A synergistic compound fungicide of xianjun an and its application

By combining cymoxanil and tebuconazole, a synergistic compound fungicide is formed, which solves the problems of limited control effect and pathogen resistance of traditional single-agent fungicides, and achieves efficient control of a variety of plant diseases and environmentally friendly agricultural production.

CN122397724APending Publication Date: 2026-07-17BENGBU GERUN BIOTECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BENGBU GERUN BIOTECHNOLOGY CO LTD
Filing Date
2026-03-17
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional single-agent fungicides have limited effectiveness in controlling pests and pathogens are prone to developing resistance, which affects crop yield and quality.

Method used

By combining cymoxanil and tebuconazole, and utilizing their different fungicidal mechanisms, synergistic compound fungicides with cymoxanil are formed. These fungicides are available in various formulations, including wettable powder, suspension concentrate, water-dispersible granules, emulsifiable concentrate, and water-in-oil emulsion. They are supplemented with excipients such as dispersants, wetting agents, and thickeners to improve the control effect on a variety of plant diseases.

Benefits of technology

It significantly improves the control effect against a variety of plant pathogens, broadens the spectrum of fungicides, reduces the occurrence of diseases, delays the development of drug resistance in pathogens, reduces environmental pollution and the risk of residues in agricultural products, and provides a comprehensive disease control solution.

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Abstract

本发明涉及杀菌剂领域,具体涉及一种辛菌胺协同增效复配杀菌剂及其应用;用于解决现有传统单剂杀菌剂杀菌作用较低,防治效果有限,使得病菌易产生抗药性的问题;本发明将辛菌胺与戊唑醇进行复配,辛菌胺吸附带有负电荷的细菌和病毒,抑制病原体的繁殖,从而有效阻止真菌的繁殖和生长,且辛菌胺能在微生物的离子通道上形成聚合物薄膜障碍,对多种植物真菌、细菌和病毒病有一定防治效果,戊唑醇通过抑制麦角甾醇去甲基化反应,使病菌无法形成稳定的细胞膜结构,阻碍病原菌生长和繁殖,该复配杀菌剂通过辛菌胺和戊唑醇的协同作用,共同实现了对多种真菌的有效抑制和控制,显著提高了杀菌效果。
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