| 广东石门台自然保护区山顶矮林植物区系的研究 |
| |
| 引用本文： | 尹爱国,贾小容,苏志尧,李彩红.广东石门台自然保护区山顶矮林植物区系的研究[J].华南农业大学学报,2005,26(2):86-90. |
| |
| 作者姓名： | 尹爱国 贾小容 苏志尧 李彩红 |
| |
| 作者单位： | 茂名学院,环境工程系,广东,茂名,525000;华南农业大学,林学院,广东,广州,510642;茂名职业技术学院,广东,茂名,525000 |
| |
| 摘 要： | 对广东英德石门台自然保护区山顶矮林植物区系进行了分析．样地调查结果表明，该群落结构简单，成分较单调．维管束植物共有57科108属162种，其优势科为樟科、山茶科、蔷薇科、杜鹃花科、壳斗科、茜草科、冬青科等，它们绝大多数为热带亚热带科．热带、亚热带分布类型占该区系种子植物属的68．42％，温带地理成分占27．37％，该群落的植物区系具有明显的热带亚热带性质．
|
| 关 键 词： | 石门台自然保护区 植物区系 地理成分 分布区类型 |
| 文章编号： | 1001-411X(2005)02-0086-05 |
Floristic study of montane elfin forest in Shimentai Nature Reserve of Guangdong Province |
| |
| YIN Ai-guo,JIA Xiao-rong,SU Zhi-yao,LI Cai-hong.Floristic study of montane elfin forest in Shimentai Nature Reserve of Guangdong Province[J].Journal of South China Agricultural University,2005,26(2):86-90. |
| |
| Authors: | YIN Ai-guo JIA Xiao-rong SU Zhi-yao LI Cai-hong |
| |
| Institution: | YIN Ai-guo~1,JIA Xiao-rong~2,SU Zhi-yao~2,LI Cai-hong~3 |
| |
| Abstract: | Floristic composition of the montane elfin forest in Shimentai Nature Reserve, Guangdong, was analyzed based on community survey data. Field survey indicated that the community was simple in structure and composition, with 57 families of vascular plants including 108 genera and 162 species. Dominant families of the flora were Lauraceae, Theaceae, Rosaceae, Ericaceae, Fagaceae, Rubiaceae and Aquifoliaceae, most of which are tropical-and-subtropical. As for generic distribution, dominant geographical elements were tropical-subtropical genera (68.42%) and temperate genera (27.37%), and most of the floristic elements were tropical-subtropical. |
| |
| Keywords: | Shimentai Nature Reserve flora geographic element areal type |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《华南农业大学学报》浏览原始摘要信息 |
| 点击此处可从《华南农业大学学报》下载免费的PDF全文 |
|
