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Insecticidal composition containing cycloxaprid and biological insecticide

A technology of insecticidal composition and epoxypyrid, which is applied in the direction of insecticide, biocide, animal repellent, etc., to achieve high insecticidal activity, low drug cost and good crop safety

Active Publication Date: 2013-08-28
SHAANXI SUNGER ROAD BIO SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] 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 cycloxaprid and biological insecticide
  • Insecticidal composition containing cycloxaprid and biological insecticide
  • Insecticidal composition containing cycloxaprid and biological insecticide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Weigh 70% cyclopyridam, 10% abamectin, 3% TERSPERSE 2700 (polycarboxylate, produced by Huntsman, USA), 3% diffusing agent NNO (alkyl naphthalene sulfonate formaldehyde condensate) , 2% pull open powder BX (sodium dibutyl naphthalene sulfonate), 1% K-12 (sodium lauryl sulfate), 2% ammonium sulfate, 1% carboxymethyl cellulose, diatomaceous earth added to 100 % parts by weight. The above-mentioned raw materials are prepared through the conventional method for preparing water-dispersible granules, ie, mixing, ultrafine airflow pulverization, mixing, and granulation steps to prepare 80% epoxyclomid·abamectin water-dispersible granules.

Embodiment 2

[0053] Weigh 20% cyclopyrid, 5% emamectin benzoate, 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 granulating steps to prepare 25% epoxyclomid·emamectin benzoate water-dispersible granules.

Embodiment 3

[0055] Weigh 8% cyclopyrid, 40% spinosad, 3% TERSPERSE 2700, 2% diffusing agent NNO, 2% pull open powder BX, 2% K-12, 10% diatomaceous earth, 8% urea, Kaolin is added to 100% by weight. The above-mentioned raw materials are prepared through the conventional method for preparing water-dispersible granules, ie, mixing, ultrafine airflow pulverization, mixing, and granulation steps to prepare 48% epoxycloram·spinosad water-dispersible granules.

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Abstract

The invention discloses an insecticidal composition containing cycloxaprid and a biological insecticide, wherein the first active ingredient of the composition is cycloxaprid, the second ingredient of the composition is spinosad or spinetoram, and the weight ratio of the first active ingredient to the second ingredient is 1: 5 to 30: 1. The composition can be prepared into agriculturally acceptable dosage forms of water dispersible granules, wettable powder, suspending agents, missible oil or microemulsion. The insecticidal composition disclosed by the invention is reasonable in components, good in insecticidal effect and low in medication cost; the activity and the insecticidal effect of the insecticidal composition are not the simple superposition of the activity of all components; compared with the existing simple preparations, the insecticidal composition has both a remarkable insecticidal effect and a remarkable synergistic effect, is good in safety and capable of meeting safety requirements of pesticide preparations; and the insecticidal composition disclosed by the invention has a good prevention and treatment effects on the injurious insects of wheat aphids, citrus aphids, cotton aphids, lugus lucorum, rice planthoppers, vegetable thrips and the like.

Description

technical field [0001] The patent application of the present invention is a divisional application of the patent application 201110395844.7 with the application number of 201110395844.7 and the application date of 20111204. [0002] The present invention relates to an insecticidal composition, especially a kind of cyclopyrid as the first active ingredient, biological source insecticide abamectin, emamectin benzoate, spinosyn or The insecticidal composition with spinosyn as the second active component belongs to the technical field of compound pesticides. Background technique [0003] Cyclopyrid is a new neonicotinoid insecticide, created by East China University of Science and Technology, chemical name: 9-(6-chloropyridin-3-yl)methyl)-4-nitro-8-oxa -10,11-dihydroimidazo(2,3-a)bicyclo(3,2,1)oct-3-ene, English common name: cycloxaprid, chemical formula C 14 h 15 ClN 4 o 3 . It has systemic, stomach poisoning and contact killing effects on pests, and can be used to contro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/90A01P7/04A01N43/22
Inventor 郑敬敏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刘卫博达普妮梁百亮
Owner SHAANXI SUNGER ROAD BIO SCI
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