Consumer preference for selected roots and tubers among urban households

References

• Afolami, I., M.N. Mwangi, F. Samuel, E. Boy, P. Ilona, E.F. Talsma, E. Feskens, and A. Melse-Boonstra. 2021. Daily consumption of pro-vitamin a biofortified (yellow) cassava improves serum retinol concentrations in preschool children in Nigeria: A randomized controlled trial. Am. J. Clin. Nutr. 113(1):221–231. doi: 10.1093/ajcn/nqaa290.
   Google Scholar
• Alonso, E.B., L. Cockx, and J. Swinnen. 2018. Culture and food security. Global Food Secur. 17:113–127. doi: 10.1016/j.gfs.2018.02.002.
   Google Scholar
• Aman, F., and S. Masood. 2020. How nutrition can help to fight against COVID-19 pandemic. Pak. J. Med. Sci. 36(COVID19–S4):S121–S123. doi: 10.12669/pjms.36.COVID19-S4.2776.
   Google Scholar
• Amante, P.R., E.C.Z. Santos, V.T. Correia, C.A. da V, and C.A. Fante. 2021. Benefits and possible food applications of Arrowroot (Maranta arundinaceae L.). J. Culinary Sci. Technol. 19(6):513–521. doi: 10.1080/15428052.2020.1791295.
   Google Scholar
• Amaza, S.P. 2009. An analysis of traditional African vegetables and sweet potato consumer demand in Kenya and Tanzania. Project report. Farm concern. Asian Vegetable Research and Development Center, International Potato Centre and Urban Harvest, Arusha, Tanzania.
   Google Scholar
• Anonymous. 2018. Nakuru county integrated development plan. County Government of Nakuru, Nakuru, Kenya.
   Google Scholar
• Anonymous. 2019. National root and tuber crops development strategy 2019-2022. Ministry of agriculture, livestock, fisheries and irrigation. Nairobi, Kenya: Ministry of Agriculture, Livestock, Fisheries and Irrigation.
   Google Scholar
• Ayanwale, A.B., C.A. Amusan, V.A. Adeyemo, and D.J. Oyedele. 2016. Analysis of household demand for underutilized indigenous vegetables. Int. J. Veg. Sci. 22(6):570–577. doi: 10.1080/19315260.2015.1103350.
   Google Scholar
• Barlagne, C., D. Cornet, J.-M. Blazy, J.-L. Diman, and H. Ozier-Lafontaine. 2017. Consumers’ preferences for fresh yam: A focus group study. Food Sci. Nutr. 5(1):54–66. doi: 10.1002/fsn3.364.
   Google Scholar
• Bechoff, A., K. Tomlins, G. Fliedel, L.A. Becerra Lopez-Lavalle, A. Westby, C. Hershey, and D. Dufour. 2018. Cassava traits and end-user preference: Relating traits to consumer liking, sensory perception, and genetics. Crit. Rev. Food Sci. Nutr. 58(4):547–567. doi: 10.1080/10408398.2016.1202888.
   Google Scholar
• Belderbos, R., M. Carree, B. Diederen, B. Lokshin, and R. Veugelers. 2004. Heterogeneity in R&D cooperation strategies. Int. J. Ind. Organ. 22(8–9):1237–1263. doi: 10.1016/j.ijindorg.2004.08.001.
   Google Scholar
• Bhatta, G.D., W. Doppler, and K. Bahadur. 2009. Consumers’ willingness and preferences towards organic vegetables: A conjoint approach. Conference on International Research on Food Security, Natural Resource Management and Rural Development, 6-8 October 2009, University of Hamburg, Germany.
   Google Scholar
• Chandrasekara, A., and T.J. Kumar. 2016. Roots and tuber crops as functional foods: A review on phytochemical constituents and their potential health benefits. Int. J. Food Sci. 2016:1–15. doi: 10.1155/2016/3631647.
   Google Scholar
• Ćwieląg-Drabek, M., A. Piekut, K. Gut, and M. Grabowski. 2020. Risk of cadmium, lead and zinc exposure from consumption of vegetables produced in areas with mining and smelting past. Sci. Rep. 10(1):1–9. doi: 10.1038/s41598-020-60386-8.
   Google Scholar
• Ferraro, V., C. Piccirillo, K. Tomlins, and M.E. Pintado. 2016. Cassava (Manihot esculenta Crantz) and yam (Dioscorea spp.) crops and their derived foodstuffs: Safety, security and nutritional value. Crit. Rev. Food Sci. Nutr. 56(16):2714–2727. doi: 10.1080/10408398.2014.922045.
   Google Scholar
• Forsythe, L., M. Njau, A. Martin, A. Bechoff, and K. Tomlins. 2017. Staple food cultures: A case study of cassava ugali preferences in Dar Es Salaam, Tanzania. Working paper. Natural Resources Institute and Consultative Group for International Agricultural Research Program on Roots, Tubers and Bananas, Kent, UK.
   Google Scholar
• Francis, T., and S.A.A. Jayalakshmi. 2021. Use of Arrowroot in dentistry-A review. Ann. Rom. Soc. Cell Biol. 25(3):6275–6287.
   Google Scholar
• Gc, A., and J.-H. Yeo. 2019. Perception to adaptation of climate change in Nepal: An empirical analysis using multivariate probit model. Scilit 1(1):1–12. doi: 10.3390/sci2040087.
   Google Scholar
• Gething, K., C. Henderson, A. McIntyre, and S. Dennien. 2012. Sweet potato consumer research: Insights to increasing consumption. Technical Report. Queensland Government, Brisbane, Australia.
   Google Scholar
• Gido, E.O., O.I. Ayuya, G. Owuor, and W. Bokelmann. 2017. Consumer acceptance of leafy African indigenous vegetables: Comparison between rural and urban dwellers. Int. J. Veg. Sci. 23(4):346–361. doi: 10.1080/19315260.2017.1293758.
   Google Scholar
• Gitonga, H.W. 2013. Consumer preference for bean attributes: A study in Kiambu county, Kenya. Department of Agribusiness Management and Trade, Kenyatta University, Kiambu, Kenya. PhD dissertation.
   Google Scholar
• Greene, W.H. 2002. Econometric analysis. 5th ed. Prentice Hall, Upper Saddle River, New Jersey.
   Google Scholar
• Greene, W.H. 2008. Econometric analysis. 7th ed. Prentice Hall, Upper Saddle River, New Jersey.
   Google Scholar
• Gwladys, M.T., N.Y. Yvette, N.N. André, A. Farida, and T.N. Precillia. 2020. Ethnic origin influence on urban households potato purchase: Evidence from Yaoundé, Cameroon. J. Humanities Soc. Sci. Stud. 2(4):213–220.
   Google Scholar
• Kassie, M., M. Jaleta, B. Shiferaw, F. Mmbando, and M. Mekuria. 2013. Adoption of interrelated sustainable agricultural practices in smallholder systems: Evidence from rural Tanzania. Technol. Forecast Soc. Change. 80(3):525–540. doi: 10.1016/j.techfore.2012.08.007.
   Google Scholar
• Kathiravan, G., and J. Churaman. 2021. Volume and price behaviour of root and tuber crops: The case of Trinidad And Tobago. J. Entomol. Zool. Stud. 9(1):405–410.
   Google Scholar
• Kothari, C.R. 2004. Research methodology: Methods and techniques. New Age International, New Delhi, India.
   Google Scholar
• Kourouniotis, S., R.S.J. Keast, L.J. Riddell, K. Lacy, M.G. Thorpe, and S. Cicerale. 2016. The importance of taste on dietary choice, behaviour and intake in a group of young adults. Appetite. 103:1–7. doi: 10.1016/j.appet.2016.03.015.
   Google Scholar
• Lambein, F., and N.D. Diasolua. 2019. On the prevention of konzo, lessons learned from neurolathyrism. Cassava Cyanide Diseases & Neurolathyrism Network News, 28 June 2019, Zurich, Switzerland.
   Google Scholar
• Laurie, S.M., M. Faber, and N. Claasen. 2018. Incorporating Orange-fleshed sweet potato into the food system as a strategy for improved nutrition: The context of South Africa. Food Res. Int. 104:77–85. doi: 10.1016/j.foodres.2017.09.016.
   Google Scholar
• Mmasa, J.J., E.E. Msuya, and M. Mlambiti. 2012. Social economic factors affecting consumption of Sweet Potato products: An empirical approach. Res. Hum. Soc. Sci. 2(8):93–103.
   Google Scholar
• Mombo, S., C. Dumat, M. Shahid, and E. Schreck. 2017. A socio-scientific analysis of the environmental and health benefits as well as potential risks of cassava production and consumption. Environ. Sci. Pollut. Res. 24(6):5207–5221. doi: 10.1007/s11356-016-8190-z.
   Google Scholar
• Mukras, M.S., O.J. Alphonce, and G. Momanyi. 2013. Determinants of demand for sweet potatoes at the farm, retail and wholesale markets in Kenya. Adv. Econ. Bus 1(2):150–158. doi: 10.13189/aeb.2013.010211.
   Google Scholar
• Naico, A.T.A. 2009. Consumer preference for orange and white-fleshed sweet potato: Results from a choice experiment conducted in Maputo and Gaza provinces, Mozambique. Faculty of the Graduate College, Oklahoma State University, Stillwater, Oklahoma, MS Thesis.
   Google Scholar
• Nanbol, K., and O. Namo. 2019. The contribution of root and tuber crops to food security: A review. J. Agric. Sci. Technol B 9(4):221–233.
   Google Scholar
• Okareh, O.T., T.A. Ajayeoba, O.F. Ugbekile, and T.B. Hammed. 2021. The use of cassava leaves as food and medicinal herbs in rural communities and the perceived health risks. Bionature 41(1):19–38.
   Google Scholar
• Onodu, B., R. Culas, and E. Nwose. 2020. Nutritional and health values of indigenous root and tuber crops compared to imported carbohydrate (such as wheat): A case study example from Delta state Nigeria. 64th Australasian Agricultural and Resource Economics Society Annual Conference, 12-14 February 2020, Perth, Western Australia.
   Google Scholar
• Ormazabal, K.M. 1995. The law of diminishing marginal utility in Alfred Marshall’s principles of economics. J. Hist. Econ. Thought. 2(1):91–126. doi: 10.1080/10427719500000096.
   Google Scholar
• Piyasiri, A., and A. Ariyawardana. 2002. Market potentials and willingness to pay for selected organic vegetables in Kandy. Sri Lankan Journal Agric. Econ. 4(1):107–119. doi: 10.4038/sjae.v4i0.3486.
   Google Scholar
• Reincke, K., E. Vilvert, A. Fasse, F. Graef, S. Sieber, and M.A. Lana. 2018. Key factors influencing food security of smallholder farmers in Tanzania and the role of cassava as a strategic crop. Food Secur. 10(4):911–924. doi: 10.1007/s12571-018-0814-3.
   Google Scholar
• Salmensuu, O. 2021. Potato importance for development focusing on prices. J. Risk Financ. Manage. 14(3):137–151. doi: 10.3390/jrfm14030137.
   Google Scholar
• Saranraj, P., S.S. Behera, and R.C. Ray. 2019. Traditional foods from tropical root and tuber crops: Innovations and challenges, p. 159–191. In: C.M. Galanakis (ed.). Innovations in traditional foods. Elsevier, Duxford, United Kingdom.
   Google Scholar
• Scott, G.J., M.W. Rosegrant, and C. Ringler. 2000. Roots and tubers for the 21st century: Trends, projections, and policy options. Vol. 31. International Food Policy Research Institute, Washington, D.C.
   Google Scholar
• Simi, M.C., E.R. Aneena, S.T. Panjikkaran, C.L. Sharon, and K.B. Sheela. 2016. Standardisation and quality evaluation of Queensland arrowroot (Canna edulis L.) based custard powder. J. Trop. Agric. 54(1):35–40.
   Google Scholar
• Tefft, J., and M. Jonasova. 2020. Food systems transformation in an urbanizing world, p. 34–61. In: J. Crush, B. Frayne, and G. Haysom (eds.). Handbook on urban food security in the global south. Edward Elgar Publishing, Cheltenham, Gloucestershire, United Kingdom.
   Google Scholar
• Teklewold, H., M. Kassie, B. Shiferaw, and G. Köhlin. 2013. Cropping system diversification, conservation tillage and modern seed adoption in Ethiopia: Impacts on household income, agrochemical use and demand for labor. Ecol. Econ. 93:85–93. doi: 10.1016/j.ecolecon.2013.05.002.
   Google Scholar
• Teweldemedhin, M.Y., and G.M. Mulonda. 2016. Factors influencing consumer preference for sweat potato in Namibia, case study from Windhoek. Br. J. Econ. Manage. Trade. 14(4):1–9. doi: 10.9734/BJEMT/2016/27336.
   Google Scholar
• Thorne, F., J.A. Fox, E. Mullins, and M. Wallace. 2017. Consumer willingness-to-pay for genetically modified potatoes in Ireland: An experimental auction approach. Agribusiness 33(1):43–55. doi: 10.1002/agr.21477.
   Google Scholar
• Tran, T., X. Zhang, H. Ceballos, J.L. Moreno, J. Luna, A. Escobar, N. Morante, J. Belalcazar, L.A. Becerra, and D. Dufour. 2021. Correlation of cooking time with water absorption and changes in relative density during boiling of cassava roots. Int. J. Food Sci. Technol. 56(3):1193–1205. doi: 10.1111/ijfs.14769.
   Google Scholar
• van Rensburg, W.J., J.J.B. Van Zijl, and L.V. Sonja. 2007. The importance of traditional leafy vegetables in South Africa. Afr. J. Food Agric. Nutr. Dev. 7(4):1–13.
   Google Scholar
• Villano, R., H.-S.C. Chang, J. Kewa, and D. Irving. 2016. Factors affecting consumers’ willingness to pay for good quality sweetpotato in Papúa New Guinea. Australas. Agribusiness Rev. 24(3):1–17.
   Google Scholar
• Wahyudi, A., J.K. Kuwornu, E. Gunawan, A. Datta, and L.T. Nguyen. 2019. Factors influencing the frequency of consumers’ purchases of locally produced Rice in Indonesia: A Poisson Regression Analysis. Agriculture 9(6):117–134. doi: 10.3390/agriculture9060117.
   Google Scholar
• Wiebe, K., T.B. Sulser, S. Dunston, M.W. Rosegrant, K. Fuglie, D. Willenbockel, G.C. Nelson, and G. Kruseman. 2021. Modeling impacts of faster productivity growth to inform the CGIAR initiative on crops to end hunger. PloS One 16(4):e0249994. doi: 10.1371/journal.pone.0249994.
   Google Scholar
• Wiggins, S., and S. Keats. 2014. Future diets: Implications for agriculture and food prices. Project report, overseas development institute project shock watch: managing risk and building resilience in an uncertain world. London.
   Google Scholar