甘肃亚高山云杉人工林土壤特性及水源涵养功能对林分密度的响应特征
冯宜明, 李毅, 曹秀文, 刘锦乾
Effects of Stand Density on Soil Properties and Water Conservation Function of Picea asperata Plantation in the Subalpine Region of Gansu Province
FENG Yi-ming, LI Yi, CAO Xiu-wen, LIU Jin-qian
自然资源学报 . 2018, (9): 1529 -1541 .  DOI: 10.31497/zrzyxb.20170842