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 compo

Method used

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

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0037] Example 1: 24% Pentopyridine · Spirotetramat wettable powder

[0038] Pentopyridine 12g, Spirotetramat 12g, Sodium dodecylbenzenesulfonate 10g, Sodium methylene dinaphthalenesulfonate 8g, Polycarboxylate 3g, White carbon black added to 100g.

Example Embodiment

[0039] Example 2: 30% Pentopyridine · Spirotetramat aqueous suspension

[0040] Pentopyridine 25g, Spirotetramat 5g, Naphthalenesulfonic acid formaldehyde condensate sodium salt 5g, Phenol formaldehyde resin polyoxyethylene ether 2g, Glycerol 3g, Silicone 1g, Xanthan gum 2g, Bentonite 2g, Add water to 100g.

Example Embodiment

[0041] Example 3: 33% Pentopyridine · Spirotetramat water dispersible granules

[0042] Pentopyridine 30g, Spirotetramat 3g, Alkylbenzenesulfonate calcium salt 6g, Nonylphenol polyoxyethylene ether 6g, Sodium chloride 2g, Sodium bicarbonate 3g, Bentonite 12g, Kaolin added to 100g.

[0043] Example 2: 30% Pentopyridine · Spirotetramat microemulsion

[0044] Pentopyridine 20g, Spirotetramat 10g, N-methylpyrrolidine 8g, Isopropanol 6g, Nongru 400#8g, Nongru 1601#2g, Nonylphenol Polyoxyethylene Ether Phosphate 3g, Water Supplement 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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