Binary insecticide composition and application

A composition and insecticide technology, applied in the direction of insecticide, application, biocide, etc., can solve the problem that the technical scheme of the binary insecticide composition has not been specifically disclosed, so as to delay the resistance of pests and reduce production Cost, the effect of improving the control effect

Active Publication Date: 2015-07-01
SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although it is generally disclosed in the prior art that compound A or its homologue can be mixed with other pesticides to produce additional adv

Method used

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  • Binary insecticide composition and application
  • Binary insecticide composition and application
  • Binary insecticide composition and application

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Experimental program
Comparison scheme
Effect test

Embodiment 1、20

[0051] The preparation of embodiment 1,20% isoprocarb compound A emulsifiable concentrate

[0052] According to the formula requirements, by weight parts, add 10 parts of isoprocarb, 10 parts of compound A, 7 parts of agricultural milk 0201B, 3 parts of agricultural milk NP-15, 2 parts of agricultural milk 700#, 12 parts of dimethyl formazan Amide, 56 parts of xylene, mixed evenly, heated and dissolved in a hot water bath if necessary, to obtain 20% isoprocarb compound A emulsifiable concentrate.

Embodiment 2、25

[0053] The preparation of embodiment 2,25% isoprocarb compound A wettable powder

[0054] According to the formula requirements, in parts by weight, 15 parts of isoprocarb, 10 parts of compound A, 2 parts of sodium lauryl sulfate, 6 parts of naphtholsulfonic acid formaldehyde condensate sodium salt, 4 parts of sodium lignosulfonate , 5 parts of white carbon black, 58 parts of bentonite, fully mixed, after being pulverized by an ultrafine pulverizer, 25% isoprocarb·compound A wettable powder was obtained.

Embodiment 3、30

[0055] Embodiment 3, the preparation of 30% carbosulfan compound A aqueous emulsion

[0056] According to the formula requirements, in parts by weight, 20 parts of carbosulfan, 10 parts of compound A, 8 parts of alkylaryl polyoxyethylene polyoxypropylene ether, 5 parts of agricultural milk 2201#, 15 parts of dimethyl Formamide and 0.5 parts of myristyl alcohol are added together to dissolve into a uniform oil phase. Under high-speed stirring, 41.5 parts of water are added to form a well-dispersed 20% carbosulfan compound A water emulsion.

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Abstract

The invention belongs to the field of insecticides and relates to a binary insecticide composition and application. According to the binary insecticide composition, an active component I is a compound A and an active component II is a carbamates insecticide; the structure formula of the compound A is shown in the description, wherein the weight part ratio of the two active components ranges from (1:99) to (99:1). The composition has the advantages of synergism and insecticidal spectrum expansion, and can be used for preventing and treating a plurality of types of different insects.

Description

technical field [0001] The invention belongs to the field of insecticides, and relates to a binary insecticide composition and its application. Background technique [0002] Chinese invention patent CN 101333213A discloses a 1-substituted pyridyl-pyrazole amide compound and its use for controlling insect pests and diseases, wherein compound 1.25 (hereinafter referred to as compound A) can be used to control various pests, especially for scale Pteroptera pests have outstanding control effects. [0003] Carbamate insecticides act on the nervous system of insects, reversibly inhibit the activity of acetylcholinesterase, and keep the nerves of insects excited until death. Good quick-acting, short-lasting effect, strong selectivity, good control effect on planthoppers, leafhoppers, thrips, etc., safe to natural enemies, some species have a long-lasting effect of up to 1 to 2 months, suitable for treating soil Or treat seeds to control crop seedling pests and underground pests. ...

Claims

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Application Information

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IPC IPC(8): A01N47/22A01N47/24A01P7/04A01N43/56
Inventor 李轲轲宋玉泉高亮杨辉斌姜斌李斌
Owner SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD
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