柴达木盆地药用植物资源调查

周政, 王成, 杨仕兵, 周玉碧

Investigation of medicinal plant resources in the Qaidam Basin， China

Zheng Zhou, Cheng Wang, Shibing Yang, Yubi Zhou

图1 8个区域药用植物区系属的主成分分析

Fig.1 Principal component analysis of genera of medicinal plant communities in eight regions