拐棍竹(Fargesia robusta)是大熊猫的主食竹种之一,仅产于我国四川西部中山地带。作者在该竹种分布中心——卧龙山自然保护区开展了对拐棍竹的生物学特性研究。本文对拐棍竹的地下茎(竹鞭)和地上茎(秆、枝、叶)的生长发育、种龄与茎龄的鉴别以及对生物量测定进行了系统的研究,为保护大熊猫、扩大拐棍竹的分布区提供科学依据 Fargesia robusta is one of the giant pandas’ staple bamboo species, only produced in Zhongshan, western part of Sichuan. The author in the bamboo species distribution center - Wolong Mountain Nature Reserve to carry on the biological characteristics of sticks bamboo. In this paper, the growth and development of underground stems (bamboo whip) and aerial stems (stalks, branches and leaves), the identification of seedling age and stem length and the determination of biomass were systematically studied in order to protect giant pandas, Distribution provides a scientific basis