重庆市三峡库区乌江彭水库区蚊母树属植物的调查研究  

Study on Distylium of the Three Gorges area in Chongqing and Wujiang River area

作　　者：刘玉成[1] 

机构地区：[1]西南大学生命科学学院三峡库区生态环境教育部重点实验室,重庆400715

出　　处：《三峡环境与生态》2008年第1期11-14,30,共5页Environment and Ecology in the Three Gorges

摘　　要：经三峡库区乌江彭水库区蚊母树属植物的调查和文献资料查阅,确定重庆市有蚊母树属植物5种,库区分布4种。库岸消落带的蚊母树属植物群落由2种或3种组成共建种群落。该群落具有重要的生态功能效益。文章对5种植物进行了简略的形态特征、利用价值描述,最后提出库区蓄水后淹没的蚊母树及群落移植栽培措施。文章澄清了对蚊母树属植物的模糊认识。With an investigation of Distylium of the Three Gorges area in Chongqing and Wujiang River area and a consultation of information about Distylium, it is ascertained that 5 species of Distylium existed in Chongqing, and 4 species of them grew in the Three Gorges area and Wujiang River area. Co-edificato plant community consisted of two or three species of Distylium in Water-level-fluctuation Zone. These communities have their important eeo- function. In our studies, we described compendiary value and morphological character of 5 species, and proposed the transplant statgies for the drowned Distylium and their community after water was stored in the Three Gorges reservoir.

关 键 词：重庆市 三峡库区 乌江彭水库区 蚊母树属 中华蚊母树 

分 类 号：Q948[生物学—植物学]