Temporal and Spatial Variation (2001-2020) Characteristics of Wind Speed in the Water Erosion Area of the Typical Black Soil Region, Northeast China
文献类型：期刊论文
| 作者 | Pei, Liang1,3,4; Wang, Chunhui1,3; Sun, Liying1,3; Wang, Lili2 |
| 刊名 | INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
 |
| 出版日期 | 2022-09-01 |
| 卷号 | 19期号:17页码:17 |
| 关键词 | typical black soil region wind speed spatial-temporal variation wind impact geographic detectors |
| DOI | 10.3390/ijerph191710473 |
| 通讯作者 | Sun, Liying(sunliying@igsnrr.ac.cn) |
| 英文摘要 | Soil erosion is one of the driving factors leading to the land degradation in the black soil region of Northeast China. It is of great significance to analyze the temporal and spatial variation characteristics of wind speed there for the study of wind erosion impacts and geomantic erosion. Based on the daily meteorological data of 51 meteorological stations from 2001 to 2020, the interannual variation, seasonal variation, and spatial characteristics of wind speed were analyzed by cumulative anomaly method, Mann-Kendall test method, and Kriging interpolation method. The natural factors affecting wind speed were discussed by using geographic detectors, and the potential effects of wind speed on soil erosion were further analyzed. The results showed that the maximum annual wind speed in the water erosion area of the typical black soil region fluctuated with a decreasing trend. However, the mean annual wind speed demonstrated a decreasing trend before 2014, and then showed increasing trend. The proportion of the meteorological stations with decreasing mean annual wind speed and maximum annual wind speed during years 2001-2020 was 70% and 60%, respectively. The seasonal variation of the mean monthly wind speed and maximum monthly wind speed showed the same trend as Spring > Autumn > Winter > Summer. The spatial variation of the mean annual wind speed and maximum annual wind speed was consistent. According to the results of the geographic detectors, DEM and temperature are the main factors affecting the spatial heterogeneity of the maximum annual wind speed. The area of 'severe' and 'extremely severe' of wind impacts account for 23.4%, and specific concerns should be paid to the areas of Nenjiang, Yilan, Tonghe, and Baoqing, located in the north and east sides of the study area. The results of the article could provide reference for the study of wind-water complex erosion in the water erosion area of the typical black soil region for better soil erosion control and ecological protection. |
| WOS关键词 | COVER CHANGE ; LAND-USE ; PRODUCTIVITY ; REDISTRIBUTION ; CONSERVATION ; AGRICULTURE ; SIMULATION ; PREDICTION ; MOLLISOLS ; EVOLUTION |
| 资助项目 | National key research and development program[2021YFD1500703] ; Strategic pilot science and technology projects of Chinese Academy of Sciences[XDA28060300] |
| WOS研究方向 | Environmental Sciences & Ecology ; Public, Environmental & Occupational Health |
| 语种 | 英语 |
| WOS记录号 | WOS:000852003200001 |
| 出版者 | MDPI |
| 资助机构 | National key research and development program ; Strategic pilot science and technology projects of Chinese Academy of Sciences |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/182869]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Sun, Liying |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Atmospher Phys, State Key Lab Atmospher Boundary Layer Phys & Atm, Beijing 100191, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proces, Beijing 100101, Peoples R China 4.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China |
| 推荐引用方式 GB/T 7714 | Pei, Liang,Wang, Chunhui,Sun, Liying,et al. Temporal and Spatial Variation (2001-2020) Characteristics of Wind Speed in the Water Erosion Area of the Typical Black Soil Region, Northeast China[J]. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,2022,19(17):17. |
| APA | Pei, Liang,Wang, Chunhui,Sun, Liying,&Wang, Lili.(2022).Temporal and Spatial Variation (2001-2020) Characteristics of Wind Speed in the Water Erosion Area of the Typical Black Soil Region, Northeast China.INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,19(17),17. |
| MLA | Pei, Liang,et al."Temporal and Spatial Variation (2001-2020) Characteristics of Wind Speed in the Water Erosion Area of the Typical Black Soil Region, Northeast China".INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 19.17(2022):17. |
入库方式： OAI收割
来源：地理科学与资源研究所
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