Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Changes in community structure and metabolic function of soil bacteria depending on the type restoration processing in the degraded alpine grassland ecosystems in Northern Tibet

Huiyuan Cheng, Bingde Wu, Mei Wei, Shu Wang, Xinshan Rong, Daolin Du, Congyan Wang

The Science of The Total Environment · 2020

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Summary

This 2020 field study investigated how restoration treatments applied to degraded alpine grassland in Northern Tibet influenced soil bacterial community composition and metabolic function. The research compared bacterial structural and functional responses to different restoration approaches, contributing to understanding of microbial drivers in grassland recovery. The findings have implications for ecosystem restoration strategies in high-altitude environments.

UK applicability

Direct application to UK conditions is limited given the alpine Tibet context and distinct soil, climate, and vegetation. However, the methodological approach to linking soil microbial community changes with restoration outcomes may be relevant to UK grassland restoration programmes, particularly in upland areas.

Key measures

Soil bacterial community structure (16S rRNA gene sequencing or similar), metabolic function (as suggested by functional gene or enzyme assays), diversity indices, ecosystem restoration outcomes

Outcomes reported

The study examined how different restoration methods altered soil bacterial community composition and metabolic function in degraded alpine grassland. Findings likely compared bacterial diversity, abundance, and functional capacity across restoration treatments.

Theme
Farming systems, soils & land use
Subject
Soil biology & microbiology
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
China
System type
Pasture-based livestock
DOI
10.1016/j.scitotenv.2020.142619
Catalogue ID
SNmohi6o7b-x984sl

Topic tags

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