Distribution characters of fine root of poplar plantation and its relation to properties of soil in the northern slope of Qinling Mountain
YAN Hui1, SU Yinquan1*, ZHU Yuyan2, ZHANG Jingqun1
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2009, (02): 85 .  DOI: 10.3969/j.jssn.1000-2006.2009.02.021