豆类覆盖作物对微生物死体积累在地表和亚热带田地下土壤的不同影响

Zihan Zhang1, Yubing Dong2, Dongqiao Yang1

  • 1Key Laboratory of Ecosystem Carbon Source and Sink-China Meteorological Administration (ECSS-CMA), School of Ecology and Applied Meteorology, Nanjing University of Information Science & Technology, Nanjing, 210044, China.

概括

豆类覆盖作物在表面土壤中增加土壤有机碳 (SOC),但在更深层消耗它. 微生物死体积累随着深度而变化,突出显示需要进行完整的土壤特征分析,以制定有效的碳捕集策略.