Correlation between vegetation and environment at different levels in an arid, mountainous region of China
文献类型：期刊论文
| 作者 | Gao, Nannan3; Zhou, Jihua3; Zhang, Xiaolong3; Cai, Wentao3; Guan, Tianyu3; Jiang, Lianhe; Du, Hui; Yang, Dawen1; Cong, Zhentao1; Zheng, Yuanrun
|
| 刊名 | ECOLOGY AND EVOLUTION
 |
| 出版日期 | 2017 |
| 卷号 | 7期号:14页码:5482-5492 |
| 关键词 | environmental factors landscape metrics mountainous region vegetation pattern |
| ISSN号 | 2045-7758 |
| DOI | 10.1016/j.ympev.2016.12.038 |
| 文献子类 | Article |
| 英文摘要 | Vegetation patterns and spatial organization are influenced by the changing environmental conditions and human activities. However, the effect of environment on vegetation at different vegetation classification levels has been unclear. We conducted an analysis to explore the relationship between environment and vegetation in the land use/land cover (LULC), vegetation group, vegetation type, and formation and subformation levels using redundancy analysis with seven landscape metrics and 33 environmental factors in the upper reaches of the Heihe River basin in an arid area of China to clarify this uncertainty. Atmospheric counter radiation was the most important factor at the four levels. The effect of soil was the second determinant factor at three levels (except in vegetation formation and subformation level). The number of variables whose relationship to vegetation reached significant levels varied from 26 to 28, and 20 variables were the same at all four levels. The factors affecting vegetation were basically the same at vegetation group level and vegetation-type level. It was sufficient to analyze the relationship between environmental and vegetation patterns only in LULC, vegetation group and vegetation formation and subformation level in mountainous regions; different factors should be considered at different vegetation levels. |
| 学科主题 | Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity |
| 出版地 | HOBOKEN |
| WOS关键词 | LANDSCAPE METRICS ; UPPER HEIHE ; SCALE ; PATTERNS ; LAND ; TEMPERATURE ; GRADIENT ; IMPACT ; PLANTS |
| 语种 | 英语 |
| WOS记录号 | WOS:000398007300002 |
| 出版者 | WILEY |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [91225302] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/22191]  |
| 专题 | 中科院北方资源植物重点实验室 |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing, Peoples R China 2.Tsinghua Univ, State Key Lab Hydrosci & Engn, Dept Hydraul Engn, Beijing, Peoples R China 3.Chinese Acad Sci, Key Lab Resource Plants, Beijing Bot Garden, West China Subalpine Bot Garden,Inst Bot, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Nannan,Zhou, Jihua,Zhang, Xiaolong,et al. Correlation between vegetation and environment at different levels in an arid, mountainous region of China[J]. ECOLOGY AND EVOLUTION,2017,7(14):5482-5492. |
| APA | Gao, Nannan.,Zhou, Jihua.,Zhang, Xiaolong.,Cai, Wentao.,Guan, Tianyu.,...&Zheng, Yuanrun.(2017).Correlation between vegetation and environment at different levels in an arid, mountainous region of China.ECOLOGY AND EVOLUTION,7(14),5482-5492. |
| MLA | Gao, Nannan,et al."Correlation between vegetation and environment at different levels in an arid, mountainous region of China".ECOLOGY AND EVOLUTION 7.14(2017):5482-5492. |
入库方式： OAI收割
来源：植物研究所
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