DOI: 10.4028/www.scientific.net/amm.511-512.805
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Abstract: Agricultural ecosystem is fragile exceedingly in northwest arid area, the areas of land salinization and desertification account for more than one-third of the country, which is further increasing.However, reservoirs in mountain areas are further from farmland, whats more, high cost of conveyance and great loss need to build considerable the type of plain in injection reservoirs to meet the development of industry and agriculture, such is the case that the number of constructing many plain reservoirs has gone …

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