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Comparison of Models for Computing Drainage Discharge
Publisher: American Society of Civil Engineers
Abstract: The WAVE model describes the transport and transformations of matter and energy in the soil, crop, and vadose environment. A lateral field drainage subprogram was added to the WAVE model to simulate lateral subsurface ...
Developing DRAINMOD-Geostatistical Technology to Predict Nitrate Leaching
Publisher: American Society of Civil Engineers
Abstract: In Egypt, the government has initiated large-scale projects to
reuse drainage water to face the great challenges due to its limited
water resources. Taking into consideration the environmental aspects
of drainage water ...
Economics of Nitrate Losses from Drained Agricultural Land
Publisher: American Society of Civil Engineers
Abstract: Some of the highest losses of nitrate to surface waters come from drained agricultural land. This research studied, for Belgian farming conditions, (i) the effect of subsurface drainage density on nitrate losses and (ii) ...
Comparative Study of Two Nitrogen Models
Publisher: American Society of Civil Engineers
Abstract: The fate of nitrogen in the soil is of major concern because of the potential hazard for nitrogen, applied in excess of the natural decomposing capacity of the soil, to contaminate shallow and deep aquifers. For the ...