纳米级栗子土壤孔状特征的变化是由温带草原的非生长季节降水引起的

Yifan Song1, Tiejun Liu1, Rui Jiao2

  • 1Yinshanbeilu Grassland Eco-hydrology National Observation and Research Station, China Institute of Water Resources and Hydropower Research, Beijing 100038, China; State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, China Institute of Water Resources and Hydropower Research, Beijing 100044, China.

概括

非生长季节降水变化显著影响温带草原土壤结构和营养循环. 改变的降水增加了土壤的多孔性,特定表面积和孔积,增强了土壤的碳积累.