Insecticidal composition containing flonicamid and benzoyl urea compound

A technology of benzoyl urea and composition, which is applied in the field of agricultural plant protection, can solve problems such as the influence of Trichogramma, and achieve the effects of significant synergistic effect, synergistic complementary effect, and obvious complementary effect

Inactive Publication Date: 2017-08-18
JIANGSU HUIFENG BIO AGRI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it affects the Trichogramma

Method used

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  • Insecticidal composition containing flonicamid and benzoyl urea compound
  • Insecticidal composition containing flonicamid and benzoyl urea compound
  • Insecticidal composition containing flonicamid and benzoyl urea compound

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment 1: 21% flonicamid · fluoride wettable powder

[0036] 20% flonicamid, 1% fluoride, 10% bentonite, 5% sodium lignin naphthalene sulfonate, 5% sodium lauryl sulfate, attapulgite to 100%.

Embodiment 2

[0037] Embodiment 2: 44% flonicamid · fluoride wettable powder

[0038] Flunicamid 4%, Fluoride 40%, Magnesium Aluminum Silicate 2%, Ammonium Sulfate 6%, Alkylphenol Polyoxyethylene Ether 7%, diatomaceous earth supplemented to 100%.

[0039] 2. Preparation of wettable powder by active component A (flunicamid) and active component B (diflubenzuron)

Embodiment 3

[0040] Example 3: 21% flonicamid · diflubenzuron wettable powder

[0041] Flunicamid 20%, diflubenzuron 1%, and the remaining components were prepared according to the method in Example 1.

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PUM

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Abstract

The invention discloses a pesticide composition containing a flonicamid and benzoyl urea compound. The effective constituents of compound contain flonicamid and one of novaluron, diflubenzuron or lufenuron, and the weight ratio of the flonicamid to one of the novaluron, the diflubenzuron or the lufenuron is 30-1: 1-30. A pharmacodynamic test shows that the compound has high complementarity, the synergism is obvious, the prevention and control spectrum is expanded, the application amount is reduced, the pesticide application period is prolonged, safety to crops is high, environmental pollution is reduced, and environmental compatibility is high.

Description

technical field [0001] The invention belongs to the field of agricultural plant protection, in particular to an insecticidal composition comprising flonicamid and benzoylurea compounds with improved properties. Background technique [0002] The active component flonicamid is a new type of low-toxic pyridinamide insect growth regulator insecticide. In addition to its contact and stomach poisoning effects, flonicamid also has a good nerve agent and rapid antifeedant effect. Aphids and other piercing-sucking mouthparts will be quickly prevented from sucking the juice after inhaling the plant juice with flonicamid. There will be no excrement at all within 1 hour, and eventually they will die of starvation. It is mainly used to control piercing-sucking mouthparts pests, such as aphids, leafhoppers, and whiteflies. [0003] The active ingredient novaluron is an insecticide with excellent performance. Mainly through skin contact, it interferes with the molting mechanism after en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/34A01N43/40A01P7/02A01P7/04
CPCA01N47/34A01N43/40A01N2300/00
Inventor 仲汉根季红进花伟
Owner JIANGSU HUIFENG BIO AGRI CO LTD
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