Community Characteristics of Wild Fruit Forests Along Elevation Gradients and the Relationships Between the Wild Fruit Forests and Environments in the Keguqin Mountain Region of Iii
文献类型：期刊论文
| 作者 | ZHUANG Li ; TIAN Zhonping ; CHEN Yaning ; LI Weihong ; LI Jiangui ; LU Shuang |
| 刊名 | Journal of Mountain Science
 |
| 出版日期 | 2012-01 |
| 卷号 | 9期号:1页码:115-126 |
| 关键词 | Keguqin Mountain Wild fruit forest Habitat condition Community distribution pattern DCCA |
| 通讯作者 | CHEN Yaning |
| 英文摘要 | In this paper, the quantitative relationship between the wild fruit communities and direct environmental factors is discussed on the basis of detailed data on landscape scale habitats obtained through field vegetation investigation. The results from TWINSPAN and DCCA showed that: 1) In the distribution sections of the wild fruit forest in the Keguqin Mountain region, the basic patterns characteristic of the different habitats are due to topographic factors, nutrients and moisture conditions; 2) The elevation affected the most basic differentiation of plant communities in the study area, indicating that the elevation condition was the most important factor restricting the distribution of the wild fruit communities in the study area; 3) The close relationship between the moisture content in the upper soil layer and the elevation reflected the influence of moisture conditions on both wild fruit and herb-layer communities; 4) Nutrient differences not only indicated that the habitat conditions were different in themselves but also showed that the present nutrient conditions of the habitats were seriously affected by human activities. In summary, under complicated mountainous topographic conditions, the habitat conditions for the communities differed very significantly, and the combination of elevation, soil moisture content, total nitrogen, slope aspect, and pH value influenced and controlled the formation of community distribution patterns in the study area. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-04-15 |
| 源URL | [http://192.168.143.20:8080/handle/131551/5068]  |
| 专题 | 成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2012_Vol9 No.1 |
| 推荐引用方式 GB/T 7714 | ZHUANG Li,TIAN Zhonping,CHEN Yaning,et al. Community Characteristics of Wild Fruit Forests Along Elevation Gradients and the Relationships Between the Wild Fruit Forests and Environments in the Keguqin Mountain Region of Iii[J]. Journal of Mountain Science,2012,9(1):115-126. |
| APA | ZHUANG Li,TIAN Zhonping,CHEN Yaning,LI Weihong,LI Jiangui,&LU Shuang.(2012).Community Characteristics of Wild Fruit Forests Along Elevation Gradients and the Relationships Between the Wild Fruit Forests and Environments in the Keguqin Mountain Region of Iii.Journal of Mountain Science,9(1),115-126. |
| MLA | ZHUANG Li,et al."Community Characteristics of Wild Fruit Forests Along Elevation Gradients and the Relationships Between the Wild Fruit Forests and Environments in the Keguqin Mountain Region of Iii".Journal of Mountain Science 9.1(2012):115-126. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。