Effect of controlled drainage and sub-irrigation on groundwater level, drain discharge, nutrient loadings and yields - Virtanen, Seija; Paasonen-Kivekäs, Maija; Uusi-Kämppä, Jaana; Äijö, Helena; Ylivainio, Kari; Rosendahl, Rainer (Canadian Water Resources Association, 2018)
Keywords: controlled drainage; sub-irrigation; nutrient loadings; yilds