Landscape scale nitrogen budgets for contrasting catchments
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منابع مشابه
Effect on nitrate concentration in stream water of agricultural practices : I. Annual nitrogen budgets
The hydrological and biogeochemical monitoring of catchments has become a common approach for studying the effect of the evolution of agricultural practices on water resources. In numerous studies, the catchment is used as a “mega-lysimeter” to calculate annual input-output budgets. However, the literature reflects two opposite interpretations of the trends of nitrate concentration in streamwat...
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تاریخ انتشار 2012