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Factors influencing adoption and intensity of adoption of orange flesh sweetpotato varieties: evidence from an extension intervention in Nyanza and Western province, Kenya

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  • Kaguongo, Wachira
  • Ortmann, Gerald F.
  • Wale, Edilegnaw
  • Darroch, Mark A.G.
  • Low, Jan W.

Abstract

This study applied logit and logit transformed regression to examine factors affecting the adoption of orange flesh sweet-potatoes (OFSP), and intensity of such adoption, by a representative sample of 340 farmers in the Busia and Rachuonyo districts of Kenya in 2009. The study also investigated whether participation in a value chain extension intervention programme increased these farmers’ likelihood of adopting OFSP. The results suggest that the district where the farmer comes from, knowledge on value addition and nutritional benefits, and availability of vines were the key factors for adoption. The results also suggest that participation in a value chain extension programme enhanced the probability of adoption. Factors affecting intensity of adoption were site, value addition, vines availability, level of commercialization and having a child of up to five years.

Suggested Citation

  • Kaguongo, Wachira & Ortmann, Gerald F. & Wale, Edilegnaw & Darroch, Mark A.G. & Low, Jan W., 2010. "Factors influencing adoption and intensity of adoption of orange flesh sweetpotato varieties: evidence from an extension intervention in Nyanza and Western province, Kenya," 2010 AAAE Third Conference/AEASA 48th Conference, September 19-23, 2010, Cape Town, South Africa 96805, African Association of Agricultural Economists (AAAE).
    • Handle: RePEc:ags:aaae10:96805
    DOI: 10.22004/ag.econ.96805
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    Cited by:

    1. Bola Amoke Awotide & Aziz A. Karimov & Aliou Diagne, 2016. "Agricultural technology adoption, commercialization and smallholder rice farmers’ welfare in rural Nigeria," Agricultural and Food Economics, Springer;Italian Society of Agricultural Economics (SIDEA), vol. 4(1), pages 1-24, December.
    2. Awotide, Bola Amoke & Diagne, Aliou & Awoyemi, Taiwo Timothy, 2013. "Agricultural Technology Adoption, Market Participation and Rural Farming Households’ Welfare in Nigeria," 2013 Fourth International Conference, September 22-25, 2013, Hammamet, Tunisia 160428, African Association of Agricultural Economists (AAAE).
    3. Muthini, D., 2018. "Variety Awareness, Nutrition Knowledge and Adoption of Nutritionally Enhanced Crop Varieties: Evidence from Kenya," 2018 Conference, July 28-August 2, 2018, Vancouver, British Columbia 277135, International Association of Agricultural Economists.

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