The role of varietal traits in the adoption of improved dryland crop varieties: The case of pigeon pea in Kenya
This study uses a multivariate probit model and the Poisson regression to examine the role of varietal attributes in farmersâ€™ adoption of improved pigeon pea (Cajanus cajan) varieties in Taita District, Kenya. It is based on data collected from 200 households stratified by adoption of improved pigeon pea varieties between April and May 2009. The study finds correlation in the decisions made by farmers to adopt different varieties, implying that using simple probit analysis could yield biased and inefficient results. The results further indicate that the major pigeon pea varietal traits driving rapid adoption are drought tolerance, pest tolerance, yield, ease of cooking, taste and price. Early maturity, a major focus of recent research, has no effect on farmersâ€™ adoption decisions. These findings imply that developers of improved crop varieties should pay attention to consumption and market characteristics in addition to production traits to increase technology uptake and satisfy farmersâ€™ multiple needs.
Volume (Year): 06 (2011)
Issue (Month): 2 (September)
|Contact details of provider:|| Postal: |
Phone: 254 20 6752866
Web page: http://www.aaae-africa.org/afjare
More information through EDIRC
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Geweke, John, 1989. "Bayesian Inference in Econometric Models Using Monte Carlo Integration," Econometrica, Econometric Society, vol. 57(6), pages 1317-39, November.
- Julius J. Okello & Scott M. Swinton, 2010. "From Circle of Poison to Circle of Virtue: Pesticides, Export Standards and Kenya's Green Bean Farmers," Journal of Agricultural Economics, Wiley Blackwell, vol. 61(2), pages 209-224.
- Doss, Cheryl R. & Mwangi, Wilfred & Verkuijl, Hugo & De Groote, Hugo, 2003. "Adoption Of Maize And Wheat Technologies In Eastern Africa: A Synthesis Of The Findings Of 22 Case Studies," Economics Working Papers 46522, CIMMYT: International Maize and Wheat Improvement Center.
- Nagarajan, Latha & Audi, Patrick & Jones, Richard, 2008. "Supply of pigeonpea genetic resources in local markets of Eastern Kenya:," IFPRI discussion papers 819, International Food Policy Research Institute (IFPRI).
- Ephraim Nkonya & Ted Schroeder & David Norman, 1997. "Factors Affecting Adoption Of Improved Maize Seed And Fertiliser In Northern Tanzania," Journal of Agricultural Economics, Wiley Blackwell, vol. 48(1-3), pages 1-12.
- Marenya, Paswel P. & Barrett, Christopher B., 2007. "Household-level determinants of adoption of improved natural resources management practices among smallholder farmers in western Kenya," Food Policy, Elsevier, vol. 32(4), pages 515-536, August.
- Fulgence J. Mishili & Anna A. Temu & Joan Fulton & J. Lowenberg-DeBoer, 2009. "Consumer Preferences As Drivers Of The Common Bean Trade In Tanzania: A Marketing Perspective," Working Papers 09-02, Purdue University, College of Agriculture, Department of Agricultural Economics.
- Shiferaw, Bekele A. & Obare, Gideon A. & Geoffrey, Muricho & Silim, Said, 2009. "Leveraging institutions for collective action to improve markets for smallholder producers in less-favored areas," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 3(1), March.
- Romina Cavatassi & Leslie Lipper & Ulf Narloch, 2011. "Modern variety adoption and risk management in drought prone areas: insights from the sorghum farmers of eastern Ethiopia," Agricultural Economics, International Association of Agricultural Economists, vol. 42(3), pages 279-292, 05.
When requesting a correction, please mention this item's handle: RePEc:ags:afjare:156968. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (AgEcon Search)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.