摘要
荷叶铁线蕨为三峡库区珍稀濒危植物 ,已被国家列为二级保护植物。本文较系统地综述了荷叶铁线蕨的生物学特性 ,包括其形态特征、生长特性、地理分布、生态学特性和群落学特性 ,分析了荷叶铁线蕨濒危的可能原因 。
Adiantum reniforme L.var. sinence is one of endemic plants to Three-Gorge Reservoir Region and it is considered an endangered plant. In this paper, a broad literature has been reviewed concerning its habit including morphology, growth traits, geographic distribution, ecological and community characteristics. Consequently, the reasons of endangering of the plants have been analyzed and the effective measures have been put forward to conserve the rare species.
出处
《中国野生植物资源》
2002年第5期34-36,共3页
Chinese Wild Plant Resources
基金
四川省杰出青年科学基金项目 ( 2 0 0 1-0 1-0 130 )
四川省科技应用基础项目资助
