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Pest killing composition containing guadipyr and spirotetramat

An insecticidal composition and technology of spirotetramat, which is applied in the field of pesticides, can solve the problems such as the lack of reports on the compounding of pentetamicloguanidine and spirotetramat, and achieve the goal of overcoming the resistance of pests, reducing the labor required for control, and delaying pests. The effect of drug resistance

Inactive Publication Date: 2018-09-14
CHUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there is no report on the compounding of pentetamicloguanidine and spirotetramat

Method used

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  • Pest killing composition containing guadipyr and spirotetramat
  • Pest killing composition containing guadipyr and spirotetramat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Example 1: 24% pentaclofen·spirotetramat wettable powder

[0038] 12 g of pentametracon, 12 g of spirotetramat, 10 g of sodium dodecylbenzene sulfonate, 8 g of sodium methylene bis-naphthalene sulfonate, 3 g of polycarboxylate, and white carbon black to 100 g.

Embodiment 2

[0039] Example 2: 30% Pentamicloguanidine Spirotetramat Aqueous Suspension Concentrate

[0040] 25g of pentametracon, 5g of spirotetramat, 5g of naphthalenesulfonate formaldehyde condensate sodium salt, 2g of phenol formaldehyde resin polyoxyethylene ether, 3g of glycerol, 1g of organic silicon, 2g of xanthan gum, 2g of bentonite, Water was added to make up to 100 g.

Embodiment 3

[0041] Example 3: 33% Pentamicloguanidine Spirotetramat Water Dispersible Granules

[0042] 30g of pentaclofen, 3g of spirotetramat, 6g of calcium salt of alkylbenzenesulfonate, 6g of nonylphenol polyoxyethylene ether, 2g of sodium chloride, 3g of sodium bicarbonate, 12g of bentonite, and 100g of kaolin.

[0043] Embodiment 2: 30% penetamicloguanidine · spirotetramat microemulsion

[0044] Pentaclofen 20g, Spirotetramat 10g, N-Methylpyrrolidine 8g, Isopropanol 6g, Nongru 400#8g, Nongru1601#2g, Nonylphenol polyoxyethylene ether phosphate 3g, water to make up to 100g.

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Abstract

The invention provides a pest killing composition containing guadipyr and spirotetramat. The pest killing composition contains guadipyr and spirotetramat, and the weight ratio of guadipyr to spirotetramat is (1:60)-(60:1). The pest killing composition can be used for preventing and treating crop pests.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to an insecticidal composition containing pentetamicloguanidine and spirotetramat. Background technique [0002] Pentetamicloguanidine is a combination of neonicotinoids (represented by imidacloprid) and semicarbazides (represented by indoxacarb) produced by the research group of Professor Qin Zhaohai from China Agricultural University, using the method of molecular design and active substructure splicing. The active structure of the insecticide is ingeniously assembled into the same molecule, and a new series of highly effective insecticidal compounds with the characteristics of neonicotinoids and sodium ion channel inhibitors have been obtained. It has a unique mechanism of action and has excellent effects on piercing-sucking mouthparts pests. Compared with neonicotinoid insecticides such as imidacloprid, the control effect is significantly longer and the duration o...

Claims

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Application Information

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IPC IPC(8): A01N51/00A01N47/06A01P7/04
CPCA01N47/06A01N51/00
Inventor 柏钰张邦贤马晓晖纪春蕾张萍张敏邢志平
Owner CHUZHOU UNIV
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