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

Soil quality both increases crop production and improves resilience to climate change

Lei Qiao, Xuhui Wang, Pete Smith, Jinlong Fan, Yuelai Lu, Bridget A. Emmett, Rong Li, Stephen Dorling, Haiqing Chen, Shaogui Liu, Tim G. Benton, Yaojun Wang, Yuqing Ma, Rongfeng Jiang, Fusuo Zhang, Shilong Piao, Christoph Müller, Huaqing Yang, Yanan Hao, Wangmei Li, Mingsheng Fan

Nature Climate Change · 2022

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Summary

This 2022 Nature Climate Change paper, authored by an international consortium including researchers from the University of Edinburgh and Chinese institutions, examines the dual benefits of soil quality improvement for agricultural production and climate adaptation. The work suggests that enhanced soil health can simultaneously increase crop yields and improve farm resilience to climate variability—a finding relevant to reconciling productivity and adaptation goals in farming systems. The study appears to draw on field data or modelling to quantify these relationships, though specific mechanisms and magnitude of effects would require access to the full text.

UK applicability

Findings on soil quality–yield–resilience linkages are likely applicable to UK cereal and mixed farming systems, where soil degradation and climate variability pose concurrent challenges. UK policy emphasis on environmental land management and net-zero farming could benefit from empirical evidence on soil health as a dual-benefit lever, though UK soil types, climate patterns, and management contexts may differ from the apparent study geography.

Key measures

Soil quality metrics (likely physical, chemical, and biological indicators); crop yield; climate stress resilience or yield stability under variable conditions

Outcomes reported

The study examined relationships between soil quality indicators and crop production outcomes, as well as crop resilience to climate variability. The research appears to quantify how soil health improvements translate to both yield benefits and adaptive capacity under climate stress.

Theme
Climate & resilience
Subject
Soil health assessment & monitoring
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
China
System type
Arable cereals
DOI
10.1038/s41558-022-01376-8
Catalogue ID
BFmovbmhmv-li5smb

Topic tags

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