Rainfall-dependent influence of snowfall on species loss
文献类型：期刊论文
| 作者 | Xu, Ming6; Chi, Yonggang1,2,3; Zhou, Lei1,3; Li, Shaopeng; Zheng, Shuxia2; Yang, Qingpeng5; Yang, Xian4 |
| 刊名 | ENVIRONMENTAL RESEARCH LETTERS
 |
| 出版日期 | 2018-09-01 |
| 卷号 | 13期号:9 |
| 关键词 | Plant Diversity Precipitation Semiarid Steppe Snowfall/rainfall Ratio Soil Ph |
| ISSN号 | 1748-9326 |
| DOI | 10.1088/1748-9326/aad914 |
| 英文摘要 | The response of plant diversity to increased snowfall, i.e., precipitation that falls in a solid state rather than a liquid state, is unclear. Weinvestigated the potential effects of 12 year snowfall augmentation on species richness using coordinated distributed experiments, including ten sites across a rainfall gradient of 211-354mmand spanning 440 kmin length in the temperate steppe. Snowfall augmentation decreased species richness rather than enhancing it. Abiotic factor driven by soil pH was the dominant determinant affecting the variation in species richness under changing precipitation regimes, overriding biotic factor. The strongest reduction in species richness induced by snowfall augmentation occurred in the low-rainfall sites. Our study provides insights into the relationship between precipitation and biodiversity in arid and semiarid regions. |
| WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000442437200001 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://210.72.129.5/handle/321005/121231]  |
| 专题 | 中国科学院沈阳应用生态研究所 |
| 通讯作者 | Chi, Yonggang; Zhou, Lei |
| 作者单位 | 1.Zhejiang Normal Univ, Coll Geog & Environm Sci, Jinhua 321004, Peoples R China 2.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modelling, Beijing 100101, Peoples R China 4.Georgia Inst Technol, Sch Biol Sci, Atlanta, GA 30332 USA 5.Chinese Acad Sci, Inst Appl Ecol, Key Lab Forest Ecol & Management, Shenyang 110016, Liaoning, Peoples R China 6.Rutgers State Univ, Ctr Remote Sensing & Spatial Anal, Dept Ecol Evolut & Nat Resources, New Brunswick, NJ 08901 USA |
| 推荐引用方式 GB/T 7714 | Xu, Ming,Chi, Yonggang,Zhou, Lei,et al. Rainfall-dependent influence of snowfall on species loss[J]. ENVIRONMENTAL RESEARCH LETTERS,2018,13(9). |
| APA | Xu, Ming.,Chi, Yonggang.,Zhou, Lei.,Li, Shaopeng.,Zheng, Shuxia.,...&Yang, Xian.(2018).Rainfall-dependent influence of snowfall on species loss.ENVIRONMENTAL RESEARCH LETTERS,13(9). |
| MLA | Xu, Ming,et al."Rainfall-dependent influence of snowfall on species loss".ENVIRONMENTAL RESEARCH LETTERS 13.9(2018). |
入库方式： OAI收割
来源：沈阳应用生态研究所
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