Use of sugarcane-soybean intercropping in acid soil impacts the structure of the soil fungal community.

ABSTRACT: Although sugarcane-soybean intercropping has been widely used to control disease and improve productivity in the field, the response of soil fungal communities to intercropping has not been fully understood. In this study, the rhizosphere fungal communities of sugarcane and soybean under monoculture and intercropping systems were investigated using Illumina MiSeq sequencing of ITS gene. Intercropping decreased the alpha-diversity and changed fungal community composition compared to monocultures. Taxonomic analyses showed that the dominant phyla were Ascomycota, Zygomycota and Basidiomycota. The abundance of Ascomycota decreased in intercropping sugarcane-grown soil compared to monoculture, while it increased in soybean-grown soil in the intercropping system. In addition, intercropping incr

SUBMITTER: Lian T 

PROVIDER: S-EPMC6160455 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature