Herbicide composition

By combining pendimethalin, butachlor, and isoxaflutole in a specific weight ratio and formula, an emulsifiable concentrate formulation was prepared, which solved the problem of the lack of weed control with the combination of the three in the existing technology, and achieved significant synergistic effect and broad-spectrum herbicidal effect.

CN121014637APending Publication Date: 2025-11-28CHANGXIN AGRICULTURAL TECHNOLOGY (ANHUI) CO LTD
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Patent Information

Application Number
CN202510924068.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-07-04
Publication Date
2025-11-28

AI Technical Summary

Technical Problem

There are no reports in the existing technology regarding the combination of pendimethalin, butachlor, and isoxaflutole, and there is a lack of synergistic effects in weed control.

Method used

Using a specific weight ratio combination of pendimethalin, butachlor, and isoxaflutole, along with a herbicide safener such as chlorpyrifos, it is prepared into agriculturally acceptable formulations such as emulsifiable concentrates and suspension concentrates for weed control in crop fields.

Benefits of technology

It achieved a significant synergistic effect, broadened the spectrum of weed control, improved the control effect on weeds in crop fields, and ensured crop safety.

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Abstract

The invention relates to a herbicide composition, which comprises the following active ingredients: pendimethalin, butachlor and clomazone, and an optional herbicide safener. After the pendimethalin, the butachlor and the clomazone are compounded, compared with single agents and combinations of every two of the single agents, the pesticide composition has an obvious synergistic effect in the aspect of preventing and controlling agricultural weeds such as barnyard grass and dayflower. In addition, the herbicide composition can further comprise agriculturally acceptable auxiliaries and carriers, and can be prepared into agriculturally acceptable dosage forms. In addition, the invention also relates to an application of the herbicide composition for preventing and treating agricultural weeds.
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