摘要
通过对国内各相关标本馆 (室 )标本的查阅及实地调查 ,确定独叶草呈岛屿状分布于云南的德钦、川西北—甘南及秦岭中部的太白山周围 3个地区 ;独叶草的环境压力主要来自于旅游开发 ;在调查中未发现独叶草的实生苗。因此 。
According to the studies on the specimens from different herbaria of China and the survey in the wild field, that Kingdonia uniflora distributes in three isolated areas was founded: Doker la of Yunnan,Northwest Sichuan South Gansu, Taibaishan Mountains and the soundings of Shaanxi, The environmental pressure is mainly due to the exploitaiton of tourism.According to the survey, did not find the seedlings of this species.
出处
《西北大学学报（自然科学版）》
CAS
CSCD
北大核心
2000年第3期239-243,共5页
Journal of Northwest University（Natural Science Edition）
基金
国家自然科学基金!(39870068)
林业部GEF科研基金资助项目
关键词
独叶草
珍稀濒危植物
云南
秦岭中部
地理分布
Kingdonia uniflora
the endangered plant
Doker-lan of Yunnan
Northwest Sichuan South Gansu
Taibaishan mountains and the soundings of Shaanxi
