Abstract
Local knowledge, attitudes, and practices (KAP) regarding African Indigenous Vegetables (AIVs) among local growers are required to design effective vegetable productivity-enhancing interventions. However, limited studies have been conducted in Kenya to assess the knowledge, attitudes, and practices on production performance of AIVs. A survey was conducted among 600 AIV growers in Busia, Nyamira and Machakos Counties of Kenya to assess the knowledge, attitudes and practices regarding AIVs and their contribution on output/yield. Primary data were collected using a semi-structured questionnaire supplemented with key informant interviews. Results showed significant knowledge and positive attitude of farmers regarding AIVs, but insignificant use of improved farming practices. The study used a binary logistic regression to identify the variables that are associated with yield increase in AIVs production. It was established that by employing a 5% criterion of statistical significance, ploughing tools, land proportion allotted to the cultivation of AIVs, and water irrigation in AIVs farming significantly influenced the output/yield. Whereas the agro-ecological zones, gender of the farmer, and the fact of being trained in AIVs farming were statistically significant at 10%. On the other hand, farmers’ KAP was not statistically significant. An important implication of this result is that farmers’ personal characteristics need to be taken into consideration when planning developmental programmes for them. We encourage further intervention studies to be done to complement these findings in order to enable effective methods of interventions to boost production of AIVs.
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References
Abang AF, Kouamé CM, Abang M, Hanna R, Fotso AK (2014) Assessing vegetable farmer knowledge of diseases and insect pests of vegetable and management practices under tropical conditions. Int J Veg Sci 20(3):240–253. https://doi.org/10.1080/19315260.2013.800625
Abukutsa-Onyango MO (2007) The diversity of cultivated African leafy vegetables in three communities in Western Kenya. Afr J Food Agric Nutr Dev 7(3):1–15
Abukutsa-Onyango MO (2012) Good agricultural practices for underutilized vegetables in sub-Saharan Africa: current status and future perspectives. In: Scripta Horticulturae number 15, International Society for Horticultural Science (ISHS), Leuven 1, Belgium
Achigan-Dako EG, Fagbemissi R, Avohou HT, Vodouhe RS, Coulibaly O, Ahanchede A (2008) Importance and practices of Egusi crops (Citrullus lanatus (Thunb.) Matsum. & Nakai, Cucumeropsis mannii Naudin and Lagenaria siceraria (Molina) Standl. cv.‘Aklamkpa’) in sociolinguistic areas in Benin. Biotechnol Agron Soc Environ 12(4):393–403
Asuming-Brempong S (2010) Land management practices and their effects on food crop yields in Ghana. Poster presented at the joint 3rd African Association of Agricultural Economists (AAAE) and 48th agricultural economists Association of South Africa (AEASA) conference, Cape Town, South Africa, September 19-23, 2010. Available at: http://ageconsearch.umn.edu/bitstream/96830/2/157.%20Land%20Management%20Practice s%20in%20Ghana.Pdf
Ambrose-Oji B (2009) Urban Food Systems and African Indigenous Vegetables: Defining the Spaces and Places for African Indigenous Vegetables in Urban and Peri-Urban Agriculture. In: African Indigenous Vegetables in Urban Agriculture, Earthscan, Dunstan House 14a St Cross St London, EC1N 8XA, UK
Salazar C, Rand J (2016) Production risk and adoption of irrigation technology: evidence from small-scale farmers in Chile. Latin America Economic Review: DOI https://doi.org/10.1007/s40503-016-0032-3
Chadha ML, Olouch M (2013) Healthy diet gardening kit - for better health and income. Acta Hortic 752:581–584. https://doi.org/10.17660/ActaHortic.2007.752.109
Chweya JA, Eyzaguirre PB (1999) The biodiversity of traditional leafy vegetables. International Plant Genetic Resources Institute, Rome
Echevarria C (1998) A three-factor agricultural production function: the case of Canada. Int Econ J 12:63–75
Elizabeth S, Zira D (2009) Awareness and effectiveness of vegetable technology information packages by vegetable farmers in Adamawa state, Nigeria. J Agric Res 4(2):65–70
Fan M, Shen J, Yuan L, Jiang R, Chen X, Davies WJ, Zhang F (2011) Improving crop productivity and resource use efficiency to ensure food security and environmental quality in China. J Exp Bot 63:13–24. https://doi.org/10.1093/jxb/err248
Government of Kenya (Gok). (2009) Kenya Population and Housing Census 2009. Ministry of State for planning, National Development and vision 2030/Kenya National Bureau of statistics, Nairobi
Harrell FE Jr., (2001) Regression modeling strategies: with applications to linear models, logistic regression, and survival analysis. Springer
Herforth AW (2010) Promotion of traditional African vegetables in Kenya and Tanzania: a case study of an intervention representing emerging imperatives in global nutrition. Cornell University, New York, USA. http://www.organic-systems.org/journal/Vol_4(1)/pdf/08-14_Svotwa-et-al.pdf
Keller GB, Mndiga H, Maass BL (2004) Production and consumption issues of traditional vegetables in Tanzania from the farmers’ point of view. Proceedings of “rural poverty reduction through research for development”. Deutscher Tropentag, Berlin, 5-7 October, 2004 http://www.tropentag.de/ 2004/proceedings/node294.Html
Krishnan V (2010) Constructing an area-based socioeconomic index: a principal components analysis approach, ECmap, pp 20–22
Lastarria-Cornhiel S (1997) Impact of privatization on gender and property rights in Africa
Leny A (2015) Promoting local vegetables R & D to benefit smallholders http://www.scidev.net/sub-saharan-africa/farming/feature/local-vegetables-r-d.html
Mbugua G, Gitonga L, Ndungu B, Gatambia E, Manyeki L, Karoga J (2009) African indigenous vegetables and farmer-preferences in Central Kenya (pp. 479–485). Presented at the I all Africa horticultural congress 911
Mehdi SJ (2012) Factors affecting in sustainability of agricultural production systems in Iran. Annals of Biological Research 3(9):4578–4583
Ministry of Agriculture (2013) National Horticulture: validated report, 2013, Nairobi, Kenya
Modi M, Modi AT, Hendriks S (2006) Potential role for wild vegetables in household food security: a preliminary case study in Kwazulu-Natal, South Africa. Afr J Food Agric Nutr Dev 6:1–13
Muhanji G, Roothaert RL, Webo C, Mwangi S (2011) African indigenous vegetable enterprises and market access for small-scale farmers in East Africa. Int J Agric Sustain 9(1):194–202
Muzari W, Gatsi W, Muvhunzi S (2012) The impacts of technology adoption on smallholder agricultural productivity in sub-Saharan Africa: a review. J Sustain Dev 5:69–77
Myers RH (1990) Classical and modern regression with applications. 2nd ed. Boston: PWS and Kent publishing company, Inc.; 63: 221–222
Ndenga EA, Achigan-Dako EG, Mbugua G, Maye D, Ojanji W (2013) Agricultural diversification with indigenous vegetables for cash cropping and nutrition: examples from Rift Valley and central provinces in Kenya. Proc. 2nd international symposium on underutilized plants species, “crops for the future – beyond food security”. Acta Hortic 979:549–558
Negri HD, Gollehon NR, Aillery MP (2005) The effect of climate variability on US irrigation adoption. Clim Chang 69:299–323
Nekesa P, Meso B (1997) Traditional African vegetables in Kenya: production, marketing and utilization. In: Traditional African Vegetables. Promoting the conservation and use of underutilized and neglected crops. 16. Guarino Leditor. Proceedings of the IPGRI International workshop on genetic Resources of Traditional Vegetables in Africa: Conservation and Use, 29–31 August 1995, ICRAF-HQ, Nairobi, Kenya. Institute of Plant Genetic and Crop Plant Research, Gatersleben International Plant Genetic Resources Institute, Rome, Italy pp.98–103
Ngugi IK, Gitau R, Nyoro JK (2007) Access to high value markets by smallholder farmers of African indigenous vegetables in Kenya. Regoverning markets innovative practice series, IIED, London
Nguni D, Mwila G (2007) Opportunities for increased production, utilization and income generation from African leafy vegetables in Zambia. Journal of Food, Agriculture, Nutrition and Development 7(3&4):39–48
Obopile M, Munthali DC, Matilo B (2007).Farmers’ knowledge, perceptions and management of vegetable pests and diseases in Botswana. Department of Crop Science and Production, Botswana College of Agr., Gaborone, Botswana
Odhiambo W, Nyangito HO (2003) Measuring and Analysing agricultural productivity in Kenya: a review of approaches. KIPPRA discussion paper N0 26. Production Sector Division. Kenya Institute for Public Policy Research and Analysis
Oluoch MO, Pichop GN, Silue D, Abukutsa-Onyango MO, Diouf M, Shackleton CM (2009) Production and harvesting systems for African indigenous vegetables, pp 145–170. In: C.M. Shackleton, M.W. Pasquini and A.W. Drescher (eds.), African indigenous vegetables in urban agriculture. Earthscan, London, Sterling
Omoro PA, Shitandi A, Nemwel NA, Basweti E (2015) Assessing the extension staff farm visits frequency effect on greenhouse technology performance in small scale farms in Gusii highlands, Kenya. Open Access Library Journal 2:e1135. https://doi.org/10.4236/oalib.1101135
Schippers R (1997) Domestication of indigenous vegetables for sub-Saharan Africa: a strategy paper, in: Schippers, R. and Budds, L. (eds), African indigenous vegetables workshop proceedings, Limbe, Cameroon, 13–18 January 1997, 125–135
Smith IF, Eyzaguirre P (2007) African leafy vegetables: their role in the WHO’s global fruit and vegetable initiative. Afr J Food Agric Nutr Dev 7(3):1–17
Svotwa E, Baipai R, Jiyane J (2009) Organic farming in the small holder farming sector of ZIMBABWE. Journal of Organic Systems, 4 (1)
Taruvinga A, Nengovhela R (2015) Consumers` Perceptions and Consumption Dynamics of African Leafy Vegetables (ALVs): Evidence from Feni Communal Area, Eastern Cape Province, South Africa. 5th International Conference on Biomedical Engineering and Technology (ICBET 2015), IPCBEE vol.81 (2015), IACSIT Press, Singapore. DOI: https://doi.org/10.7763/IPCBEE.2015.V81.16
Thandeka N, Sithole N, Thamaga-Chitja JM (2011) The role of traditional leafy vegetables in household food security in rural Kwazulu-Natal. Indilinga: African Journal of Indigenous Knowledge Systems (online), 10 (2) http://www.ajol.info/index.php/indilinga/article/view/108442
The Montpellier Panel (2013) Sustainable intensification: a new paradigm for African agriculture, London
Tilman D, Cassman KG, Matson PA, Naylor R, Polasky S (2002) Agricultural sustainability and intensive production practices. Nature 418:671–677
Timmer CP, Falcon WP, Pearson SR (1983) Food policy analysis. World Bank, The Johns Hopkins University Press
Tollenaar M, Aguilera A (1992) Radiation use efficiency of old and new maize hybrids. Agron J 84:536–541
Van den Berg J (2013) Socio-economic factors affecting adoption of improved agricultural practices by small scale farmers in South Africa. Afr J Agric Res 8(35):4490–4500. https://doi.org/10.5897/AJAR12.1025
Van den Oever R, Segeren P (1997) Pest and disease management in irrigated maize and IPM technology transfer to small scale farmers in southern Mozambique. Insect Science Application 17:297–303
Vorster HJ, Jansen van Rensburg WS, Venter SL, van Zijl JJB (2007) The importance of traditional leafy vegetables in South Africa. Afr J Food Agric Nutr Dev 7(4):1–13
Vuyiswa T, Phefumula N, Nomalungelo G (2012) People’s perceptions on indigenous leafy vegetables: a case study of Mantusini location of the Port St Johns local municipality, in the eastern cape, South Africa. Paper presented at the conference “towards Carnegie III”, University of Cape Town from 3-7 September 2012
Weinberger K, Pasquini M, Kasambula P, Abukutsa-Onyango M (2011) Supply chains for indigenous vegetables in urban and peri-urban areas of Uganda and Kenya: a gendered perspective. In: Mithöefer D, Waibel H (eds) Vegetable production and marketing: socio-economic research. CABI, Wallingford, pp 169–181
Wemali ENC (2014) Contribution of cultivated African indigenous vegetables to Agrobiodiversity
World Bank (2012). World Development Indicators http://data.worldbank.org/data catalog/World Dev., 25(8): 1317–1333
Acknowledgments
Donatien Ntawuruhunga received a scholarship from RUFORUM (Regional Universities Forum for Capacity Building in Agriculture). The authors gratefully acknowledge the financial support for this research from the following organizations: Federal Ministry for Economic Cooperation and Development, Germany (BMZ), through the German Federal Enterprise for International Cooperation (GIZ) (Grant Number: 13.1432.7-001.00; Contract Number: 81170265), and icipe core funding provided by UK Aid from the UK Government, Swedish International Development Cooperation Agency (Sida), the Swiss Agency for Development and Cooperation (SDC), Federal Ministry for Economic Cooperation and Development (BMZ), Germany, and the Kenyan Government. The views expressed herein do not necessarily reflect the official opinion of the donors.
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Ntawuruhunga, D., Affognon, H.D., Fiaboe, K.K.M. et al. Farmers’ knowledge, attitudes and practices (KAP) on production of African indigenous vegetables in Kenya. Int J Trop Insect Sci 40, 337–349 (2020). https://doi.org/10.1007/s42690-019-00085-8
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DOI: https://doi.org/10.1007/s42690-019-00085-8