摘要
2001-2002年对安徽省短萼黄连(CoptischinensisFranch.var.brevisepalaW.T.WangetHsiao)的分布和群落特征等进行了调查研究。结果显示,短萼黄连在安徽省境内仅分布于皖南山区,海拔600～1600m;其群落组成成分共计39种,隶属于31科37属,群落物种多样性较丰富。开垦、修路等人类活动,特别是过度采挖已造成短萼黄连资源的严重破坏,致使现有短萼黄连种群数量少,规模小,至今未得到有效保护,为此,提出了相关保护对策。
The results, based on researches and investigations from 2001 to 2002, showed that Coptis chinensis Franch. var. brevisepala W. T. Wang et Hsiao distribute in mountain areas in the South of Anhui Province, where altitude is 600-1 600 m. The communities of C. chinensis var. brevisepala are composed of 39 species that belong to 31 families, 37 genera and the biodiversity of the communities is more abundant. Human actions, reclaiming wasteland, building roads, especially excessive gathering medicine herbs have brought serious damage to this species and the number of populations become fewer, the size of populations become smaller. But up to now, no effective conservation steps have been taken, so some protective measures are proposed.
出处
《植物资源与环境学报》
CAS
CSCD
2004年第4期44-48,共5页
Journal of Plant Resources and Environment
基金
安徽省自然科学基金资助项目(98242017)
安徽省重要生物资源保护与利用研究重点实验室基金资助项目
安徽师范大学青年基金(2004xqn10)资助项目
关键词
安徽
珍稀濒危植物
短萼黄连
资源调查
资源保护
Coptis chinensis Franch. var. brevisepala W. T. Wang et Hsiao
community
endangered
measure for preserving
