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A kind of pesticide composition containing wisterin

A pesticide composition, the technology of wisterin, which is applied in the field of pesticides, can solve the problems of large pesticide residues in crops, unfavorable human health, and single control spectrum, and achieve the effects of long special effect period, reduced application cost, and obvious synergistic effect

Active Publication Date: 2018-06-26
陕西亿田丰作物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The most likely problem in the prevention and control of diseases and insect pests is the emergence of drug resistance, followed by the single control spectrum, farmers apply pesticides many times when using it, causing serious environmental pollution, large pesticide residues in crops, and harmful to human health

Method used

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  • A kind of pesticide composition containing wisterin
  • A kind of pesticide composition containing wisterin
  • A kind of pesticide composition containing wisterin

Examples

Experimental program
Comparison scheme
Effect test

example 140

[0037] Example 1 40.5% Wirrustrim · Thiamethoxam Suspension Seed Coating

[0038] 0.5% wisterin, 40% thiamethoxam, 0.5% ethylene glycol, 0.5% aluminum magnesium silicate, 4% butadiene resin film-forming agent, 0.4% silicones, 3% silkworm excrement, basic rhodamine 0.5%, Nongru 700# 2%, and deionized water were added to 100% by weight to prepare 40.5% of the 40.5% wisterin·thiamethoxam suspension seed coating agent.

[0039] Changing thiamethoxam into imidacloprid, thiacloprid, clothianidin can also make 40.5% suspension seed coating embodiment.

example 2

[0040] Example 2 20.5% Wiltaprol · Thiamethoxam Suspension Seed Coating Agent

[0041] 0.5% of wisterin, 20% of thiamethoxam, 0.4% of glycerin, 0.6% of sodium polyacrylate, 5% of polyethylene, C 8～10 0.5% of fatty alcohols, 1% of wetting and penetrating agent F, 0.2% of water-based rose red, 2% of Nongnong milk 400#, and deionized water are added to 100% by weight to prepare 20.5% of wisterin·thiamethoxam suspension Seed coating agent.

[0042] Changing thiamethoxam into imidacloprid, thiacloprid, clothianidin can also make 20.5% suspension seed coating embodiment.

example 3

[0043] Example 3 8% vasorazol·thiamethoxam suspension seed coating

[0044] 0.5% wisterin, 7.5% thiamethoxam, 0.1% polyethylene glycol, 0.4% sodium acrylate, 5% polyethylene, 0.5% organic silicon, 1% teaku, 0.1% acid scarlet, 1% OP series phosphate 1. Deionized water is added to 100% by weight to prepare 8% of carbazin·thiamethoxam suspension seed coating agent.

[0045] Changing thiamethoxam into imidacloprid, thiacloprid, clothianidin can also make 8% suspension seed coating embodiment.

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Abstract

The invention discloses a pesticide composition with carboxin. The pesticide composition is mainly characterized by comprising the carboxin and an effective ingredient B; the carboxin is an effective active ingredient, the effective ingredient B is selectively thiamethoxam, thiacloprid, imidacloprid and clothianidin, a weight ratio of the carboxin to the effective ingredient B is 1:80-40:1, and the pesticide composition can be prepared to obtain a suspending seed coating agent. The pesticide composition has the advantages that diversified underground insects and germs can be prevented and treated by the pesticide composition, obvious synergistic effects can be realized, prevention and treatment spectra can be expanded, and the pesticide composition is high in activity for injurious insects and germs on wheat, corns, sorghum and cotton; diseases of the wheat, the corns, the sorghum and the cotton include corn head smut, bunt smut, wheat rust, rice smut, sorghum loose smut, head smut, cotton rhizoctonia and cotton verticillium wilt; relief effects can be realized by the pesticide composition, the use of pesticides can be reduced, and the pesticide composition is safe for human and animals, free of pesticide hazards and good in environmental compatibility.

Description

[0001] This application is a divisional application. The original application is a patent application of Shaanxi Welch Crop Protection Co., Ltd. "A Pesticide Composition Containing Pesticide". The application number of the original application is: 201210059877.9, and the original application date is 2012.03.08 . technical field [0002] The invention belongs to the technical field of pesticides and relates to a pesticide composition containing wisterin. Background technique [0003] Carboxin, chemical name: 5,6-dihydro-2-methyl-1,4-oxathia-3-formylanilide, molecular formula: C 12 h 13 NO 2 S, Carboxyl is a heterocyclic fungicide with systemic effect. The pure product is white needle crystal. Insoluble in water, soluble in methanol, acetone, benzene and other organic solvents. It is easy to decompose and fail when encountering alkaline substances. Dosage forms include wettable powder, emulsifiable concentrate, etc. It is mainly used to prevent and control cereal smut s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N51/00A01N43/32A01N47/40A01P7/04A01P3/00
CPCA01N43/32A01N47/40A01N51/00A01N2300/00
Inventor 张伟
Owner 陕西亿田丰作物科技有限公司
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