永瓣藤的分布现状及其保护

Distribution status and conservation of Monimopetalum chinense

本文从自然环境、分布特征、种群数量和种群繁殖等方面研究了我国珍稀特有植物永瓣藤（Ｍｏｎｉｍｏｐｅｔａｌｕｍｃｈｉｎｅｎｓｅ）的分布和保护现状，并从引种栽培、种子繁殖和无性繁殖等方面总结了近年来对永瓣藤进行迁地保存的初步研究结果，最后提出了相应的保护建议。

Monimopetalum chinense is one of the second class conservative species of rare and endangered plants in China. In this paper, the distribution and in situ protection of this species were introduced including natural environment, distribution characteristics, quantity and structure of its population. In addition, as a result of a preliminary study on its ex situ preservation, its introduction, cultivation, methods of sexual reproduction and vegetative propagation were expounded. Some suggestions on conservation of M. chinense were given.