Insecticidal composition containing spirotetramat and fufenozide

An insecticidal composition, a technology of furan hydrazide, applied in the directions of insecticides, biocides, animal repellents, etc., can solve problems such as no one has reported, reduce production costs and use costs, and significantly increase the cost. effect, the effect of delaying drug resistance

Inactive Publication Date: 2014-05-28
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 spirotetramat and furantenozide

Method used

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  • Insecticidal composition containing spirotetramat and fufenozide
  • Insecticidal composition containing spirotetramat and fufenozide
  • Insecticidal composition containing spirotetramat and fufenozide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] Example: Combined toxicity experiment of different ratios of spirotetramat and furatenzide.

[0032] 1.1 Drugs to be tested

[0033] 95% of the original drug of spirotetramat and 95% of the original drug of furafenozide are provided by the R&D Department of Hailier Pharmaceutical Co., Ltd.

[0034] 1.2 Test target

[0035] 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).

[0036] 1.3 Experimental steps

[0037] 1.3.1 Drug preparation

[0038] 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.

[0039] The spot method...

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PUM

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Abstract

The invention relates to an insecticidal composition containing spirotetramat and fufenozide. The effective ingredients are the spirotetramat and fufenozide, wherein the mass ratio of the spirotetramat to the fufenozide is (1-50):(50-1), the mass fraction of the effective ingredients of spirotetramat and fufenozide in the preparation is 1-80 percent, and the rest is auxiliary ingredients used and accepted by pesticides. The dosage forms of the insecticidal composition include missible oil, suspending agent, wettable powder, water dispersible granule, emulsion in water, microemulsion, granule, microcapsule and aqueous solution, and the insecticidal composition is mainly used for preventing and controlling lepidoptera pests such as beet armyworms and plutella xylostella, and pests with piercing-sucking mouthparts, such as aphids, thrips, phylloxera, mealybugs and scale insects.

Description

technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to an insecticidal composition containing spirotetramat and furatenzide. Background technique [0002] Spirotetramat is a teternary acid compound, its chemical name is cis-3-(2,5-dimethylphenyl)-8-methoxy-2-oxo-1-azaspiro[4.5 ]-Ethyl dec-3-en-4-yl acetate. Spirotetramat has unique action characteristics and is the only modern insecticide with two-way systemic conduction properties so far. Spirotetramat is highly efficient and broad-spectrum, and can effectively control various piercing-sucking mouthpart pests, such as aphids, thrips, psyllids, mealybugs, whiteflies and scale insects. Major crops that can be controlled include cotton, soybeans, citrus, tropical fruit trees, nuts, grapes, hops, potatoes and vegetables. [0003] Furanfenozide is an insecticide with independent intellectual property rights in my country. It was first created by the Jiangsu Base of the N...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/06A01P7/04A01N43/12
Inventor 葛尧伦陈鹏韩先正
Owner HAILIR PESTICIDES & CHEM GRP
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