[AWA A. A. (1990): Trends in Food Provision in Nigeria 1960/60-1987/88 B. Agric Project Report. Department of Agricultural Economics and Extension. Federal University of Technology, Owerri.]Search in Google Scholar
[CHIKWENDU D. O., CHINAKA C.C., OMOTAYO A. M. (1994): Adoption of Minisett Techniques of Seed Yam Production by Farmers in Cross River State. Nigeria Agricultural Systems in Africa 4(1): 59-68.]Search in Google Scholar
[IITA (1990): Annual Report of the International Institute of Tropical Agriculture, pp. 38-48.]Search in Google Scholar
[ILOKA A. W. I., ODURUKWE S. O. (1990): Seed yam Production in Imo State: The Impact of Yam Minisett Extension Campaign. Mimeograph. NRCRI, Umudike.]Search in Google Scholar
[IWUEKE C C. (1989): Adoption Behaviour of Farmers Towards Yam Minisett Technique in Imo State. Paper Presented at the 25th Annual Conference of the Agricultural Society of Nigeria. Federal University of Technology, FUTO, Owerri, September 5-6.]Search in Google Scholar
[IWUEKE C. C., OKEREKE H. E., ILOKA A. W. (1991): Appraisal of Yam Minisett Technique by Farmers in South eastern State of Nigeria. Annual Report of National Crop Research Institute, Umudike.]Search in Google Scholar
[MADUKWE M. C., AYICHI D, OKOLI E. C. (2000): Issues in Yam Minisett Transfer to Farmers in South-Eastern Nigeria. ATPS Working Paper No. 21. 32 p.]Search in Google Scholar
[NNADI F. N. AKWIWU C. D. (2007): Farmers’ discontinuance decision behaviours of yam minisett technology in Imo State, Nigeria. International Journal of Agriculture and Development 9: 80-85.]Search in Google Scholar
[OKORJI E.C., OBIECHINA C. O. B. (1993): The Role of Seed Yam Procurement Arrangements for Yam Production Specialization in the small-holder cropping system of Anambra State, Nigeria. African Development Review 5(1): 6-10.]Search in Google Scholar
[ONWUEME I.C. (1978): The Tropical Root Crops. John Willey and Sons Ltd, New-York.]Search in Google Scholar
[UDOH A. J., IDIO A., UMOH E., ROBSON U. (2008): Socioeconomic factors infl uencing adoption of yam Minisett Technology in South eastern, Nigeria: A Probit Analysis. Indian Research Journal of Extension Education 8 (2 & 3): 1-5.]Search in Google Scholar