water_loss_through_evaporation_seepage Net annual water loss from ponds through evaporation and seepage
Spatial distribution of net annual water loss from ponds thro...
Spatial distribution of net annual water loss from ponds through evaporation and seepage. The water balance for fishponds was calculated by estimating the deficit between precipitation and combined evaporation plus seepage. Evaporation was calculated using the Hargreaves formula (i.e. mean monthly minimum and maximum air temperature data were provided by FAO) and seepage was a constant.