| Responses of vegetation activity to climate variation on the Qinghai-Tibetan Plateau (China) from 1982 to 2011 | |
| Hua, Ting1; Wang, Xunming2; Ci, Zhen3; Lang, Lili2; Zhang, Caixia1 | |
| 刊名 | CLIMATE RESEARCH
 |
| 2015 | |
| 卷号 | 66期号:1页码:65-73 |
| 关键词 | Vegetation activity Climate variation Response Qinghai-Tibetan Plateau |
| ISSN号 | 0936-577X |
| DOI | 10.3354/cr01333 |
| 通讯作者 | Wang, Xunming(xunming@igsnrr.ac.cn) |
| 英文摘要 | The response of vegetation activity to variations in cloud cover, temperature, and precipitation on the Qinghai-Tibetan Plateau from 1982-2011 was analysed using the third generation Normalized Difference Vegetation Index (NDVI-3g) and Climatic Research Unit (CRU) dataset. There was no significant correlation between growing season cloud cover and vegetation growth (p > 0.1) over the Plateau. However, both temperature and precipitation were positively and significantly correlated with vegetation growth (p < 0.1), although these correlations varied among the different sub-regions of the Plateau. For instance, in higher altitude and latitude regions (where temperatures are lower), there was a significant correlation between temperature and NDVI series during the growing season (p < 0.1), whereas the other climate factors were not significantly correlated with vegetation dynamics (p > 0.1). In sub-regions with lower altitude or latitude (where temperature is not the limiting climate factor), precipitation variations had an important influence on vegetation activity. The time lag between precipitation variations and changes in vegetation dynamics differed between those sub-regions of the Plateau with different plant species and soil properties. In the warm and humid region, vegetation activity was less sensitive to all of the climate factors compared with the other regions. |
| 收录类别 | SCI |
| WOS关键词 | AVHRR ; NDVI ; DROUGHT ; FOREST ; INDEX ; DESERTIFICATION ; GRASSLANDS ; DYNAMICS ; RAINFALL ; REGIONS |
| WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
| WOS类目 | Environmental Sciences ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| 出版者 | INTER-RESEARCH |
| WOS记录号 | WOS:000377120700006 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2557255 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Wang, Xunming |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Desert & Desertificat, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing, Peoples R China 3.Bur Meteorol Lhasa, Lhasa, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hua, Ting,Wang, Xunming,Ci, Zhen,et al. Responses of vegetation activity to climate variation on the Qinghai-Tibetan Plateau (China) from 1982 to 2011[J]. CLIMATE RESEARCH,2015,66(1):65-73. |
| APA | Hua, Ting,Wang, Xunming,Ci, Zhen,Lang, Lili,&Zhang, Caixia.(2015).Responses of vegetation activity to climate variation on the Qinghai-Tibetan Plateau (China) from 1982 to 2011.CLIMATE RESEARCH,66(1),65-73. |
| MLA | Hua, Ting,et al."Responses of vegetation activity to climate variation on the Qinghai-Tibetan Plateau (China) from 1982 to 2011".CLIMATE RESEARCH 66.1(2015):65-73. |
| 个性服务 |
| 查看访问统计 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
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。
修改评论