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Debra Pepler,Carl Corter,Rona Abramovitchnt and land-use. Both can lower groundwater quality and availability, and ambient environmental quality. Environmental factors which characterize the sensitivity of the media to percolation and recharge from the ground surface into the aquifer are natural factors which are difficult to alter. In con

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Stuart G. Finder,Mark J. Bliton of the total earth surface is arid or semi-arid, and in China, this area amounts to 47.5%. Water system in arid area has the following characters: total water resources shortage, poor recharges, distribution unbalance, evaporation playing a key role in water cycle, river and connected aquifers form

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https://doi.org/10.1057/9780230005617sing. Agriculture being the main source of livelihood of the rural population, heavy dependence on groundwater is evident from the fact that 95 % of the total irrigated area receives groundwater irrigation. A few prominent questions which the planners and decision makers are confronted with relate t

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