期刊论文

中文

植物资源与环境学报

1674-7895

1999

01

33-37

联合国全球环境基金；

本校为第一机构

于１９８６－１９８９、１９９２、１９９７－１９９８年期间，对神农架自然保护区连香树资源进行了调查，发现连香树主要分布在海拔１４００－１６００ｍ的山谷，以零星分布为主，在分析连香树分布现状的基础上，探讨连香树濒危的原因，提出了相应的保护措施。

According to field investigation to the resources of Cercidiphyllum japonicum Sieb. et Zucc. in Shennongjia National Nature Reserve from 1986 to 1989, 1992, 1997 to 1998, the results showed that this is mainly in single plant, which is scattered distribution in the valley with the altitude of 1 400～1 600 m in the area. Based on the analysis to the current status of the species, ecological and community characteristics, endangered reasons are discussed, some advi...