KMS Institute of soil and water conservation Chinese Academy of Sciences
| Comparison of the effectiveness of four Budyko-based methods in attributing long-term changes in actual evapotranspiration | |
| Tingting Ning1,3; Zhi Li2; Qi Feng1; Wenzhao Liu3; Zongxing Li1; Feng, Q (reprint author), Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Ecohydrol Inland River Basin, Lanzhou 730000, Peoples R China.; Liu, WZ (reprint author), Chinese Acad Sci, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China. | |
| 文章类型 | Article |
| 2018 | |
| 发表期刊 | SCIENTIFIC REPORTS
 |
| ISSN | 2045-2322 |
| 通讯作者邮箱 | qifeng@lzb.ac.cn ; wzliu@ms.iswc.ac.cn |
| 卷号 | 8 |
| 摘要 | The responses of hydrological processes to climate change and anthropogenic influence have received significant attention over the past few decades. Several Budyko-based methods have been widely used to attribute hydrological variations and identify the extent of variation due to climate change and human activities. However, the accuracy of various methods has rarely been compared. This study employed four Budyko-based methods, namely the total differential method, complementary method, extrapolation method, and decomposition method, to attribute the changes in actual evapotranspiration in 13 basins in China's Loess Plateau. We compared their performances and analysed factors that contribute to the differences in attribution results yielded by the various methods. The results showed that the total differential, complementary, and decomposition methods presented similar estimates of the contributions of climate change and human activities. However, the extrapolation method showed a large deviation in the contribution of human activities. The error of the extrapolation method was the largest, followed by that of the two-stage total differential method. The complementary method and decomposition method exhibited negligible errors. |
| 学科领域 | Science & Technology - Other Topics |
| DOI | 10.1038/s41598-018-31036-x |
| 收录类别 | SCI |
| 出版地 | MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND |
| 语种 | 英语 |
| WOS记录号 | WOS:000442530000029 |
| 出版者 | NATURE PUBLISHING GROUP |
| 项目资助者 | National Key Research and Development Program of China [2016YFC0501602, 2017YFC0404305] ; National Key Research and Development Program of China [2016YFC0501602, 2017YFC0404305] ; National Natural Science Foundation of China [41571036] ; National Natural Science Foundation of China [41571036] |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | sbir.nwafu.edu.cn/handle/361005/8192 |
| 专题 | 水保所科研产出--SCI_2018--SCI |
| 通讯作者 | Feng, Q (reprint author), Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Ecohydrol Inland River Basin, Lanzhou 730000, Peoples R China.; Liu, WZ (reprint author), Chinese Acad Sci, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China. |
| 作者单位 | 1.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Ecohydrol Inland River Basin, Lanzhou 730000, Peoples R China 2.Northwest A&F Univ, Coll Nat Resources & Environm, Yangling 712100, Shaanxi, Peoples R China 3.Chinese Acad Sci, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tingting Ning,Zhi Li,Qi Feng,et al. Comparison of the effectiveness of four Budyko-based methods in attributing long-term changes in actual evapotranspiration[J]. SCIENTIFIC REPORTS,2018,8. |
| APA | Tingting Ning.,Zhi Li.,Qi Feng.,Wenzhao Liu.,Zongxing Li.,...&Liu, WZ .(2018).Comparison of the effectiveness of four Budyko-based methods in attributing long-term changes in actual evapotranspiration.SCIENTIFIC REPORTS,8. |
| MLA | Tingting Ning,et al."Comparison of the effectiveness of four Budyko-based methods in attributing long-term changes in actual evapotranspiration".SCIENTIFIC REPORTS 8(2018). |
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| 2-24.pdf（3459KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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