Production efficiency of yam in Zing Local Government Area of Taraba State, Nigeria
Musa, Y. H.1, Onu, J. I2, Vosanka, I. P.1* and Anonguku, I.3
1Department of Agricultural Extension and Management, Taraba State College of Agriculture, Jalingo, Nigeria.
2Department of Agricultural Economics and Extension, Federal University of Technology Yola, Adamawa State. Nigeria.
3Department of Agricultural Extension and Communication, University of Agriculture, Makurdi, Nigeria.
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