Effects of Living Cover on the Soil Microbial Communities and Ecosystem Functions of Hazelnut Orchards.

ABSTRACT: Living cover is an important management measure for orchards in China, and has certain influences on soil properties, microorganisms, and the micro-ecological environment. However, there are few studies on the effects of living cover on the soil changes in hazelnut orchards. In this study, we compared the soils of living cover treatments with Vulpia myuros and the soils of no cover treatments, and analyzed the observed changes in soil properties, microorganisms, and microbial functions by using high-throughput ITS rDNA and 16S rRNA gene Illumina sequencing. The results demonstrated that the total organic carbon content in the 20-40 cm deep soils under the living cover treatments increased by 32.87 and 14.82% in May and July, respectively, compared with those under the no cover treat

SUBMITTER: Ma W 

PROVIDER: S-EPMC8033216 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature