Ohajianya, D. O., Department of Agricultural Economics, Federal University of Technology Oweri, Imo State, Nigeria

• Journal of Sustainable Agriculture and the Environment (JSAE) Vol 18 No 1 (2020): Journal of Sustainable Agriculture and the Environment - Articles
  A translog stochastic frontier analyses of technical, economic and allocative efficiencies in yam production in Ebonyi State, Nigeria
  Abstract  PDF