太行山北段地区荆条灌丛和三裂绣线菊灌丛群落谱系结构
Phylogenetic structure of Vitex negundo var. heterophylla shrub communities and Spiraea trilobata shrub communities in the North Taihang Mountains
太行山北段地区荆条灌丛和三裂绣线菊灌丛群落谱系结构 |
| 董雷, 王静, 刘永刚, 赵志平, 米湘成, 郭柯 |
|
Phylogenetic structure of Vitex negundo var. heterophylla shrub communities and Spiraea trilobata shrub communities in the North Taihang Mountains |
| Lei Dong, Jing Wang, Yonggang Liu, Zhiping Zhao, Xiangcheng Mi, Ke Guo |
| 图2 11项环境因子在主成分分析(PCA)前两轴上的分布 |
| Fig. 2 Distribution of 11 environmental factors on the first two axes of the principal components analysis (PCA). AI, Aridity index; Pmax, Precipitation of wettest month; AP, Annual precipitation; Pmin, Precipitation of driest month; Tmax, Max. temperature of warmest month; Tmin, Min. temperature of coldest month; MAT, Mean annual temperature; PET, Potential evapotranspiration. |
|
|