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Insecticidal composition containing methoprene

An insecticidal composition, a technology of methoprene, which is applied in the directions of insecticides, acaricides, biocides, etc., can solve the problems of short duration of effect, single component, discounted control effect, etc.

Inactive Publication Date: 2020-07-07
江苏功成生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Storage pests seriously affect the quality and quantity of stored raw grains, and are a long-standing problem in the storage of raw grains. At present, the number of pesticides registered in China to prevent and control storage pest

Method used

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  • Insecticidal composition containing methoprene
  • Insecticidal composition containing methoprene
  • Insecticidal composition containing methoprene

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Abstract

The invention relates to an insecticidal composition. The composition comprises an active component A and an active component B, wherein the active component A is selected from one of (S)-methoprene and methoprene; the active component B is selected from one of malathion, temephos, pirimiphos-methyl and fenitrothion. According to the invention, the insecticidal spectrum and the application field are expanded through the synergistic effect of the active compounds, the insect state of pests in each stage is effectively controlled, the prevention and control effect is improved, the dosage of thepesticide is reduced, the prevention and control cost is reduced, the pesticide resistance is delayed, and the production practicability is achieved.

Description

technical field [0001] The present invention relates to an insecticidal composition, more specifically, the present invention relates to an insecticidal composition containing (S)-methoprene / methoprene, which is used for controlling stinging / sucking pests and storage pests. Background technique [0002] Methoprene (Cas: 40596-69-8) and (S)-methoprene (S-methoprene, Cas: 65733-16-6), which are juvenile hormone analogs (IRAC 7A), inhibit the growth of pests Development, interfering with the peeling of early larvae, inhibiting the transformation of larvae into adults, resulting in deformed pupae or adults, resulting in the death or infertility of adults. Methoprene has high activity against many pests of Coleoptera, Lepidoptera, Diptera, Hymenoptera, such as weevils, rice robbers, wheat moths, Indian rice borers, mosquitoes (larvae), etc. Methoprene and (S)-methoprene have poor activity against adult pests, slow drug effect, good effect on controlling larvae, and high ovicidal...

Claims

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Application Information

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IPC IPC(8): A01N57/16A01N57/14A01N57/12A01N37/36A01P7/02A01P7/04
CPCA01N37/36A01N57/12A01N57/14A01N57/16
Inventor 黄昌建潘利东
Owner 江苏功成生物科技有限公司
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