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概述了陕西省稀有、濒危物种的地理分布和区系特征。重点阐述了西安植物园在挽救陕西省稀有濒危物种的行动中所做的研究工作 ,对植物园多年来迁地保护的 31种珍濒植物进行了引种结果评述 ,并提出了陕西省珍稀濒危物种的保护对策。
The geographical distribution and flora characteristics of rare and endangered species in Shaanxi Province are summarized. This paper mainly elaborates the research work done by Xi’an Botanical Garden in saving the rare and endangered species in Shaanxi Province. It also comments on the introduced results of the 31 species of rare and endangered plants ex-situ conservation in the Botanic Garden and proposes the protection of the rare and endangered species in Shaanxi Province Countermeasures.