河北农业大学学报
冀北山地3种典型林分类型生物量分配格局研究
黄秋娴1, 张健强2, 杨新兵1
The biomass distribution pattern of three typical forests in the northern mountainous regions of Hebei province
HUANG Qiu-xian1,ZHANG Jian-qiang2,YANG Xin-bing1
河北农业大学学报 . 2012, (6): 55 -58 .