青藏高原药用植物分布格局及保护优先区

赵仁生, 许诗嘉, 宋鹏飞, 周翔, 张亚洲, 袁燕

Distribution patterns of medicinal plant diversity and their conservation priorities in the Qinghai-Tibet Plateau

Rensheng Zhao, Shijia Xu, Pengfei Song, Xiang Zhou, Yazhou Zhang, Yan Yuan

图3 青藏高原人类活动强度分布格局。(A)人口; (B)国内生产总值; (C)道路密度。

Fig. 3 The distribution pattern of human effects in the Qinghai-Tibet Plateau. (A) Population; (B) Gross domestic product (GDP); (C) Road density.