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A kind of pesticide composition containing fluoxetine and preparation method thereof

A pesticide composition and a fluoropyrazine-containing technology, applied in the field of pesticides, can solve the problems of insignificant synergistic effect of killing mites and pesticides, poor environmental compatibility, poor crop safety, etc., and achieve excellent penetration function, easy measurement, environmental protection low pollution effect

Active Publication Date: 2017-11-10
LONGDENG CHEM XIAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The first object of the present invention is to provide a pesticide composition containing flufenazine, which compounded flufenazine and pyriproxyfen, so as to solve the problem that the synergistic effect of the existing pesticides for killing mites is not significant and persists. Issues of short validity period, poor safety to crops, and poor environmental compatibility

Method used

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  • A kind of pesticide composition containing fluoxetine and preparation method thereof
  • A kind of pesticide composition containing fluoxetine and preparation method thereof
  • A kind of pesticide composition containing fluoxetine and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076] 50% of flufenazine and 50% of pyriproxyfen are uniformly mixed to prepare a pesticide composition containing flufenazine.

Embodiment 2

[0078] Mix the raw materials with the raw material compositions shown in 1-1 to 1-4 in Table 2, mix them uniformly in a mixing tank, pulverize them with a jet mill and then mix them uniformly to produce flufenazine pyripridine Ether wettable powder products.

Embodiment 3

[0080] The raw materials having the raw material compositions shown in 2-1 to 2-4 in Table 3 were pulverized together by air flow to obtain the granulation materials. Quantitatively send the material into the fluidized bed granulation dryer for granulation and drying to obtain the flufenazine pyriproxyfen water-dispersible granule product.

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Abstract

The present invention relates to the technical field of pesticides, in particular to a pesticide composition containing flufenazine, the components of which mainly include: 0.1-50% of flufenazine, 0.1-50% of pyriproxyfen, Auxiliary 0~99.8%. In the pesticide composition, flufenazine and pyriproxyfen are compounded, and the synergistic effect is remarkable, the duration of effect is long, and the environmental compatibility is good. The present invention also provides a method for preparing a pesticide composition containing flufenazine. After the pesticide is made into a wettable powder, a water-dispersible granule or a suspension, it is beneficial for spraying the pesticide; It can increase its duration of effectiveness, and can also strengthen its slow-release effect, thereby enhancing the pesticide properties, so as to solve the problems of poor killing ability of insect eggs and large amount of pesticide application. The pesticide composition can efficiently kill various harmful mites and their eggs on common fruit trees such as apples, oranges, cotton, pear trees and tea trees.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to a pesticide composition containing flufenazine and a preparation method thereof. Background technique [0002] Acarids are also called dragon worms, red spiders, yellow spiders, etc., and belong to the order Arachnida. There are many kinds of harmful mites, among which the serious damage to garden plants are Tetranychus hawthorne, Tetranychus urticae, Tetranychus cinnabarinus, Panonychus citrus, tea mites, pear psyllid, etc., which belong to Tetranychidae and Eriodidae. It mainly harms various garden plants such as apples, citrus, cotton, pear trees, and tea trees. Harmful mites suck the branches and leaves of plants and are the main pests that harm the leaves. They often cause damage to the leaves of garden plants and affect photosynthesis. Many pest mites also spread plant virus diseases and fungal diseases. [0003] In the actual process of agricultural production, the mo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N43/713A01P7/02A01P7/04A01N43/40
Inventor 何梅侠王新安张岭
Owner LONGDENG CHEM XIAN
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