| 呼和浩特市公园绿地植物群落空间结构特征研究 |
| |
| 引用本文： | 包红,闫晓云,王畅,张炜.呼和浩特市公园绿地植物群落空间结构特征研究[J].内蒙古农业大学学报(自然科学版),2011,32(3):313-317. |
| |
| 作者姓名： | 包红 闫晓云 王畅 张炜 |
| |
| 作者单位： | 内蒙古农业大学林学院 呼和浩特010019 |
| |
| 基金项目： | 内蒙古自治区高等学校科学研究项目(NJ04105) |
| |
| 摘 要： | 本文采用实地调查方法,对呼和浩特市公园绿地植物群落密度、覆盖度、乔灌草比、林层比、树种组成、植物来源、优势度指数等进行分析。结果表明:在树种组成结构方面,公园绿地内植物种类有49种,分别隶属于15科3,1属,物种比较单一,本地乡土树种运用的少,只占调查树种的40.8%;在水平结构上,群落密度比较合理,50%以上的群落覆盖度大于0.5,群落稍显杂乱;在垂直结构上,乔灌草比例为1:0.85:12.06:19.66,灌木数量较少,群落结构林层比较为0.465,在合理区域;在此基础上,对存在的问题提出了相应的建议。
|
| 关 键 词： | 呼和浩特市 公园绿地 植物群落 群落空间结构 |
STUDIES ON PLANT COMMUNITY SPACE STRUCTURE OF PUBLIC PARK IN HUHHOT |
| |
| BAO Hong,YAN XIAO-Yun,WANG Chang,ZHANG Wei.STUDIES ON PLANT COMMUNITY SPACE STRUCTURE OF PUBLIC PARK IN HUHHOT[J].Journal of Inner Mongolia Agricultural University(Natural Science Edition),2011,32(3):313-317. |
| |
| Authors: | BAO Hong YAN XIAO-Yun WANG Chang ZHANG Wei |
| |
| Institution: | BAO Hong,YAN XIAO-Yun,WANG Chang,ZHANG Wei(College of,Inner Mongolia Agricultural University,Huhhot 010019,China) |
| |
| Abstract: | The plant community's space structures of different public parks in huhhot city were studied in this paper.The outdoor investigation method was used in this survey.Then the plant community density,coverage ratio,the arbor-shrub-grass ratio,the layer ratio,the composition of plant community,the origination of plants,and dominance index were analyzed and compared.The results showed that there were 15 families,31 genera and 49 species,tree species were seriously single.20 species were local plants,which accoun... |
| |
| Keywords: | Huhhot Park green space Plant commurity Space Structure |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
