Remote sensing and GIS tools have broadly helped hydrogeologists to delineate the groundwater prospective zones for watershed development and management. The origin, movement and existence of groundwater depends on several factors such as slope, drainage density, land use, geology, lineament dens...
Rajaveni, S.P.
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Brindha, Karthikeyan
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Elango, L.
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[Geological and geomorphological controls on groundwater occurrence in a hard rock region]
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Geological and geomorphological controls on groundwater occurrence in a hard rock region
Deficit irrigation could be considered as one potential option to improve water productivity and obtain some level of assured income under water scarcity and drought conditions in Central Asia. This article investigates water productivity and economic returns to two varieties of potato crop under...
Pavelic, Paul
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Brindha, Karthikeyan
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[Identifying priority watersheds to mitigate flood and drought impacts by novel conjunctive water use management]
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Identifying priority watersheds to mitigate flood and drought impacts by novel conjunctive water use management
A water and soil quality baseline study was carried out across the ~ 4500 km2 Vientiane Plain in Lao PDR. Eight water quality and nine soil parameters were analysed using field kits at 95 sites in March 2015. Elevated electrical conductivity and chloride were apparent at two sites due to geogenic...
Brindha, Karthikeyan
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Pavelic, Paul
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Sotoukee, T.
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[Environmental assessment of water and soil quality in the Vientiane Plain, Lao PDR]
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Environmental assessment of water and soil quality in the Vientiane Plain, Lao PDR