松嫩平原环境破碎化后羊草斑块植物组成多样性的空间变化
赵玉晶, 白云鹏, 韩大勇, 李建东
Spatial Variation of Plant Diversity of Leymus chinensis Patch Following Environment Fragmentation in Songnen Plain
ZHAO Yu-jing, BAI Yun-peng, HAN Da-yong, LI Jian-dong
. 2008, (2): 158 -163 .  DOI: 10.11733/j.issn.1007-0435.2008.02.012