Working Document Series Open Access Economic efficiency of rice production in smallholder irrigation schemes in Southern Malawi A.K. Edriss · R. Magreta · L. Mapemba · S. Zingore This study used a parametric frontier approach to analyze technical, allocative and economic efficiency levels of smallholder rice farmers and the determinant factors in Nkhate irrigation scheme in southern Malawi. Technical and allocative… RUF-37541 2016 CC BY 4.0 10 Apr 2018
