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Insecticidal composition containing spinetoram

A technology of spinosyn and insecticidal composition, applied in the direction of insecticide, biocide, animal repellent, etc., to achieve reasonable composition, good crop safety, and good insecticidal effect

Active Publication Date: 2013-09-18
SHAANXI SUNGER ROAD BIO SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In order to overcome the defective of existing single preparation, technical scheme of the present invention solves like this:

Method used

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  • Insecticidal composition containing spinetoram
  • Insecticidal composition containing spinetoram
  • Insecticidal composition containing spinetoram

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Weigh 15% spinosad, 45% methoxyfenozide, 3% TERSPERSE 2700 (polycarboxylate, produced by Huntsman, USA), 2% diffusing agent NNO (alkyl naphthalene sulfonate formaldehyde condensation thing), 2% pull open powder BX (sodium dibutyl naphthalene sulfonate), 2% K-12 (sodium lauryl sulfate), 10% diatomaceous earth, 8% urea, kaolin added to 100% by weight . The above-mentioned raw materials are prepared through the conventional method for preparing water-dispersible granules, namely mixing, ultra-micro airflow pulverization, mixing, and granulation to prepare 60% spinosad·methoxyfenozide water-dispersible granules.

Embodiment 2

[0040] Weigh 60% spinosad, 4% methoxyfenozide, 3% TERSPERSE 2700, 3% sodium lignosulfonate, 1% pull open powder BX, 1% K-12, 1% PVA (molecular weight 2000 ), 10% ammonium sulfate, and kaolin are added to 100% by weight. The above-mentioned raw materials are prepared through the conventional method for preparing water-dispersible granules, namely mixing, ultrafine airflow pulverization, mixing, and granulation to prepare 64% spinosad·methoxyfenozide water-dispersible granules.

Embodiment 3

[0042] Weigh 10% spinosad, 75% sulfazone, 2% TERSPERSE 2700, 2% diffusing agent NNO, 2% pull-off powder BX, 1% K-12, 1% carboxymethylcellulose, silicon Alginate is added to 100% by weight. The above-mentioned raw materials are prepared through the conventional method for preparing water-dispersible granules, namely mixing, ultrafine airflow pulverization, mixing, and granulating steps to prepare 85% spinosad·methazone water-dispersible granules.

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Abstract

The invention discloses an insecticidal composition containing spinetoram. The insecticidal composition comprises the active ingredients, namely, spinetoram and 4-[sec-Butylidene-hydrazono]-(4-chlorophenyl)]-phenyl methane sulfonate, wherein the weight ratio of the spinetoram to the 4-[sec-Butylidene-hydrazono]-(4-chlorophenyl)]-phenyl methane sulfonate is (1:20) to (15:1). The composition can be prepared into agriculturally allowable water dispersible granules, wettable powder, suspending agent, missible oil, microemulsion or emulsion in water. The insecticidal composition is reasonable in components, good in sterilization effect, and low in drug cost; and the activity and the sterilization effect are not simply overlapped by the activity of the component. Compared with an existing single preparation, the insecticidal composition has a significant synergism and good safety besides of a significant sterilization effect, accords with the safety requirements of a pesticide preparation, and has high insecticidal activity on lepidoptera pests cnaphalocrocis medinalis guenee, cotton bollworm, prodenia litura and mythimna separata.

Description

technical field [0001] The patent application of the present invention is a divisional application of the patent application 201210173312.3 with the application number 201210173312.3 and the patent application date of 20120531. [0002] The present invention relates to an insecticidal composition, especially an insecticidal composition comprising spinocid as the first active ingredient and methoxyfenozide or triflumizone as the second active ingredient, which belongs to compound Pesticide technology field. Background technique [0003] Spinetoram, common name in English: spinetoram, the active ingredient of the original drug is a mixture of spinetoram-J and spinetoram-L (ratio is 3:1), acting on the nervous system of insects, It has a good control effect on diamondback moth, beet armyworm, leafminer, thrips, armyworm, pod borer. The spinetoram currently sold in the market is 60 g / L suspension concentrate, and the spinetoram has the disadvantages of high cost of use, risk o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/22A01P7/04A01N41/04
Inventor 何爱华李明甫冯建雄张崇斌时晓磊张杰黄发伟韦挺侯江利孙瑞赵海军梅红玉寇鹏斌乌小瑜陆海瑞达普妮梁百亮
Owner SHAANXI SUNGER ROAD BIO SCI
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