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Insecticide composition containing flonicamid and pyriproxyfen

An insecticidal composition, flonicamid technology, applied in the field of pesticide compounding, can solve the problems of insecticidal composition and application that no one has reported, so as to delay key drug resistance, reduce production cost and use cost, Significantly synergistic effect

Inactive Publication Date: 2013-09-04
HAILIR PESTICIDES & CHEM GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And no one has reported about the compounded insecticidal composition and application of flonicamid and pyriproxyfen

Method used

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  • Insecticide composition containing flonicamid and pyriproxyfen
  • Insecticide composition containing flonicamid and pyriproxyfen
  • Insecticide composition containing flonicamid and pyriproxyfen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0030] Example: Combined toxicity test of flonicamid and pyriproxyfen in different ratios.

[0031] 1.1 Drugs to be tested

[0032]96% of the original drug of flonicamid and 96% of the original drug of pyriproxyfen were provided by the research and development department of Hailier Pharmaceutical Co., Ltd.

[0033] 1.2 Test target

[0034] Plutella xylostella: the third-instar larvae of sensitive Plutella xylostella were reared indoors continuously for 5 generations with the same individual size and physiological state. Temperature (25±2)°C. The relative humidity is 65%±5%, and the photoperiod is 12 / 12h (L / D).

[0035] 1.3 Experimental steps

[0036] 1.3.1 Drug preparation

[0037] Dissolve the original drug with acetone first, mix the appropriate amount of the two original drugs into several different ratios according to the results of the preliminary experiment, and then dilute each treatment with acetone into several concentration gradients for use.

[0038] The s...

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PUM

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Abstract

The invention relates to an insecticide composition containing flonicamid and pyriproxyfen. Effective ingredients of the insecticide composition are compounded by flonicamid and pyriproxyfen in a binary manner; a mass ratio of flonicamid and pyriproxyfen is 1-40: 40-1; the total mass of the effective ingredients including flonicamid and pyriproxyfen in the preparation is 1%-80% of the mass of the whole preparation, and the others are auxiliary elements which are allowed to be used and accepted in a pesticide; and the dosage form of the insecticide composition adopts missible oil, a suspending agent, wettable powder, a water dispersible granule, water emulsion, microemulsion, a granule and a microcapsule. The insecticide composition containing flonicamid and pyriproxyfen has a good control effect on piercing and sucking pests and the like such as bemisia tabaci, scale insects, plutella xylostella, asparagus caterpillar, prodenia litura, pear psyllid and thrips.

Description

technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to an insecticidal composition containing flonicamid and pyriproxyfen. Background technique [0002] Fonicamid is a new type of low-toxicity pyridinamide insect growth regulator insecticide developed by Ishihara Industry in Japan. In addition to contact killing and stomach poisoning, flonicamid also has a good nerve agent and rapid antifeedant effect , used to control piercing-sucking pests in many crops. The chemical name of flonicamid is N-cyanomethyl-(trifluoromethyl)nicotinamide, and its chemical structure is . [0003] Pyriproxyfen is an insect growth regulator that disrupts the growth of insects with phenyl ethers. It is a new type of insecticide that is similar to juvenile hormones. It has systemic transfer activity, low toxicity, and long-lasting effect. It is safe for crops and low for fish. It is toxic and has little impact on the ecological environment. ...

Claims

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Application Information

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IPC IPC(8): A01N43/40A01P7/04
Inventor 葛尧伦陈鹏葛大鹏
Owner HAILIR PESTICIDES & CHEM GRP
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