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Aridity Modulates Warming Impacts on Microbial Carbon Use Efficiency

Zhenrui Zhang1, Xiaoxia Gao2, Hui Gao1

  • 1Key Laboratory of Water and Sediment Sciences of Ministry of Education, State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, China.

Environmental Science & Technology
|March 6, 2026
PubMed
Summary

Climate warming reduces microbial carbon use efficiency (CUE) in humid abandoned croplands, impacting carbon sequestration. Arid regions show little effect, highlighting the need for region-specific soil management strategies.

Keywords:
abandoned croplandsarid and humid areasfungal biomassmicrobial carbon use efficiencywarming

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