits the mitochondria by disturbing the complex II in the respiratory electron transport chain. Efficacy, thereby hindering electron transfer and destroying the process of oxidative phosphorylation. It is mainly used to control various harmful mites on eggplant, pepper, cucumber, pear, strawberry, citrus and other fruits, vegetables, and tea. It has good quick-acting and long-lasting Effectiveness.

[0003] Spirodiclofen: it is a spirocyclic tetronic acid acarici...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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