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A composition containing zj10520 and ryanodine receptor insecticides

A technology of ZJ10520 and the composition, applied in the field of pesticides, to achieve the effect of reducing the frequency of medication and reducing the cost of medication

Active Publication Date: 2020-06-09
ZHEJIANG RES INST OF CHEM IND CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, due to long-term use, crops have shown resistance to the above insecticides

Method used

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  • A composition containing zj10520 and ryanodine receptor insecticides
  • A composition containing zj10520 and ryanodine receptor insecticides
  • A composition containing zj10520 and ryanodine receptor insecticides

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1、75

[0058] Example 1, 75% cyantraniliprole ZJ10520 water dispersible granules

[0059] The preparation method of the water-dispersible granule is as follows: according to the formula ratio, the original drug, the dispersant, the wetting agent and the carrier are mixed, pulverized by an ultra-fine airflow, and added to a granulator equipped with a screen of a certain specification for granulation. Then it is dried and sieved to obtain granular products.

[0060] The formula is: 15% cyantraniliprole, 60% ZJ10520, 3% acrylic acid maleic acid homopolymer sodium salt, 2% diffusing agent NNO (alkyl naphthalene sulfonate formaldehyde condensate), 3% pull-off powder BX (sodium dibutylnaphthalene sulfonate), 4% K-12 (sodium lauryl sulfate), 3% diatomaceous earth, 5% glucose, and kaolin are added to 100%.

Embodiment 2、15

[0061] Example 2, 15% Chlorantraniliprole ZJ10520 Suspension Concentrate

[0062] The preparation method of the suspending agent is: according to the proportion of the formula, using water as the continuous phase, adding the original drug, dispersant, wetting agent, suspending agent and antifreeze into the batching kettle and mixing evenly, and dispersing through a ball mill or high-speed shearing After 30 minutes, it was sanded with a sand mill to make a suspending agent.

[0063] The formula is to take 3% chlorantraniliprole, 12% ZJ10520, 4% rosin block polyoxyethylene ether polyoxypropylene ether sulfonate, 1% fatty alcohol polyoxyethylene polyoxypropylene ether, 0.2% xanthan gum, 3% white carbon black, 5% ethylene glycol, 0.3% benzoic acid, 0.5% organosilicon defoamer (trade name: s-29 Nanjing Sixin Applied Chemicals Co., Ltd.), deionized water added to 100% parts by mass .

Embodiment 3

[0064] Example 3, 40% tetrachlorantraniliprole ZJ10520 suspension concentrate

[0065] The formula is: 15% tetrachlorantraniliprole, 25% ZJ10520, 2% NNO (alkyl naphthalene sulfonate formaldehyde condensate), 2% acrylic acid homopolymer sodium salt, 0.1% xanthan gum, 3% white carbon black, 5% propylene glycol, 0.5% formaldehyde, 0.5% silicone defoamer, and deionized water are added to 100% by mass.

[0066] Prepared according to the same method as in Example 2 to obtain 40% tetrachlorantraniliprole ZJ10520 suspension concentrate.

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PUM

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Abstract

The invention discloses a bactericidal and insecticidal composition with ZJ10520 and ryanodine receptor insecticide. The bactericidal and insecticidal composition has the advantages that good bactericidal and insecticidal effects can be realized by the bactericidal and insecticidal composition, the bactericidal and insecticidal composition is low in medication frequency and medication cost, and the safety requirements on pesticide preparations can be met.

Description

technical field [0001] The invention belongs to the field of pesticides and relates to a bactericidal and insecticidal composition for preventing and treating agricultural diseases. Background technique [0002] In the process of agricultural production, fungal diseases and pests are the main factors affecting yield and quality. In order to improve the yield and quality of crops, pesticides such as insecticides and fungicides are used to control pests and diseases. [0003] Commonly used insecticides such as tetrachlortraniliprole, chlorantraniliprole, chlorantraniliprole, and cyantraniliprole have the following properties: [0004] Tetrachlorantraniliprole, chemical name: 3-bromo-N-[2,4-dichloro-6-(methylcarbamoyl)phenyl]-1-(3,5-dichloro-2-pyridyl)- 1H-pyrazole-5-carboxamide is a bisamide insecticide with excellent control effect on Lepidoptera pests; [0005] Cyantraniliprole, chemical name: 3-Chloro-N1-(2-methyl-4-heptafluoroisopropylphenyl)-N2-(1-methyl-1-cyanoethyl)p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N43/56A01N37/46A01P3/00A01P7/04
Inventor 胡伟群许天明张蕊蕊朱卫刚黄红英孔小林魏优昌
Owner ZHEJIANG RES INST OF CHEM IND CO LTD
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