A herbicidal composition containing fluroxypyr, clomazone and butachlor and its application
By determining the ratio of chlorpyrifos, isoxaflutole, and butachlor to a herbicidal composition of 1:9:50, an emulsifiable concentrate formulation was prepared, which solved the problem of weed resistance in paddy fields and achieved efficient and low-cost weed control.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHANGXIN AGRICULTURAL TECHNOLOGY (ANHUI) CO LTD
- Filing Date
- 2026-04-01
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, single herbicides lead to a continuous increase in weed resistance, and the synergistic ratio range and optimal ratio of binary herbicides are not clearly defined, making it difficult to effectively control weeds in paddy fields.
A herbicidal composition of chlorpyrifos, isoxaflutole, and butachlor is provided, with a mass ratio of 0.1~10:1~20:30~60, preferably 1:9:50, for use in preparing an emulsifiable concentrate formulation. It exhibits a significant synergistic effect and is used for controlling weeds in paddy fields.
With a defined synergistic effect, the weed control effect was significantly improved, the amount of pesticide used was reduced, the resistance problem of weeds in paddy fields was solved, and the control cost was reduced.
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