Showing 381 - 400 results of 938 for search '"river basin"', query time: 0.11s Refine Results
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    Water Accounting and Productivity Analysis to Improve Water Savings of Nile River Basin, East Africa: From Accountability to Sustainability by Hirwa, Hubert, Zhang, Qiuying, Li, Fadong, Qiao, Yunfeng, Measho, Simon, Muhirwa, Fabien, Xu, Ning, Tian, Chao, Cheng, Hefa, Chen, Gang, Ngwijabagabo, Hyacinthe, Turyasingura, Benson, Itangishaka, Auguste Cesar

    Published 2023
    “…This study aims to evaluate the contributions of hydro meteorological factors to the changes of WA and CWP and subsequent WUE based on the data from 2009–2020 in the Nile River Basin (NRB), East Africa (EA). The Mann-Kendall (MK) statistical test and Sen’s slope estimator were applied to detect the trends of climatic factors, and the AquaCrop model was used to simulate the crop yields in response to water balance and consumption based on crop physiological, soil water, and salt budget concepts. …”
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    Assessing subtle changes in arid land river basin ecological quality: A study utilizing the PIE engine platform and RSEI by Aizemaitijiang Maimaitituersun, Han Yang, Nuerbiye Aobuliaisan, Kamuran Maimaitiaili, Ouyang Chenyu

    Published 2025-01-01
    “…The ecological quality (EQ) of arid land river basins is crucial for the populations living within and the overall societal development. …”
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    Development potential of multi-cropping systems and its influence on agricultural water consumption in the Huang–Huai–Hai River Basin of China by Linghui Li, Qingming Wang, Yong Zhao, Jiaqi Zhai, Haihong Li, Shuying Han, Lichuan Wang, Yunpeng Gui

    Published 2025-03-01
    “…Warming promoted the transformation to MCS with 64.25 % (35.3 %) potential of area distribution (growth period), and the region with the greatest potential was the mountainous area in the Yellow River Basin. The simulated average evapotranspiration was 491.2 mm per year with an increasing by 30.51 %, and would further increase by 57.28 % after the development of MCS.…”
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    Executive Summary of the Economic Contributions and Ecosystem Services of Springs in the Lower Suwannee and Santa Fe River Basins of North-Central Florida by Tatiana Borisova, Alan W. Hodges, Thomas J. Stevens

    Published 2015-05-01
    “…FE958/FE958: Executive Summary of the Economic Contributions and Ecosystem Services of Springs in the Lower Suwannee and Santa Fe River Basins of North-Central Florida (ufl.edu) …”
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    Study on Spatial and Temporal Variation Laws of Water Yield in Forest Basin of Cold Region ——Taking Yongcui River Basin as an Example by ZHANG Lina, SUN Yingna, HU Jinhui, SHEN Zhipeng

    Published 2023-01-01
    “…In order to study the spatial and temporal variation laws of water yield in the forest basin of the cold region,a SWAT model was established based on the total measured runoff data of 22 years from 1994 to 2015 in Yongcui River Basin.The spatial and temporal characteristics of water yield in the basin were analyzed,and the effects of meteorological factors and land use changes on water yield were discussed.The results show that:① from 1994 to 2015,the interannual water yield in Yongcui River Basin fluctuates obviously, showing an upward trend.The annual water yield shows a unimodal distribution of increasing first and then decreasing;② the spatial distribution of water yield in Yongcui River Basin is generally high in the east and west but low in the middle.Among all land use types,the deciduous forest has the highest water yield,and the evergreen forest has the strongest water-yielding capacity;③ the area of the deciduous forest is the largest in Yongcui River Basin,and the area of forest cover is over 95%.The interannual change of land use types is not obvious,and its influence on water yield is not significant;④ the precipitation,potential evapotranspiration,and actual evapotranspiration in Yongcui River Basin show a decreasing trend in different degrees,and precipitation is the main factor influencing water yield.The results can provide a reference for the optimal allocation of water resources and ecological protection in the forest basin of the cold region.…”
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