Abstract
Tomato (Solanum lycopersicum (Lin.) Con., Solanaceae) has a wide record of domestication and consumption although it is not cultivated all over the world. The field of ethnobotany enumerates how humans interact with indigenous plants. In this study, an ethnobotanical survey of tomato in key cultivation areas of Delta and Edo states, Nigeria was conducted to document associated cultural interactions. One hundred and twenty questionnaires were distributed within the study areas as well as structured interviews and animated visits were conducted to assess farming systems. Respondents were mainly farmers (73.87 %). Dominant ethnic group of respondents was Ika-Ibo (37.84 %) in Delta and Esan (47.75%) in Edo state. Male respondents were higher (82.88%) than female respondents (17.12 %) with the dominant age range been 41 – 61 years (75.68 %). Tomato is mainly cultivated on ridges and tilled soil (74.77 %). Most respondents knew two types of tomatoes. Cultivation and importance of the crop are mainly for commercial purpose than subsistence. Food use dominates nonfood use of the crop and is preferred fresh. Source of seeds include previous collections/harvest, nearby market and from friends and relatives. Local methods of preservation are mostly practised. The plant is known by several vernacular names. Results suggest government support is needed to boost production and preserve ethnobotanical knowledge.
References
Agbogidi, O.M. and Egho, E.O. (2012). Evaluation of eight varieties of cowpea (Vigna unguiculata (L.) Walp) in Asaba agro-ecological environment, Delta State, Nigeria. European Journal of Sustainable Development, 1(2): 303-314
Aigbokhan, E. I. (2014). Annotated checklist of vascular plants of Southern Nigeria – a quick reference guide to the Vascular Plants of Southern Nigeria: A Systematic Approach. University of Benin Press, Nigeria. 346p.
Chime, A.O., Aiwansoba, R.O, Eze, C., Osawaru, M.E. and Ogwu, M.C. (2017a). Phenotypic characterization of tomato Solanum lycopersicum L. cultivars from Southern Nigeria using morphology. Malaya Journal of Bioscience, 4(1):30-38
Chime, A.O., Aiwansoba, R.O, Osawaru, M.E. and Ogwu, M.C. (2017b). Morphological Evaluation of Tomato (Solanum lycopersicum Linn.) Cultivar. Makara Journal of Science, 21(2): 97-106
Greene, E.C., Goodman, K.J. and Hare, M. (2005). Ethnobotany, IPR and benefit sharing: the forest people’s fund in Suriname. Indigenous Knowledge and Development Monitor 14:32-47.
Idu, M., Obaruyi, G. O. and Erhabor, J. O. (2008).Ethnobotanical uses of plants among the Binis in the treatment of ophthalmic and ENT (ear, nose and throat) ailments. Ethnobotanical Leaflets, 13: 480 – 496.
Idu, M., Timothy, O., Erhabor, J. O. and Obiora, E. J. (2011).Ethnobotanicalstudy of Nnewi North Local Government Area of AnambraState, Nigeria.Plants of the families Euphorbiaceae Zingiberaceae.Indian JournalofFundamentalandAppliedLifeSciences, 1(3): 199 – 208.
Macdonald, I. and Turkur, H. M. (2015). Indigenous food plants of Kubau tribe in Kaduna State, Nigeria. Scholars Academic Journal of Bioscience, 3(3): 294 - 300.
Nwankwo, C. N. and Ogagarue, D. O. (2011). Effect of gas flaring on surface and ground waters in Delta State, Nigeria. Journal of Geology and Mining Research, 3(5): 131 – 136.
Ogwu, M.C, Chime, A.O, Osawaru, M.E. and Ogunoye, O. (2016a). Microbial evaluation of four accessions of tomato (Solanum lycopersicum [Lin.] Con., Solanaceae). Proceedings of the International Conference on Natural Resource Development and Utilization, Fourth Edition. Raw Materials Research and Development Council, Maitama, Abuja FCT, Nigeria. 232-244pp
Ogwu, M.C. and Osawaru, M.E. (2015). Soil characteristics, microbial compostion of plot, leaf count and sprout studies of Cocoyam (Colocasia [Schott] and Xanthosoma [Schott], Araceae) collected in Edo State, Southern, Nigeria. Science Technology and Arts Research Journal, 4(1): 34-44, doi:10.4314/star.v4il.5
Ogwu, M.C., Chime, A.O., Osawaru, M.E., Aiwansoba, R.O. and Gbadebo, F. (2015). RAPD PCR Genotyping of Ten Accessions of Tomato (Lycopersicon esculentum Con. [Mill.] Syn. Solanum lycopersicon [Linn.]). Unilag Journal of Medicine, Science and Technology, 3(2): 66-73.
Ogwu, M.C., Osawaru ME., Aiwansoba, R.O. and Iroh, R.N. (2016b). Status and Prospects of Vegetables in Africa. Proceedings of NTBA/NSCB Joint Biodiversity Conference on MDGs to SDGs: Toward Sustainable Biodiversity
Conservation in Nigeria. University of Ilorin, Nigeria. 47 - 57pp
Ogwu, M.C., Osawaru, M.E. and Obahiagbon, G.E. (2017). Ethnobotanical survey of medicinal plants used for traditional reproductive care by Usen people of Edo State, Nigeria. Malaya Journal of Biosciences, 4(1):17-29Olaniyan, A. B., Akintoye, H. A. and Agbeyi, E. O. (2007). Socio – economic analysis of tomato (Lycopersicon esculentum) under different live mulches in derived savannah region of Nigeria. African Crop Science Conference Proceedings, 8:365 – 368.
Omuta, G.E.D. (1980). A Profile of Development of Bendel State of Nigeria. Publications in Geography 1 No. 2 Department of Geography and Regional Planning, University of Benin, Benin City, Nigeria.Onwueme, I.C. and Sinha, T. D (1991). Field Crop Production in Tropical Africa. CTA, Ede, The Netherlands 480p.
Osawaru, M. E. and Ogwu, M. C. (2013). Collecting West African Okra (Abelmoschus Caillei (A. Chev.) Stevel) Germplasm from Traditional Agriculture in Parts of Southwestern Nigeria. The Bioscientist, 1(2):171-181
Osawaru, M. E. and Ogwu, M. C. (2014).Ethnobotany and germplasm collection of two genera of Cocoyam (Colocasia (Schott) and Xanthosoma (Schott), Aracaceae) in Edo State, Nigeria. Science Technology and Arts Research Journal, 3(3):22-28.
Page, G, Brad, R. and Bellotti, B. (2011). Fresh tomato production for Sydney Market. An evaluation of options to reduce freshwater scarcity from agricultural water use. Agricultural Water management, 100, 18 - 24
Priya, S., Katyani, B., Shalini, T., Sunil, K. and Girendra, K. G. (2013). A review on the taxonomy, ethnobotany, chemistry and pharmacology of Solanum lycopersicum L. International Journal of Chemistry and Pharmaceutical Sciences, 1(8): 521 – 527.
Ron, S., Susie, T., Todd, W. and Julie, G. R. (2012). All in the Family: Potatoes, Tomatoes, Peppers and Eggplant. North Dakota State University, Fargo, North Dakota. 12p.
Shankara, N., Martin, H., Barbara, V. D., Marjade, G. and Joep, V. L. J. (2005). Cultivation of Tomato Production, Processing and Marketing. Barbara, V. D. (ed). Digigrafi, Wageningen, Netherlands.
Tsado, E. K. (2014). The best source of compost for tomato production- a study of tomato production in Niger state, Nigeria. European Journal of Agriculture and Forestry Research, 2(4):.1-11
Ugonna, C., Jolaoso, M.A. and Onwualu, P. (2015). Tomato Value Chain in Nigeria: Issues, Challenges and Strategies. Journal of Scientific Research and Reports, 7: 501 - 515. Doi: 10.9734/JSRR/2015/16921