河北省油松单木生物量及其分配格局分析
姜 韬1,赵 淼2,张树梓2,原民龙1,黄选瑞2
The study on the individual biomass and biomass allocationpattern of Pinus tarbulaeformis Carr.in Hebei
JIANG Tao1,ZHAO Miao2,ZHANG Shu-zi 2,YUAN Min-long1,HUANG Xuan-rui
河北林果研究 . 2012, (3): 239 -244 .