Effects of long-term vegetation cover changes on the organic carbon fractions in soil aggregates of mollisols
LI Na, ZHANG Yi-He, HAN Xiao-Zeng, YOU Meng-Yang, HAO Xiang-Xiang
Chin J Plant Ecol . 2019, (7): 624 -634 .  DOI: 10.17521/cjpe.2019.0028