Interpretation of bacterial composition patterns and community assembly processes in the rhizosphere soil of tea trees in karst areas.

ABSTRACT:

Research background and purpose

Soil microorganisms that are closely related to plants are important factors affecting plant health. Therefore, elucidating the abundant and rare bacterial species in soil associated with plant diseases is crucial for understanding ecological processes, maintaining the stability of microecological environments, and formulating microbial strategies that are consistent with modern agricultural development.

Results

Tea leaf blight leads to an increase in bacterial diversity in the rhizosphere. Random processes dominate the assembly of abundant and rare taxa, while abundant taxa are also influenced by deterministic processes. In the co-occurrence network, the increase in bacterial community diversity mediated by tea cloud leaf blight enhances the

SUBMITTER: Zhao Y 

PROVIDER: S-EPMC11585092 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature