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Herbicidal composition containing cyhalofop-butyl and triazines

The technology of a herbicidal composition and cyhalofop-ethyl is applied in the field of pesticides to achieve outstanding effects, reduce residual activity, and reduce phytotoxicity

Active Publication Date: 2011-08-17
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

At present, there is no report on the related compound products of cyhalofop-ethyl and promethazin

Method used

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  • Herbicidal composition containing cyhalofop-butyl and triazines
  • Herbicidal composition containing cyhalofop-butyl and triazines
  • Herbicidal composition containing cyhalofop-butyl and triazines

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 170

[0063] Embodiment 170% cyhalofop-propazone wettable powder

[0064] Cyhalofop-methyl 10%, promethonin 60%, polycarboxylate 4%, alkylbenzene sulfonate calcium salt 2%, Sapindus powder 5%, diatomaceous earth added to 100%, the mixture was jet-milled, Prepare 60% cyhalofop-propazone wettable powder.

Embodiment 280

[0065] Embodiment 280% cyhalofop-propazone wettable powder

[0066] 20% of cyhalofop-methyl, 60% of promethazine, 5% of polycarboxylate, 3% of sodium lauryl sulfate, 2% of saponin powder, and diatomaceous earth are added to 100%, and the mixture is jet-milled to obtain 80% cyhalofop-propazone wettable powder.

Embodiment 360

[0067] Embodiment 360% cyhalofop-properon water dispersible granules

[0068] Cyhalofop-methyl 10%, promethonin 50%, sodium dodecylbenzene sulfonate 5%, sodium lignosulfonate 3%, urea 3%, polyvinyl alcohol 0.5%, white carbon black 15%, bentonite plus To 100%, obtained 60% cyhalofop-profen water dispersible granules.

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Abstract

The invention relates to a herbicidal composition containing cyhalofop-butyl and triazines. The composition is mainly characterized by containing active ingredients of 1 to 60 percent of cyhalofop-butyl and 1 to 60 percent of prometryn, aids and other excipients and being prepared into wettable powder, water dispersable granules, a suspending agent, suspension emulsion, microemulsion and water emulsion. The herbicidal composition is used for controlling annual gramineous weeds and partial broadleaf weeds in rice fields.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a herbicidal composition containing cyhalofop-ethyl and promethonin, which is used for preventing and treating barnyardgrass, stephab, gramineous weeds and some broad-leaved weeds in paddy fields. Background technique [0002] In recent years, the direction of pesticide development is to embody high efficiency, low toxicity, low residue and no pollution. The specific performance is the pursuit of "three highs", that is, (1) high safety, which not only requires low toxicity, low residue, and pollution-free; (2) high biological activity; (3) high selectivity. Therefore, continue to improve the performance of the current pesticide products to meet the requirements of high efficiency, low toxicity and no pollution. Therefore, choosing a compound mixture of pesticides has become the current first choice and an effective way. By adjusting the ratio of different pesticid...

Claims

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Application Information

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IPC IPC(8): A01N43/70A01N39/04A01P13/00
Inventor 张伟高超曹巧利
Owner 陕西亿田丰作物科技有限公司
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