草坪植物的新资源苔--草属植物

摘要

Carex, a wildly distributed plant genus in China, has abundant species. In this pa-per, some biological features of this genus such as: early germination, wonderful color, last-ing growth, strong asexual propagation, under ground rhizome development and trampling endurance abilities and typical clonal character including physiological integration and risk-spreading were discussed. It is concluded that genus Carex is a kind of new lawn plant re-source.%苔草属植物在我国分布广,数量多,且具有草坪植物的许多优良品种。例如,1.返青早,色泽好,生长持续时间长。2.有极强的营养繁殖能力,地下根茎发达,耐践踏性强。3.是典型的无性系植物,具有生理整合作用,并能实现风险分摊。所以,苔草属植物作为一类新的草坪资源,具有广阔的应用前景。