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Weeding composition containing beflubutamid and terbutryn

A kind of technology containing fluorobutyric amide and herbicidal composition, which is applied in the field of pesticides

Inactive Publication Date: 2014-03-19
SHAANXI MEIBANG PHARMA GRP CO LTD
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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 flubutyramid and terbutyzin

Method used

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  • Weeding composition containing beflubutamid and terbutryn
  • Weeding composition containing beflubutamid and terbutryn
  • Weeding composition containing beflubutamid and terbutryn

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0074] Example 1 60% flubutyramid·terbutin wettable powder

[0075] Flubutyramide 10%, terbutyridine 50%, alkylbenzene sulfonate calcium salt 8%, pull-off powder BX 6%, kaolin to 100%, the mixture is jet milled to obtain 60% flubutyramide · Terbutin wettable powder.

Embodiment 2

[0076] Example 2 81% flubutyramid·terbutin wettable powder

[0077] Flubutyramid 1%, terbutyridine 80%, lignosulfonate 6%, saponin powder 4%, white carbon black to 100%, the mixture is jet milled to obtain 81% flubutyramid · Terbutin wettable powder.

Embodiment 3

[0078] Example 3 60% flubutyramid·terdin water dispersible granules

[0079] Flubutyramide 20%, terbutyrine 40%, alkylphenol polyoxyethylene pyrimidine 7%, sodium dodecylbenzenesulfonate 5%, sodium carbonate 2%, bentonite to 100%, mixed to obtain 60% % Flubutyramid Terdin water dispersible granules.

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PUM

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Abstract

The invention relates to a weeding composition containing beflubutamid and terbutryn. The weeding composition is mainly characterized by containing the following components by weight percentage: 1-50% of beflubutamid, 1-80% of terbutryn and an additive. The weeding composition can be made into wettable powder, water dispersible granules, suspension concentrate, suspension emulsion, microemulsion and water emulsion. The weeding composition is used for preventing and controlling weeds in a cornfield.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a herbicidal composition of flubutyramid and terbutyzin, which is used for preventing and treating common weeds in wheat 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 pesticides, the best synergistic effect can be obtained from the pesticides ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N43/70A01N39/04A01P13/00
Inventor 张伟
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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