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The Impacts of Vegetation Restoration on the Hydrological Processes in Arid Inland River Basin
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Jing-ya ZHAIa, b, Xin JINa, b, c, Yan-xiang JINa, b, c, Di FUa, b
Water Resources and Power | 2023, 41(5) : 26 - 29
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Water Resources and Power | 2023, 41(5): 26-29
HYDROLOGY, WATER RESOURCES AND ENVIRONMENT
The Impacts of Vegetation Restoration on the Hydrological Processes in Arid Inland River Basin
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Jing-ya ZHAIa, b, Xin JINa, b, c, Yan-xiang JINa, b, c, Di FUa, b
Affiliations
  • a.School of the Geographical Science, Qinghai Normal University, Xining 810016, China
  • b.Key Laboratory of Physical Geography and Environmental Processes, Qinghai Normal University, Xining 810016, China
  • c.Academy of Plateau Science and Sustainability, Qinghai Normal University, Xining 810016, China
Published: 2023-05-25 doi: 10.20040/j.cnki.1000-7709.2023.20220768
Outline
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In order to better understand the impact of vegetation restoration on hydrological processes, the SWATMODFLOW model and dynamic HRU was coupled, and LU-SWAT-MODFLOW model was developed to accurately simulate the dynamic change of vegetation and groundwater in the lower reaches of the Bayin River Basin. The results revealed that the LAI, ET and groundwater level simulated by LU-SWAT-MODFLOW model are better; After vegetation restoration in the study area, the monthly evapotranspiration of different sub-basins increased by 0-1.5 mm, and the annual evapotranspiration increased by 0-6 mm; The average monthly groundwater recharge increased about 1.27 mm, and the average annual groundwater recharge increased 14.02 mm. The exchange of the surface water and groundwater in the study area have obvious changes in the areas where the vegetation restoration type is low-coverage grassland and bare land converted to forestland.

vegetation restoration  /  LAI  /  ET  /  groundwater
Jing-ya ZHAI, Xin JIN, Yan-xiang JIN, Di FU. The Impacts of Vegetation Restoration on the Hydrological Processes in Arid Inland River Basin[J]. Water Resources and Power, 2023 , 41 (5) : 26 -29 . DOI: 10.20040/j.cnki.1000-7709.2023.20220768
Year 2023 volume 41 Issue 5
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Article Info
doi: 10.20040/j.cnki.1000-7709.2023.20220768
  • Receive Date:2022-04-17
  • Online Date:2026-01-28
  • Published:2023-05-25
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  • Received:2022-04-17
  • Revised:2022-08-09
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Affiliations
    a.School of the Geographical Science, Qinghai Normal University, Xining 810016, China
    b.Key Laboratory of Physical Geography and Environmental Processes, Qinghai Normal University, Xining 810016, China
    c.Academy of Plateau Science and Sustainability, Qinghai Normal University, Xining 810016, China
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https://castjournals.cast.org.cn/joweb/sdnykx/EN/10.20040/j.cnki.1000-7709.2023.20220768
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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