Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1007/s12665-018-7386-6 |
Impacts of agricultural irrigation on groundwater salinity | |
Pulido-Bosch, A.1; Rigol-Sanchez, J. P.1; Vallejos, A.1; Andreu, J. M.2; Ceron, J. C.3; Molina-Sanchez, L.1; Sola, F.1 | |
通讯作者 | Rigol-Sanchez, J. P. |
来源期刊 | ENVIRONMENTAL EARTH SCIENCES
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ISSN | 1866-6280 |
EISSN | 1866-6299 |
出版年 | 2018 |
卷号 | 77期号:5 |
英文摘要 | Agricultural irrigation represents the main use of global water resources. Irrigation has an impact on the environment, and scientific evidence suggests that it inevitably leads to salinization of both soil and aquifers. The effects are most pronounced under arid and semi-arid conditions. In considering the varied impacts of irrigation practices on groundwater quality, these can be classed as either direct-the direct result of applying water and accompanying agrochemicals to cropland-or indirect-the effects of irrigation abstractions on groundwater hydrogeochemistry. This paper summarizes and illustrates through paradigmatic case studies the main impacts of irrigation practices on groundwater salinity. Typically, a diverse range of groundwater salinization processes operating concomitantly at different time scales (from days to hundreds of years) is involved in agricultural irrigation. Case studies suggest that the existing paradigm for irrigated agriculture of focusing mainly on crop production increases has contributed to widespread salinization of groundwater resources. |
英文关键词 | Aquifer Groundwater Impacts Irrigation Over-exploitation Salinization |
类型 | Article |
语种 | 英语 |
国家 | Spain |
收录类别 | SCI-E |
WOS记录号 | WOS:000427354000052 |
WOS关键词 | SE SPAIN ; SHALLOW GROUNDWATER ; SEAWATER INTRUSION ; COASTAL AQUIFER ; WATER ; RECHARGE ; LAND ; REGIONS ; QUALITY ; OVEREXPLOITATION |
WOS类目 | Environmental Sciences ; Geosciences, Multidisciplinary ; Water Resources |
WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Water Resources |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/208977 |
作者单位 | 1.Univ Almeria, Dept Biol & Geol, Water Resources & Environm Geol, Almeria 04120, Spain; 2.Univ Alicante, Dept Earth Sci & Environm, E-03080 Alicante, Spain; 3.Univ Huelva, Dept Earth Sci, Huelva 21071, Spain |
推荐引用方式 GB/T 7714 | Pulido-Bosch, A.,Rigol-Sanchez, J. P.,Vallejos, A.,et al. Impacts of agricultural irrigation on groundwater salinity[J],2018,77(5). |
APA | Pulido-Bosch, A..,Rigol-Sanchez, J. P..,Vallejos, A..,Andreu, J. M..,Ceron, J. C..,...&Sola, F..(2018).Impacts of agricultural irrigation on groundwater salinity.ENVIRONMENTAL EARTH SCIENCES,77(5). |
MLA | Pulido-Bosch, A.,et al."Impacts of agricultural irrigation on groundwater salinity".ENVIRONMENTAL EARTH SCIENCES 77.5(2018). |
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