The leguminous Hedysarum shrubs effectively drive the diversity and structural composition of soil bacterial community through rhizocompartments in the process of desertification reversal

Bibliographic Data

ID21647677
AuthorsZiyuan Zhou (0000-0002-7689-9601, Yanchi Research Station, School of Soil and Water Conservation Beijing Forestry University Beijing China), Genzhu Wang (Institute of Sediment Research China Institute of Water Resources and Hydropower Research Beijing China), Minghan Yu (0000-0001-6641-4167, Yanchi Research Station, School of Soil and Water Conservation Beijing Forestry University Beijing China, corresponding author), Guanglei Gao (0000-0002-0486-1532, Yanchi Research Station, School of Soil and Water Conservation Beijing Forestry University Beijing China), Guodong Ding (0000-0001-6576-9361, Yanchi Research Station, School of Soil and Water Conservation Beijing Forestry University Beijing China)
Year2023
Volume34
Issue16
Pages4833-4846
Publication date2023-10-01
Peer ReviewedYes
Open AccessYes
TypeARTICLE
VenueLand Degradation and Development (JOURNAL)
Journal identifiersISSN: 1085-3278 • E-ISSN: 1099-145X
PublisherWiley (PUBLISHER • GB)
DOI10.1002/ldr.4812
OpenAlexW4386933172
LanguageEN
Citations received1
References cited70

In this study, we aimed to assess the impact of vegetation restoration measures on the soil microbial community in degraded land via assessing the structural changes and diversity of soil bacterial communities and their response to environmental variables in the rhizocompartments (i.e., intershrub bulk soil, rhizosphere soil, and roots) of two legumes ( Hedysarum scoparium and Hedysarum mongolicum ) in Mu Us Desert, China. The bacterial diversity and soil physicochemical characteristics were studied using high‐throughput 16S rRNA genome sequencing and traditional soil physicochemical indices, respectively. The rhizocompartment types and plant species jointly affected the alpha and beta diversities of bacterial communities in the rhizosphere and non‐rhizosphere soil; however, rhizocompartments played a dominant role ( P

Agronomy · Bacteria · Biology · Bulk soil · Rhizosphere · Soil carbon · Soil water · Environmental Science · Microbial Community Ecology and Physiology · Mycorrhizal Fungi and Plant Interactions · Soil Carbon and Nitrogen Dynamics · Ecology

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