燕山北部山地人工林和天然次生林的生物碳贮量
贾彦龙, 许中旗, 纪晓林, 徐学华, 黄选瑞
Biological Carbon Storage of Plantation and Natural Secondary Forest in North Region of Yanshan Mountain
JIA Yan-long, XU Zhong-qi, JI Xiao-lin, XU Xue-hua, HUANG Xuan-rui
自然资源学报 . 2012, (7): 1241 -1251 .  DOI: 10.11849/zrzyxb.2012.07.015