A photosynthesis inhibitor herbicide composition

By combining 5-aminolevulinic acid, malondialdehyde, and herbicidal active ingredients, a photosynthetic inhibitor herbicidal composition is formed, which solves the problem of insufficient herbicide combinations in existing technologies, achieves rapid and thorough weed control, and reduces environmental harm.

CN118892121BActive Publication Date: 2026-05-26ZHEJIANG XINAN CHEM IND GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ZHEJIANG XINAN CHEM IND GRP CO LTD
Filing Date
2024-07-12
Publication Date
2026-05-26

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Abstract

This invention belongs to the field of agricultural herbicides and provides a photosynthetic inhibitor herbicidal composition comprising 5-aminolevulinic acid, malondialdehyde, and a herbicidal active ingredient. The herbicidal active ingredient is selected from one or a combination of several herbicides selected from acetolactate synthase inhibitors, photosynthetic system II inhibitors, or protoporphyrinogen oxidase (PPO) inhibitors. This invention utilizes the synergistic effect of 5-aminolevulinic acid, malondialdehyde, and a specific type of herbicidal active ingredient to effectively enhance the efficacy of the herbicidal active ingredient, enabling rapid and thorough weed control.
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