我国东部土壤有机碳的密度及转化的控制因素
李忠, 孙波, 林心雄
Density of Soil Organic Carbon and the Factors Controlling Its Turnover in East China
LI Zhong, SUN Bo, LIN Xin-xiong
地理科学 . 2001, (4): 301 -307 .  DOI: 10.13249/j.cnki.sgs.2001.04.301