Spatiotemporal Variation in Soil Wind Erosion in the Northern Slope of the Tianshan Mountains from 2000 to 2018
文献类型：期刊论文
| 作者 | Wang, Shiyu1,2; Xu, Ximeng2 |
| 刊名 | LAND
 |
| 出版日期 | 2024-10-01 |
| 卷号 | 13期号:10页码:1604 |
| 关键词 | Xinjiang land use RWEQ geographical exploration desertification |
| DOI | 10.3390/land13101604 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | The Northern Slope of the Tianshan Mountains (NSTM) is characterized by complex and diverse terrain, which represents a fragile ecological environment. Soil wind erosion is a key factor affecting the natural ecosystem and the social development of the region, but it has not been well understood until now. In this study, the revised wind erosion equation (RWEQ) was employed to display the spatial and temporal characteristics of soil wind erosion in the NSTM from 2000 to 2018. In addition, the main driving factors of wind erosion were analyzed. The results showed that approximately 94.25% of the NSTM experienced soil wind erosion, with a multi-year average actual soil wind erosion modulus of 6556.40 tkm(-2)a(-1). From 2000 to 2018, the actual soil wind erosion modulus in the NSTM showed a trend of fluctuational increase, with an increase rate of 44.65 tkm(-2)a(-2), but the area affected by soil wind erosion exhibited a downward trend. The wind erosion rate decreased in 76.38% of the total area, except for some areas such as Hami, with an increasing trend of soil wind erosion. The wind factor in RWEQ showed a significant linear relationship with the soil wind erosion modulus (r = 0.62, p < 0.01). Land use changes also have a critical impact on the soil wind erosion. The results of geographical detectors show that the combined effect of weather factor and vegetation factor can explain more than 60% of the changes in soil wind erosion. |
| WOS关键词 | SAND-FIXING FUNCTION ; SNOW-DEPTH ; LOESS PLATEAU ; CHINA ; VEGETATION ; RWEQ ; AREA ; WEQ |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS记录号 | WOS:001343537700001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/209562]  |
| 专题 | 陆地水循环及地表过程院重点实验室_外文论文 |
| 通讯作者 | Xu, Ximeng |
| 作者单位 | 1.Beijing Forestry Univ, Sch Soil & Water Conservat, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Key Lab Water Cycle & Related Land Surface Proc, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Shiyu,Xu, Ximeng. Spatiotemporal Variation in Soil Wind Erosion in the Northern Slope of the Tianshan Mountains from 2000 to 2018[J]. LAND,2024,13(10):1604. |
| APA | Wang, Shiyu,&Xu, Ximeng.(2024).Spatiotemporal Variation in Soil Wind Erosion in the Northern Slope of the Tianshan Mountains from 2000 to 2018.LAND,13(10),1604. |
| MLA | Wang, Shiyu,et al."Spatiotemporal Variation in Soil Wind Erosion in the Northern Slope of the Tianshan Mountains from 2000 to 2018".LAND 13.10(2024):1604. |
入库方式： OAI收割
来源：地理科学与资源研究所
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