SciELO - Scientific Electronic Library Online

SciELO - Scientific Electronic Library Online

Article References

DIALE, N. R.. Socio-economic indicators influencing the adoption of hybrid Sorghum: The Sekhukhune District perspective. S Afr. Jnl. Agric. Ext. [online]. 2011, vol.39, n.1, pp. 75-85. ISSN 0301-603X.

    BYERLEE, D. & JEWELL, D. 1997. The Technological Foundation of the Revolution. In: Byerlee, D. and Eicher, C. K. (Ed.). Africa's Emerging Maize Revolution. London. Lynne Rienner Publishers. [ Links ]

    CARRUTHERS, I. 1992. Smallholder Farming: Strengths and Constraints. In: Carruthers, I. and Rodriguez, M. Tools For Agriculture (pp.1-3). 4th. edition. London: International Technology Publications. [ Links ]

    CONNETT, R. J. A. & BARFOOT, P. D. 1992. The Development of Genetically Modified Varieties of Agricultural Crops by Seeds Industry. In: Gatehouse, A. M. R., Hilder, V. A. and Boulder, D. (Ed.). Plant Genetic Manipulation for Crop Production. (pp.45-56). Wallingford: Redwood Books. [ Links ]

    HASSAN, R. H. & KARANJA, D. D. 1997. Increasing Maize production in Kenya: Technology, Institutions, and Policy. In: Byerlee, D. and Eicher, C. K. (Ed.). Africa's Emerging Maize Revolution (pp.81-93). London: Lynne Rienner Publishers. [ Links ]

    HEISEY, P. W., MORRIS, M. L., BYERLEE, D. & LOPEZ-PEREIRA, M. A. 1998. Economics of Hybrid Maize Adoption. In Morris, M. L. (Ed.). Maize Seed Industries in Developing Countries (pp.143-158). Boulder: Lynne Rienner Publishers. [ Links ]

    KRATHWOHL, D. R. 1998. Methods of Educational and Social Science Research: An Integrated Approach. 2nd. Edition. New York: Addison-Wesley Educational Publishers. [ Links ]

    KRUGER, D.J., DE VOS, A.S., FORCHÉ, C.B. & VENTER, L. 2005. Quantitative Data Analysis and Interpretation, in Research at Grassroots: For the Social Sciences and Human Service Professions, edited by AS. De Vos, H Strydom, CB Fouchè & CSL Delport. Pretoria: Van Schaik. [ Links ]

    LIMPOPO DEPARTMENT OF AGRICULTURE. 2004. Strategic Plan 2004/2005: From Farming to Agricultural Industrial Development. Polokwane: Limpopo Provincial Government. [ Links ]

    LIMPOPO DEPARTMENT OF AGRICULTURE. 2006. Makhuduthamaga Organisational Structure. NEBO Service centre. [ Links ]

    MAFATA, M. 2002. Africa aware of GM issues. Sowetan. 02 September: 5. [ Links ]

    MAZUZE, F. M. 2004. Analysis of Adoption and Production of Orange-Fleshed Sweet potatoes: The Case Study of Gaza Province in Mozambique. Masters' dissertation. Michigan State University. [ Links ]

    MORRIS, M. L. 1998. Overview of the World Maize Economy. In Morris, M. L. (Ed.). Maize Seed Industries in Developing Countries (pp.13-34). Boulder: Lynne Rienner Publishers. NEPAD. 2004. [ Links ]

    NEPAD: An introduction. NEPAD Secretariat. [ Links ]

    NEPAD. 2005. Introducing Comprehensive African Agricultural Development Programme. (CAADP). www.nepad.org/2005/files/caadp.php. [ Links ]

    NEUMAN, W. L. 2003. Social Research Methods: Qualitative and Quantitative. 5th. edition. Boston: Allyn and Bacon. ROHRBACH, D. D., & MAKHWAJE, E. 1999. Adoption and Impact of New Sorghum Varieties in Botswana. http://www.icrisat.org/text/achievements/sorghum-botswana.htm. [ Links ]

    [ Links ]

    RUBEY, L., WARD, R. W. & TSCHIRLEY, D. 1997. Maize Research Priorities: The Role of Consumer Preferences. In: Byerlee, D. and Eicher, C. K. (Eds.). Africa's Emerging Maize Revolution (pp.145-156). London: Lynne Rienner Publishers. [ Links ]

    RUSIKE, J. 1998. Zimbabwe. In: Morris, M. L. (Ed.). Maize Seed Industries in Developing Countries (pp.303-319). Boulder: Lynne Rienner Publishers. [ Links ]

    RUSIKE, J. & EICHER, C. K. 1997. Institutional Innovations in the Maize Seed Industry. In: Byerlee, D. and Eicher, C. K. (Eds.). Africa's Emerging Maize Revolution (pp.173-192). London: Lynne Rienner Publishers. SADC Seed Security Network (SSSN). 2005. Fighting Hunger and Poverty. SADC. www.sadc.int [ Links ]

    [ Links ]

    SMALE, M. & HEISEY P. W. 1997. Maize Technology and Productivity in Malawi. In: Byerlee and Eicher C. K. (Eds.). Africa's Emerging Maize Revolution (pp.6379). London: Lynne Rienner Publishers. [ Links ]

    SMITH, J., WEBER, G., MANYONG, M. V. & FAKODERE, M. A. B. 1997. Fostering Sustainable Increases in Maize Productivity in Nigeria. In: Byerlee, D. and Eicher, C. K. (Eds.). Africa's Emerging Maize Revolution (pp.107-124). London: Lynne Rienner Publishers. [ Links ]

    WILLIAMS, R.F. & DÜVEL G.H. 2006. The Role of Extension in Rural Development and Poverty Alleviation Programs: Proceedings of 40th Conference of South African Society for Agricultural Extension, 9-11 May 2006. Pretoria: South African Society for Agricultural Extension. [ Links ]