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
JOURNAL OF NATURAL RESOURCES . 2018, (9): 1529 -1541 .  DOI: 10.31497/zrzyxb.20170842