Endophytic Bacterial Communities of Ginkgo biloba Leaves During Leaf Developmental Period.

ABSTRACT: Plant-specialized secondary metabolites have ecological functions in mediating interactions between plants and their entophytes. In this study, high-throughput gene sequencing was used to analyze the composition and abundance of bacteria from Ginkgo leaves at five different sampling times. The results indicated that the bacterial community structure varied during leaf developmental stage. Bacterial diversity was observed to be the highest at T2 stage and the lowest at T1 stage. Proteobacteria, Firmicutes, Actinobacteria, Chloroflexi, Cyanobacteria, and Bacteroidetes were found as the dominant phyla. The major genera also showed consistency across sampling times, but there was a significant variation in their abundance, such as Bacillus, Lysinibacillus, and Staphyloc

SUBMITTER: Deng Y 

PROVIDER: S-EPMC8521191 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature