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Insecticide for preventing and controlling tea geometrid

A technology of insecticide and tea inchworm, which is applied in the field of insecticides for the prevention and control of tea inchworm, can solve the problems such as ineffective control effect, and achieve thorough insecticidal effect, good control effect and long-lasting effect

Inactive Publication Date: 2018-07-13
INST OF PLANT PROTECTION FAAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, its disadvantage is that as time goes on, its control effect is not obvious, and the tea geometrid will reappear soon after being killed.

Method used

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  • Insecticide for preventing and controlling tea geometrid
  • Insecticide for preventing and controlling tea geometrid

Examples

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Effect test

Embodiment 1

[0016] An insecticide for preventing and controlling tea inchworm, which is composed of the following raw materials in terms of mass percentage: 20% ethyl spinosad, 8% chlorantraniliprole, 5% butylene fipronil, and 12% metaflumizone %, flubendiamide 30%, double kill 25%.

Embodiment 2

[0018] An insecticide for preventing and controlling tea inchworm, which is composed of the following raw materials in terms of mass percentage: ethyl spinosad 15%, chlorantraniliprole 10%, butylene fipronil 7%, metaflumizone 15% %, flubendiamide 30%, double kill 23%.

Embodiment 3

[0020] An insecticide for preventing and controlling tea inchworm, which is composed of the following raw materials in terms of mass percentage: 18% ethyl spinosad, 10% chlorantraniliprole, 8% butylene fipronil, and 12% metaflumizone %, flubendiamide 28%, double kill 24%.

[0021] The method of using the insecticide for preventing and treating tea geometrids is to directly spray the insecticide in the tea garden, and the spraying amount is 20 milliliters / mu.

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PUM

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Abstract

The invention discloses an insecticide for preventing and controlling tea geometrid. The insecticide is prepared from the following raw materials by mass percent: 15-20% of ethyl spinosad, 8-10% of chlorantraniliprole, 5-8% of butene fipronil, 10-15% of metaflumizone, 25-30% of flubendiamide and 20-25% of Jiabeisha, wherein the sum of the mass percentages of all the raw materials is 100%. The insecticide provided by the invention is simple in formula; by using the ethyl spinosad, the chlorantraniliprole, the butene fipronil, the metaflumizone and the flubendiamide as five raw materials and compounding same with the Jiabeisha, the insecticide has a synergistic effect when being used for preventing and controlling the tea geometrid, can enable the insecticidal efficacy to be more thorough, the insecticidal duration time to be longer and the prevention and control effect to be better; furthermore, the insecticide does not contain harmful impurities, does not cause pesticide hazard, does not enable the tea geometrid to generate drug resistance, is convenient to use, and can be used for large-area prevention and control.

Description

technical field [0001] The invention belongs to the technical field of agricultural pest control, and in particular relates to an insecticide for preventing and controlling tea geometrids. Background technique [0002] The tea industry has become a major way for the vast mountainous areas of our province to promote rural economic development, increase agricultural efficiency, and increase farmers' income. The common name of tea geometrid is arch worm, arch back worm, hanging silkworm, and it is one of the main pests of tea trees in China. Because this insect has many generations, reproduces quickly, and spreads rapidly, it is easy to break out and cause disasters. The tea-producing provinces south of the Yangtze River Basin, especially Jiangsu, Zhejiang, Anhui, Hunan and other provinces, have serious outbreaks. [0003] The Chinese patent application publication number CN 105123781 A discloses a compound insecticide for efficiently controlling tea inchworms, which is made o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/22A01N43/56A01N47/02A01N47/34A01N41/10A01P7/04
CPCA01N41/10A01N43/22A01N43/56A01N47/02A01N47/34
Inventor 陈峰胡进锋王长方王俊吴玮
Owner INST OF PLANT PROTECTION FAAS
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