March 3, 2026Open Access

Novel antifungal metabolites from Bacillus velezensis XYDY-1 effectively control peanut Cylindrocladium black rot caused by Calonectria ilicicola

Key Points

Bacillus velezensis XYDY-1 effectively protects peanuts from C. ilicicola infection, showing promising antifungal properties.
Protection against Cylindrocladium black rot was evident, indicating the potential of this biocontrol agent.
The assessment relies on plant-growth-promoting characteristics that enhance resilience against fungal pathogens.
This approach supports reduced reliance on chemical pesticides, promoting sustainable agricultural practices.

Abstract

B. velezensis XYDY-1, a plant-growth-promoting rhizobacterium, was able to protect peanuts from C. ilicicola infection and is a promising biocontrol agent.It can provide scientific basis for the development of new biological control pesticides, reduce the use of chemical pesticides, and promote the sustainable development of agriculture.

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Cite This Study

Song et al. (Tue,) studied this question.

synapsesocial.com/papers/69a75b54c6e9836116a227a4 https://doi.org/https://doi.org/10.1186/s12866-025-04687-w

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