马尾松不同叶型幼苗外生菌根真菌群落特征 |
涂晶晶,吴峰,孙学广,王好运,石长双 |
Community structure characteristics of ectomycorrhizal fungi in different leaf type seedlings of Pinus massoniana |
TU Jing-Jing,WU Feng,SUN Xue-Guang,WANG Hao-Yun,SHI Chang-Shuang |
图2 基于unweighted unifrac距离的UPGMA聚类树 图中右侧为各样本中门水平上的物种相对丰度分布图 |
Fig. 2 UPGMA clustering tree based on unweighted unifrac distance. The relative abundance distribution of species at the phylum level is on the right of the figure. |