Decline in soil moisture due to vegetation restoration on the Loess Plateau of China
文献类型：期刊论文
| 作者 | Su, Bingqian1,2,3; Shangguan, Zhouping1,3 |
| 刊名 | LAND DEGRADATION & DEVELOPMENT
 |
| 出版日期 | 2019-02-15 |
| 卷号 | 30期号:3页码:290-299 |
| 关键词 | ecohydrology land use types Loess Plateau soil moisture vegetation restoration |
| ISSN号 | 1085-3278 |
| DOI | 10.1002/ldr.3223 |
| 通讯作者 | Shangguan, Zhouping(shangguan@ms.iswc.ac.cn) |
| 英文摘要 | Afforestation brings lots of water-related benefits, including reducing soil erosion and improving water conservation, simultaneously; it is considered to be a land use activity, which threatens water resources security. Characterizing the response of soil moisture to revegetation is important for the sustainability of water and plants on the Loess Plateau of China. In this study, we conducted a meta-analysis of 1,262 observations from 66 published studies to evaluate the effect of land use on the soil moisture of forest, shrubland, and grassland regions at a depth of 5 m in different ecological zones of the Loess Plateau. The results indicated that (a) Soil moisture content (SMC) decreased after land use conversion in all three ecological zones and was inconsistent among different soil layers. (b) Except for other grassland species, changes in the response size for soil moisture were not significant among any tree species, including Pinus tabuliformis, Robinia pseudoacacia, other forest species, Caragana korshinskii, other shrubland species, and Medicago sativa. (c) Soil moisture changes varied with different restoration types and ages. (d) The change in response to precipitation was not significant, whereas the change in response to temperature was significant. In addition, the responses of the initial soil moisture levels exhibited a negative correlation with revegetation. These results indicate that it is vital for scientific afforestation in the Loess Plateau to complement local climate conditions and soil properties. |
| WOS关键词 | TERRESTRIAL ECOSYSTEMS ; SPATIAL VARIABILITY ; GREEN PROGRAM ; LAND-USE ; CARBON ; EROSION ; WATER ; FORESTS ; GRAIN ; AFFORESTATION |
| 资助项目 | National Key Research and Development Program of China[2016YFC0501605] ; National Natural Science Foundation of China[41390463] ; National Natural Science Foundation of China[41771549] |
| WOS研究方向 | Environmental Sciences & Ecology ; Agriculture |
| 语种 | 英语 |
| WOS记录号 | WOS:000457471200005 |
| 出版者 | WILEY |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/49951]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Shangguan, Zhouping |
| 作者单位 | 1.Northwest A&F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Su, Bingqian,Shangguan, Zhouping. Decline in soil moisture due to vegetation restoration on the Loess Plateau of China[J]. LAND DEGRADATION & DEVELOPMENT,2019,30(3):290-299. |
| APA | Su, Bingqian,&Shangguan, Zhouping.(2019).Decline in soil moisture due to vegetation restoration on the Loess Plateau of China.LAND DEGRADATION & DEVELOPMENT,30(3),290-299. |
| MLA | Su, Bingqian,et al."Decline in soil moisture due to vegetation restoration on the Loess Plateau of China".LAND DEGRADATION & DEVELOPMENT 30.3(2019):290-299. |
入库方式： OAI收割
来源：地理科学与资源研究所
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