A dispersible oil suspension containing metamifop and cyhalofop and its use
By adding γ-aminobutyric acid and indoleacetic acid or naphthaleneacetic acid dispersible oil suspensions to herbicides, the phytotoxicity problem of oxazolidinyl and cyhalofop-butyl in paddy fields was solved, achieving phytotoxicity mitigation and improved efficacy.
CN122397715APending Publication Date: 2026-07-17ZHEJIANG WEISHENG CROP TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHEJIANG WEISHENG CROP TECH CO LTD
- Filing Date
- 2026-04-16
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing herbicides such as oxazolidinone and cyhalofop-butyl are prone to causing phytotoxicity when used in rice fields, and the risk of phytotoxicity is high, affecting rice yield and efficacy.
Method used
By using a dispersible oil suspension containing oxazolidinyl acetate, cyhalofop-butyl, and the compound safener γ-aminobutyric acid and indoleacetic acid or naphthaleneacetic acid, the risk of phytotoxicity is reduced and the safety of rice is improved through optimizing the component ratio.
Benefits of technology
It effectively alleviates the symptoms of herbicide damage in rice, reduces the risk of herbicide damage, and at the same time maintains the efficacy against weeds and increases rice yield.
✦ Generated by Eureka AI based on patent content.
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Abstract
一种含有噁唑酰草胺和氰氟草酯的可分散油悬浮剂及其应用。本发明提供一种可分散油悬浮剂，按照重量百分数计，包含有效成分噁唑酰草胺5%~15%、氰氟草酯10%~20%、复合安全剂1%~3%、乳化剂5%~10%、分散剂2%~5%、增稠剂1%~1.5%、消泡剂0.5%~1%、抗氧化剂0.1%~0.5%、油酸甲酯补足至100%；所述复合安全剂包括安全剂A和安全剂B，所述安全剂A为γ‑氨基丁酸，所述安全剂B选自吲哚乙酸和萘乙酸中的一种，本发明提供的含有噁唑酰草胺和氰氟草酯的可分散油悬浮剂可以有效缓解水稻药害症状、降低药害风险，提高水稻产量。
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