苏北杨树人工林细根生产力与周转
王良桂1,朱强根2,张焕朝2*,王意锟2,杨丽2
Annual production and turnover rate of fine roots in poplar plantations in north of Jiangsu
WANG Liang-gui1, ZHU Qiang-gen2, ZHANG Huan-chao2*, WANG Yi-kun2, YANG Li2
南京林业大学学报(自然科学版) . 2008, (05): 76 -80 .  DOI: 10.3969/j.jssn.1000-2006.2008.05.015