Changes in Rhizosphere Soil Microorganisms and Metabolites during the Cultivation of <i>Fritillaria cirrhosa</i>.

ABSTRACT: Fritillaria cirrhosa is an important cash crop, and its industrial development is being hampered by continuous cropping obstacles, but the composition and changes of rhizosphere soil microorganisms and metabolites in the cultivation process of Fritillaria cirrhosa have not been revealed. We used metagenomics sequencing to analyze the changes of the microbiome in rhizosphere soil during a three-year cultivation process, and combined it with LC-MS/MS to detect the changes of metabolites. Results indicate that during the cultivation of Fritillaria cirrhosa, the composition and structure of the rhizosphere soil microbial community changed significantly, especially regarding the relative abundance of some beneficial bacteria. The abundance of Bradyrhizobium decreased from 7.04% in

SUBMITTER: Liu Z 

PROVIDER: S-EPMC11117757 | biostudies-literature | 2024 May

REPOSITORIES: biostudies-literature