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Pesticide composition for preventing and treating Korean pine cone pests and application thereof

A pesticide composition and technology of Korean pine cones, applied in the field of pesticides, can solve the problems that the control effect of Korean pine cone pests needs to be improved

Inactive Publication Date: 2020-08-11
江西啄木蜂科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the technical defects of the prior art, and provides a pesticide composition and its application for preventing and treating the Korean pine cone pests, so as to solve the problems in the prior art that the control effect of conventional pesticides on the Korean pine cone pests needs to be improved. technical issues

Method used

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  • Pesticide composition for preventing and treating Korean pine cone pests and application thereof
  • Pesticide composition for preventing and treating Korean pine cone pests and application thereof
  • Pesticide composition for preventing and treating Korean pine cone pests and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] 5% chlorantraniliprole and chlorantraniliprole soluble solution (weight ratio of chlorantraniliprole and chlorantraniliprole is 1:0.25)

[0062] Chlorantraniliprole 4% by weight, Chlorantraniliprole 1% by weight, Polyoxyethylene polyoxypropylene ether block copolymer 15% by weight Glycyrrhizic acid 2% by weight, 1,2-Propanediol 4% by weight, Phthalic acid Add 18% by weight of dimethyl ester and 100% by weight of aromatic hydrocarbon mineral spirits.

Embodiment 2

[0064] 20% chlorantraniliprole · chlorantraniliprole suspension concentrate (the weight ratio of chlorantraniliprole and chlorantraniliprole is 1:0.25)

[0065] Chlorfenapyr 16% by weight, Chlorantraniliprole 4% by weight, Lignosulfonate 4% by weight, Sodium lauryl sulfate 1.5% by weight, Allantoin 4% by weight, Sodium alginate 0.15% by weight, Silica 0.6% by weight of magnesium aluminum acid, 0.3% by weight of silicone antifoaming agent, and water to 100% by weight.

Embodiment 3

[0067] 5% chlorfenapyr·chlorantraniliprole suspoemulsion (weight ratio of chlorantraniliprole and chlorantraniliprole is 1:0.25)

[0068] Chlorantraniliprole 4% by weight, Chlorantraniliprole 1% by weight, Aromatic hydrocarbon mineral spirits 40% by weight, Polyoxyethylene sorbitan alcohol hexastearate 10% by weight, Alkylphenol polyoxyethylene ether 5% by weight, 4% by weight of lignosulfonate, 1.5% by weight of sodium lauryl sulfate, 4% by weight of allantoin, 0.10% by weight of sodium alginate, 0.4% by weight of magnesium aluminum silicate, 0.3% by weight of silicone defoamer, Water was added to 100% by weight.

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Abstract

The invention discloses a pesticide composition for preventing and treating Korean pine cone pests. The pesticide composition contains active ingredients including chlorfenapyr and chlorantraniliprole, wherein a weight ratio of chlorfenapyr to chlorantraniliprole is 1: (0.01-99). Compared with the use of individual chlorfenapyr or chlorantraniliprole, the pesticide composition provided by the invention has a better preventing and treating effect on Korean pine pests, and has an obvious synergistic effect. Moreover, chlorfenapyr and chlorantraniliprole in a wide range of use ratios have the synergistic effect; obvious prevention and treatment effect on mixed occurrence of different types of Korean pine cone pests is achieved; action speed is high; a pesticide utilization rate is high; costis saved; and safety is high.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to a pesticide composition for preventing and controlling the cone pests of Korean pine and its application. Background technique [0002] In the practice of forestry production, there are often problems of mixed occurrence of different types of pests. Pine cone moth, fir moth, cone moth, and red pine moth are cone pests that often exist simultaneously or successively. In recent years, the pests of Korean pine cones have become more and more serious, posing a serious threat to the economy and ecology of forest areas. Korean pine is a national second-level key protected tree species. It is not only a precious timber tree species, but also one of the main tree species for afforestation and greening, and it is also an important economic forest tree species. The rampant occurrence of Korean pine cone pests has seriously affected the understory regeneration of Korean pine seedlings a...

Claims

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Application Information

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IPC IPC(8): A01N43/36A01N43/56A01P7/04
CPCA01N43/36A01N43/56
Inventor 周皓然靳凡李翔
Owner 江西啄木蜂科技有限公司