摘要
Emmenopterys henryi Oliv. is one of the rare,gymnosperms endemic of China.Its distribution,habitat and community structure in Tiantangzhai of Anhui Province were investigated.The results showed that E.henryi population is a declining one because of its incomplete age structure.The lower richness,diversity and evenness of the community resulted in a tendency of degeneration,hence,protection for this species must be undertaken.
Emmenopterys henryi Oliv. is one of the rare, gymnosperms endemic of China. Its distribution, habitat and community structure in Tiantangzhai of Anhui Province were investigated. The results showed that E. henryi population is a declining one because of its incomplete age structure. The lower richness, diversity and evenness of the community resulted in a tendency of degeneration, hence, protection for this species must be undertaken.
出处
《植物资源与环境学报》
CAS
CSCD
2007年第1期79-80,共2页
Journal of Plant Resources and Environment
基金
安徽省高校省级自然科学研究重点项目(KJ2007A093)
高等学校博士学科点专项科研基金项目(20060370001)
关键词
天堂寨
香果树
群落
调查
保护措施
Tiantangzhai
Emmenopterys henryi Oliv.
community
investigation
conservation measure
