一种防治植物细菌性病害的寡糖复配杀菌剂及其应用
By combining oligosaccharide immune induction technology with bactericidal technology, the combination of glucomannan oligosaccharide, thiophanate-methyl, metalaxyl-mancozeb, and p-coumaric acid has solved the problem of plant bacterial disease control, achieving efficient and environmentally friendly control effects, and enhancing crop yield and immunity.
CN118830543BActive Publication Date: 2026-07-17DALIAN INSTITUTE OF CHEMICAL PHYSICS CHINESE ACADEMY OF SCIENCES
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- DALIAN INSTITUTE OF CHEMICAL PHYSICS CHINESE ACADEMY OF SCIENCES
- Filing Date
- 2023-04-23
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing technologies are insufficient to effectively control bacterial diseases of plants, especially konjac soft rot and kiwi canker. Furthermore, when fungal and bacterial diseases occur together, the control effect of a single agent is limited and cannot meet production needs.
Method used
The combination of oligosaccharide immune induction technology and bactericidal technology, which is formed by compounding glucomannan oligosaccharide, thiophanate-methyl, metalaxyl-mancozeb and p-coumaric acid in a specific ratio, is used to prevent and control bacterial diseases of plants.
Benefits of technology
该组合物对植物细菌性病害防效达70%以上，兼治真菌性病害，持效期长，不易产生抗药性，提高植物免疫力，增强作物产量并符合环境友好标准。
✦ Generated by Eureka AI based on patent content.
Smart Images
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Abstract
本发明涉及一种能有效防治植物细菌性病害的寡糖复配杀菌剂及其应用，具体是一种葡甘露寡糖与杀菌剂甲基硫菌灵、甲霜噁霉灵及香豆酸的复配剂，对农作物的多种细菌性病害的防治均有协同增效作用。同时可提高农产品品质，增强施用安全性，开发环境友好新型复配制剂。本发明所涉及的病害防治药剂增加了生物农药，符合我国农业绿色发展方向，对大部分的作物细菌病均具有防治作用；且使用方法简单，便于推广，具有很强的市场和应用前景。
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