珍稀濒危植物永瓣藤生物多样性及其保护

Biodiversity and Conservation of the Rare and Endangered Plant Monimopetalum chinense(Celastraceae)

永瓣藤(Monimopetalum chinense)是卫矛科(Celastraceae)单型属植物,我国特有二级保护的珍稀物种。对永瓣藤的生物生态学特征、生长发育特性、形态解剖学、遗传结构与遗传多样性、濒危因素、化学与应用方面等研究现状进行综合分析;并提出具体的保护原则和策略;最后,对永瓣藤的理论研究和应用前景进行展望。

Monimopetalum chinense is a plant of monotypic genus of Celastraceae and a second class protective rare species in China.In this paper,the present status of the study on the bioecological characters,the growth characteristics,morphology,anatomy,genetic structure and diversity,endangered factor,chemistry and application of M.chinense are analyzed.Some concrete conservation principles and strategy are proposed;and the theoretical research and the prospect of application of M.chinense are looked into in the end.