云南省极小种群野生植物拯救保护现状与对策研究

Status and Strategies of Rescue and Conservation on Minimum Population of Wild Plants in Yunnan Province

阐述云南省极小种群野生植物物种种类、数量及分布现状,以及拯救保护已取得的成效。对拯救保护中存在的问题进行分析。基于植物种群生态学理论,以保护(重建)原生境、稳定(扩大)种群数量为目标,提出就地保护、迁地保护和近地保护方法,以及相应对策和建议。

This paper elaborated variety species, quantity, and distribution status, as well as conserva- tion achievements about minimum population of wild plants. Issues in rescue and conservation also have been analyzed. On the base of plant population ecology theory, in order to protect （reconstruction） habtait, stable （expand） wild plants population, corresponding countermeasures and suggestions inclu- ding in-situ conservation, ex-situ conservation, near-situ conservation have been put forward.