A synergistic membrane-inhibiting and bactericidal method for preventing and treating root rot of traditional Chinese medicinal materials

By employing a synergistic biofilm inhibition and bactericidal method, the synergistic effect of anti-biofilm active ingredients and antibacterial active ingredients is utilized to solve the problem of pathogen attachment and colonization barriers in the prevention and control of root rot in Chinese medicinal herbs. This achieves more stable prevention and control effects and lower risk of disease recurrence. It is applicable to various treatment methods for seeds, seedlings, field plants, and continuously cropped soils of Chinese medicinal herbs.

CN122228873APending Publication Date: 2026-06-19YANGZHOU POLYTECHNIC COLLEGE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
YANGZHOU POLYTECHNIC COLLEGE
Filing Date
2026-04-24
Publication Date
2026-06-19
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Abstract

A synergistic biofilm inhibition and bactericidal method for the prevention and control of root rot in Chinese medicinal herbs is characterized by the following steps: identifying the target of root rot in Chinese medicinal herbs; preparing or providing a synergistic biofilm inhibition and bactericidal treatment system, wherein the synergistic biofilm inhibition and bactericidal treatment system includes anti-biofilm active ingredients and antibacterial active ingredients; applying the synergistic biofilm inhibition and bactericidal treatment system to the target and / or its rhizosphere environment in a simultaneous or stepwise manner; and reducing the colonization and / or pathogenicity of rhizosphere pathogens in Chinese medicinal herbs through the synergistic effect of the anti-biofilm active ingredients and antibacterial active ingredients, thereby achieving the prevention and / or treatment of root rot in Chinese medicinal herbs.
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