Comparison and effects of different climate-vegetation models in areas of complex terrain under climate change
文献类型：期刊论文
| 作者 | Wang Yukuan1,2 ; Lu Yafeng1,2; Li Qinwen1,2,3
|
| 刊名 | CHINESE GEOGRAPHICAL SCIENCE
 |
| 出版日期 | 2016-04-01 |
| 卷号 | 26期号:2页码:188-196 |
| 关键词 | Holdridge classification Koppen classification uncertainty Sichuan Province China |
| ISSN号 | 1002-0063 |
| 通讯作者 | Lu Yafeng |
| 英文摘要 | Identifying the impacts of climate change is important for conservation of ecosystems under climate change, particularly in mountain regions. Holdridge life zone system and Koppen classification provide two effective methods to assess impacts of climate change on ecosystems, as typical climate-vegetation models. Meanwhile, these previous studies are insufficient to assess the complex terrain as well as there are some uncertainties in results while using the given methods. Analysis of the impacts of the prevailing climate conditions in an area on shifts of ecosystems may reduce uncertainties in projecting climate change. In this study, we used different models to depict changes in ecosystems at 1 km x 1 km resolution in Sichuan Province, China during 1961-2010. The results indicate that changes in climate data during the past 50 years were sufficient to cause shifts in the spatial distribution of ecosystems. The trend of shift was from low temperature ecosystems to high temperature ecosystems. Compared with Koppen classification, the Holdridge system has better adaptation to assess the impacts of climate change on ecosystems in low elevation (0-1000 m). Moreover, we found that changed areas in ecosystems were easily affected by climate change than unchanged areas by calculating current climate condition. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 学科主题 | Q948.1 ; P467 |
| 类目[WOS] | Environmental Sciences |
| 研究领域[WOS] | Environmental Sciences & Ecology |
| 关键词[WOS] | CHANGE SCENARIOS ; GLOBAL CHANGE ; CLASSIFICATION ; CHINA ; MOUNTAINS ; PROVINCE ; SHIFTS ; MAPS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000372238400006 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/15151]  |
| 专题 | 成都山地灾害与环境研究所_山区发展研究中心 |
| 作者单位 | 1.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China 2.Minist Water Resources, Chengdu 610041, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Yukuan,Lu Yafeng,Li Qinwen. Comparison and effects of different climate-vegetation models in areas of complex terrain under climate change[J]. CHINESE GEOGRAPHICAL SCIENCE,2016,26(2):188-196. |
| APA | Wang Yukuan,Lu Yafeng,&Li Qinwen.(2016).Comparison and effects of different climate-vegetation models in areas of complex terrain under climate change.CHINESE GEOGRAPHICAL SCIENCE,26(2),188-196. |
| MLA | Wang Yukuan,et al."Comparison and effects of different climate-vegetation models in areas of complex terrain under climate change".CHINESE GEOGRAPHICAL SCIENCE 26.2(2016):188-196. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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