Impact of wine-grape continuous cropping on soil enzyme activity and the composition and function of the soil microbial community in arid areas.

ABSTRACT:

Introduction

Continuous cropping affected the stability of soil enzyme activity and the structural characteristics of microbial community. Owing to challenges in the study of complex rhizosphere microbial communities, the composition and function of these microbial communities in farmland ecosystems remain elusive. Here, we studied the microbial communities of the rhizosphere of wine grapes with different years of continuous cropping and investigated their relationships with soil enzyme activity.

Methods

Metagenomic sequencing was conducted on the rhizosphere soils from one uncultivated wasteland and four vineyards with varying durations of continuous cropping.

Results

The predominant microbial were bacteria (98.39%), followed by archaea (1.15%) and eukaryotes (0.45%)

SUBMITTER: Song R 

PROVIDER: S-EPMC10896694 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature