陕西省第一批国家稀有濒危植物的地理分布、区系特征及保护  

APPROACH TO THE FLORA AND CONSERVATION MEASURES THERARE AND ENDANGERED PLANTS OF FIRST GROUP OF STATE IN SHAANXI PROVINCE

作　　者：樊璐[1] 刘西俊[1] 周丕振 

机构地区：[1]陕西省西安植物园

出　　处：《西北植物学报》1996年第5期32-34,32+36-37,共6页Acta Botanica Boreali-Occidentalia Sinica

摘　　要：分析了陕西省稀有濒危植物４６个种（包括种下等级）的地理分布和４２个属的分布区类型及其区系特征，提出了稀有濒危植物种质资源的保护对策。The distribution types of the 42 genera of rare and endangered plants and their geographic distribution of 46 species(including varieties)as well as the flora characteristicsin Shaanxi Province were mainly analysed in this paper.Some countermeasures for protecting resources of these rare and endangered plants were presented.

关 键 词：陕西省 稀有濒危植物 植物区系 

分 类 号：Q948.3[生物学—植物学]