Staff

Adeoye, Iyabo Bosede (Dr)

Rank:

Assistant Director Research

Area of specialization:

Value Chain Analysis, Monitoring and Evaluation, Production and Post-harvest economics, Horticultural Business appraisal and Development

Official Email:

adeoye.iyabo@nihort.gov.ng

Qualification:

PhD Agricultural Economics

Brief Profile

Iyabo Adeoye is proficient in Value Chain Development, Monitoring and Evaluation and Post-harvest economics of horticultural crops. She is a fellow of African Women in Agricultural Research and Development (AWARD 2013).  She participated in Australia Africa Award “Increasing Development Impact of Agricultural Research” at Kenya and Tanzania (2018), Netherlands Fellowship Programmes on Market Access for Sustainable Development (2011), Managing for Sustainable Impact (2019) and Rural Entrepreneurship (2020). She participated in the online course: Sustainable food security:  Food Access offered by WageningenX, an online learning initiative of Wageningen University and Research (2020).  Additionally, she took part in the Research Transparency and Reproducibility Training (RT2) organized by Berkeley Initiative for Transparency in the Social Sciences (BITSS) at London in 2017.  She is actively involved in capacity building of stakeholders in horticultural value chains and horticultural business appraisal and development.

Publications

Journals

  1. Iyabo ADEOYE and Ifeoluwapo Amao (2020).  Consumer attitudes and Perception on Plantain flour. Production Agriculture and Technology (PAT) 16 (1): 1-8.

 

  1. Adeoye I.B, Oyedele O.O., Ngbede S.O, Amao I.O, Alabi O.O, Bamimore K.M, Oladunjoye M.T, Owojori T.O, Kenneth-obosi O, Kanu O, Nwankwo E, Idris B.A, Ogundeyi A, Akinpelu C.A and Olajide-Taiwo L.O (2018): Home Garden contributions to household food security and income among Nigerian Households.  Nigeria Journal of Horticultural Science, 23: 29-37.

 

  1. Adeoye I.B, Idowu O.O and Alabi O.O (2018):  Cost and Benefit Analysis of Mushroom Production. Nigeria Journal of Horticultural Science, 23:104-108.

 

 

  1. Iyabo Adeoye and Olayinka Adegbite (2018) Determinant of smallholder plantain farmers’ participation in market. Journal of Innovative Agriculture, 5(1):5-12.

 

 

  1. Iyabo ADEOYE, Olaide ADERIBIGBE, Ifeoluwapo AMAO, Fisayo EGBEKUNLE, Idris BALA (2017): Tomato Products’ Market Potential And Consumer Preference In Ibadan, Nigeria, Scientific Papers Series Management, Economic Engineering in Agriculture and Rural Development 17( 4): 9-15.

 

 

 

  1. Iyabo B. Adeoye and Olubunmi L. Balogun (2016): Profitability and Efficiency of Cucumber Production among Smallholder Farmers in Oyo State, Nigeria. Journal of Agricultural Sciences, 61(4): 387-398.

 

  1. Adeoye, I.B, O Adegbite, A.E. Fashogbon & A.A. Layade (2016): Consumer Purchasing Behavior for Tomatoes, International Journal of Vegetable Science, Taylor and Francis 22(2): 259-265.

 

 

  1. Adeoye I.B and Oni O.A (2014): Competitiveness and Effects of Policies on Plantain Production systems in Southwestern Nigeria. Agris online Papers in Economics and Informatics, 6(4): 3-13.

 

  1. Adeoye I.B,  A.E. Fashogbon & B.A. Idris (2014) Analysis of Technical Efficiency of Pepper Production Among Farmers Under Tropical Conditions, International Journal of Vegetable Science, Taylor and Francis 20:2, 124-130.

 

 

  1. Adeoye, I. B. , Fashogbon, A. E., Layade, A. A., Adegbite, O. O. and F. O. Fajimi (2014): Market Integration For Sweet Orange  And Pineapple In Oyo State, Nigeria: 2003-2012. Journal of Applied Agricultural Research  ( ARCN, Nigeria).

2014, 6(2): 55-64.

 

  1. Adeoye I.B, Oni O.A, Yusuf S.A and Adenegan K.O (2013): Plantain Value Chain Mapping in Southwestern Nigeria. Journal of Economics and Sustainable Development,   4(16), 137-145.

 

 

  1. Adeoye I.B, P. M. Dontsop Nguezet , I. O. Amao & F. O. Fajimi (2013): Market

Integration for Selected Vegetables in South-western Nigeria, International Journal of Vegetable Science, Taylor and Francis:  19:2, 99-108.

 

  1. Adeoye I.B and Oni O.A (2013): Policy Analysis and Competitiveness of Plantain Processing In Southwestern Nigeria. Journal of Sustainable Development in Africa , 15(7): 135-151.

 

  1. Adeoye I.B and Balogun O.L (2012):  Consumer Preference for Watermelon Varieties in Urban Environment of Ibadan Metropolis, Oyo State, Nigeria.Global Science Books. http://www.globalsciencebooks.info/Journals/GSBJournals.html. Food 6 (1), 93-96.

 

  1. Adeoye I.B, Yusuf S.A, Balogun S.O and Alabuja F (2012):  Application of Game theory to Horticultural Crops in South west Nigeria. ARPN Journal of Agricultural and Biological Science. 7(5): 372-375.

 

 

  1. Adeoye I.B, V.C. Umeh and T. Ajetunmobi (2012): Prospects and Problems of Marketing Pawpaw in the urban environment of Ibadan, Nigeria. Libyan Agriculture Research Center Journal International 3 (2): 80-84.

 

  1. Adeoye I. B, Dontsop Nguezet, P. M , Badmus M.A and Amao I.O (2011):   Price Transmission and Market Integration of Banana and Plantain in Oyo state, Nigeria. International Journal of Agricultural and Biological Science.  6( 5), 18-24.

 

  1. Adeoye I.B, Olajide-Taiwo F.B,  Adebisi-Adelani O, Usman J.M and Badmus M.A (2011):  Economic Analysis  of Watermelon Based Production System In Oyo State Nigeria. International Journal of Agriculture and Biological Science, 6(7):  53-59.

 

 

  1. Adeoye I.B, O.M.O Odeleye, S.O Babalola and S.O Afolayan (2009):  Economic Analysis of tomato losses in Ibadan Metropolis, Oyo State. African Journal of Basic and Applied Sciences  1 (5-6): 87-92.

 

  1. Adegbite O and Adeoye I.B (2015):  Technical Efficiency of Pineapple Production in Osun State, Nigeria. Agris on Line Papers in Economics and Informatics.7 (1); 3-13.

 

  1. S. O. Babalola, I. B. Adeoye & O. O. Adegbite (2015): Patterns and Challenges in Exotic Vegetables Marketing, International Journal of Vegetable Science, DOI: 10.1080/19315260.2015.1055640.

 

  1. Emmanuel O. Ajayi, Iyabo B. Adeoye and Olanrewaju A. Shittu (2017) Economic Analysis of Intercropping Okra with Legumes. Journal of Agricultural Sciences, 62 (2): 193-202.

 

 

  1. O.A. Oni and  I.B Adeoye (2017): Appraisal of Vegetable Marketers Access to Formal and Informal Credit, International Journal of Vegetable Science, Taylor and Francis, 23(1): 64-71.

 

  1. Abimbola O. Adepoju, Idowu T. Owoeye  and  Iyabo B. Adeoye (2015): Determinants of Market Participation among Pineapple Farmers in Aiyedaade Local Government Area, Osun State, Nigeria, International Journal of Fruit Science, Taylor and Francis DOI: 00: 1-13, 10.1080/15538362.2015.1015763.

 

 

  1. Oyedele O.O, Adeoye I.B, Adebisi-Adelani O, Amao I.O, Olajide-Taiwo L.O, Shaibu M, Idris B.A, Adewale M, Effi M (2020).  Onion Marketers Capacity Gaps and Constraints in NorthWest Nigeria, Nigerian Journal of Horticultural Science, 25(2): 78-83

 

  1. Amao, I.O., Olajide-Taiwo, F.B., Adeoye, I.B., Effi M.O., Bamimore, K.M, Ngbede

S.O1., Akinpelu, C.A, Fagbola, B.O1., Nwankwo E., Habu S. H3., Idris Bala, A, Shuaibu Mohammed, Akinrinola, A.O, Hudu, A.H., Oyedele O.O and Olajide-Taiwo, L.O (2019):  Perception of Garden Owners on the Health and Nutritional Importance of Home Gardens in Nigeria. Production, Agriculture and Technology, 15 (1): 33-38

 

  1. Olajide-Taiwo F.B, Adeoye I.B, Kenneth-Obosi O, Akinpelu C.A, Utobo O, Oladunjoye M.T, Yomi-Owojori T.O, Fagbola B.O, Adebisi-Adelani O, Alabi O.O, Muazu Y.G., Hudu-Abubakar,  Oyedele O.O and Olajide-Taiwo L.O (2018):  Gender involvement in Home Garden  activities in selected geopolitical zones of Nigeria.  Nigeria Journal of Horticultural Science, 23:38-45.

 

 

  1. Adegbite O. O, Oni O.A and Adeoye I.B (2014): Competitiveness of Pineapple Production in Osun State, Nigeria. Journal of Economics and Sustainable Development, 5(2): 205-214.

 

  1. Oyedele, O.O, I.B.Adeoye, I.O.Amao, K.M. Bamimore and A.A.Layade (2014): Fruit Consumption among Staff of Agricultural Based Institutions. Journal of Biology, Agriculture and Healthcare, 4(26): 161-167.

 

 

  1. Layade A.A. and Adeoye I.B. (2014): Analysis of Price and Market Integration for Onion in Rural-Urban Markets of Oyo State, Nigeria. International Journal of Economics, Finance and Management. 3(5): 238-243.

 

  1. Layade, A. A. and I. B. Adeoye (2014): Vegetable Consumption among the Students of Tertiary Institutions in Oyo State, Nigeria. Journal of Applied Agricultural Research 2014, 6(1): 79-85.

 

  1. Adenegan K.O, Adeoye I.B  and Ibidapo I (2012):   Spatial Price Analysis of Tomatoes in Nigeria. International Journal of Management and Marketing Research. International Journal of Management and Marketing Research,   5(2): 31-38.

 

  1. Adenegan K.O and I. B Adeoye (2011): Fruit Consumption among University of Ibadan Students, Nigeria. International Journal of Agricultural and Biological Science .  6( 6): 18-21.

 

  1. Akinpelu  C.A, O. S. Adebayo, B. A. Adelaja, E. A. Adesegun, R. B. Aminu-Taiwo And  I. B. Adeoye (2011):  An economic analysis of spices marketing in three selected states of Nigeria. Res. on Crops 12 (3) : 817-821.

 

  1. Adenegan K.O and Adeoye I.B (2011):  Price Analysis of Tomato in Rural and Urban Market of Oyo State, Nigeria. International Journal of Agricultural Economics & Rural Development – 4 (2): 2011.

 

  1. I.O. Amao, O. Adebisi-Adelani, F.B. Olajide-Taiwo, I.B. Adeoye, K.M. Bamimore and I. Olabode (2011)  Economic Analysis of Pineapple Marketing in Edo and Delta States Nigeria,  Libyan Agriculture Research Center Journal Internation 2 (5): 205-208.

 

  1. Oyedele O.O , O.O.Ezekiel , O.Adebisi-Adelani and I.B.Adeoye (2014): Consumer Perception and Awareness of Mango Leather Products in Oyo State, Nigeria. International J. of Exten. Edu,  10: 10-13.

 

 

  1. Adebisi-Adelani O, F.B. Olajide-Taiwo, I.B. Adeoye and L.O. Olajide-Taiwo (2011): Analysis of Production Constraints Facing Fadama Vegetable Farmers in Oyo State, Nigeria. World Journal of Agricultural Sciences 7 (2): 189-192.

 

  1. Adebisi-Adelani O, Adeoye I.B, Olajide-Taiwo F.B, Usman J.M, Agbarevoh P. and Oyedele O.O (2010):  Gender  Analysis of Production, Potentials and Constraints of Thaumatococcus danielli in Ekiti State. Continental Journal of Agricultural Science 4: 54-59.

 

 

  1. Idowu-agida O. O, E.I Nwaguma and Adeoye I.B (2010):  Cost implication of wet and dry season pepper production in Ibadan, South western Nigeria. AGRICULTURE AND BIOLOGY JOURNAL OF NORTH AMERICA,  Agric. Biol.  1(4):495-500.

 

  1. Usman, J.M, Adeoye I.B, Adebisi-Adelani O and Mafimisebi T.E (2010):  Traders perception of the structure, conduct and performance of the lettuce market in Ibadan Metropolis.  Faman Journal, 11(1): 27-31.

 

 

  1. Olajide-Taiwo , I.B. Adeoye, O. Adebisi-Adelani, O.M.O. Odeleye, A.O. Fabiyi and L.O. Olajide-Taiwo (2010):   Assessment of the Benefits and Constraints of Home Gardening in the Neighbourhood of the National Horticultural Research Institute, Ibadan, Oyo State American-Eurasian J. Agric. & Environ. Sci., 7 (4): 478-483.

 

  1. Omonona B.T and Adeoye I.B. (2010): Palliative Impact of Harvested Rainwater on Households in Suburban Neighborhood of Ibadan City, Nigeria. Continental J. Environmental Sciences 4: 20- 25.

 

 

  1. Afolayan S.O, Adeoye I.B, Olufunmi O.O and Ajetunmobi T. (2009): Agroeconomic analyses of Juvenile citrus Intercropped with some arable crops in South western Nigeria by International Journal of Agriculture, Economic and Extension, 1(1):  88-91.

 

  1. Usman J.M, Adeoye I.B and Adebisi-Adelani O (2011): Marketing structure and Performance of Ocimum gratissimm in selected markets in Ibadan Metropolis. Advances in Agriculture, Sciences and engineering Research, 1(2) 40-46.
  1. Amao O.D, Oni O.A and Adeoye I.B (2015): Competitiveness of Cocoa based farming household in Nigeria. Journal of Development and Agricultural Economics, 7(2): 80-84.
  2. Oluyole K.A, Oni O.A and Adeoye I.B (2017): Competitiveness and Comparative Advantage of Cocoa Marketing in Nigeria. Journal of Agricultural Economics and Rural Development, 3(2), 190-202.

 

  1. Oluyole K.A, Adeoye I.B, Adeleke S.A and Okunade A.F (2017): The effect of price distortion on cocoa farmers’ welfare: A partial equilibrium model. Journal of Innovative Agriculture, 4(4): 21-28.
  2. Adebayo A.G, Akintoye H.A and Adeoye I.B (2018): Socio-economic Analysis of Okra (Abelmoscus Esculentus) (L.) Moench) under different live mulches in Southwest Nigeria. Nigerian Journal of Horticultural Science, 23: 98-103.

 

  1. Adeoye I.B, Ibe R.B, Alabi O.O and Aina O.O (2009): Socio-economic factors influencing Consumers Preference for Whole fruits and Processed fruits in Ibadan Metropolis, Oyo State. Journal of Agricultural Research and Policies, Volume 4, Number, 2009. ISSN: 2006 – 1099.

 

 

 

Conference Proceedings

 

  1. Adeoye I.B, Olanrewaju O, Adegbite O.O and Balogun O.L (2019): Growth and Trend Analysis of Area, Production and Yield of Major Fruits in Nigeria. Proceeding of the 37th Annual Conference of the Horticultural Society of Nigeria, Owo made 2019. Pp 3-7

 

  1. Oyedele O.O, I.B. Adeoye, I.O. Amao, K.M. Bamimore and A. Ogundeyi (2019): Analysis of market flow of tomatoes among smallholder farmers in Oyo State.  Acta Hortic. 1258. ISHS 2019. DOI 10.17660/ActaHortic.2019.1258.22 XXX IHC – Proc. XIX Symp. on Hortic. Econ. and Mgmt., VII Symp. on Supply Chains, II Symp. on Econ., Mktg. and Consumer Research and VIII Symp. on Educ. and Consultancy Ed.: P.J. Batt. Pp 155-162.

 

  1. Adeoye I.B (2014):    Competitiveness and Effects of government policies on Sweet Orange production in Southwestern Nigeria. Proceedings of the 32nd Annual Conference of Horticultural Society of Nigeria, Abeokuta. Edited by Olasantan F.O, Aiyelaagbe, I.O.O, Olubode, O.O, Makinde, E.A and Bodunde, J.G. Pp 243-249.

 

  1. Adeoye I.B, Afolayan S.O, Oduntan A.O, Akinpelu C.A, Olajide-Taiwo F.B, Idris B.A and Adewale O.M (2017):  Analysis of Ginger Value Chain in Nigeria. Proceedings of the 35th  Annual Conference of Horticultural Society of Nigeria, Kabba  College of Agriculture, division of Agricultural Colleges, Ahmadu Bello University, Zaria, October 29th – 3rd November, 2017. Pp 67 – 71.

 

  1. Adeoye I.B. and R.B. Ibe  (2012): Market Structure and Performance of Fresh Tomatoes in Ibadan Metropolis, Oyo State, Nigeria. Proc. 2nd All Africa Horticulture Congress Eds.: K. Hannweg and M. Penter Acta Hort. 1007, ISHS 2013.

 

  1. Adeoye I.B, Olufunmi O.A, Afolayan S.O and Ajetunmobi T (2008):  Economics of Hot Pepper Production under varying Nitrogen Fertilizer Rates by. Proceeding of the 26th Annual Conference of the Horticultural Society of Nigeria.

 

  1. Adeoye I.B, Denton O.A, Oladapo M.O, Olufunmi O.O, Okafor B.N and Ajetunmobi T (2007): Consumer Preference and Awareness for some Exotic Vegetables in Ibadan, Oyo State. Proceeding of the 25th Annual Conference of the Horticultural Society of Nigeria.

 

  1. Adegbite, Olayinka Oladoyin and Adeoye, Iyabo Bosede (2018): Financial Inclusion and Gender Disparity among selected Smallholder Horticultural Farmers in Nigeria. Proceedings of the 36th Annual Conference of Horticultural Society of Nigeria (Hortson), Lafia 2018, Faculty of Agriculture Shabu-Lafia Campus, Nasarawa State University, Keffi, Nasarawa State, Nigeria. Pg 828-835.

 

  1. Olajide-Taiwo, F. B., Adeoye, I. B., Fariyike, T. A., Adewale, O. M.,Babalola, S. O. and Afolayan, S. O. (2018): Effect of Capacity Building Training Workshop on Participants’ Knowledge of Production Techniques in Ginger and Turmeric in Ibadan Metropolis, Oyo State, Nigeria. Proceedings of the 36th Annual Conference of Horticultural Society of Nigeria (Hortson), Lafia 2018, Faculty of Agriculture Shabu-Lafia Campus, Nasarawa State University, Keffi, Nasarawa State, Nigeria. Pg 797-802.

 

  1. Oyedele, O. O., Adeoye, I. B., Amao, I. O., Layade, A. A. and Bamimore, K. M. (2018): Preliminary Studies on Fruit Consumption among Primary and Secondary School Students in selected Schools of Oyo State, Proceedings of the 36th Annual Conference of Horticultural Society of Nigeria (Hortson), Lafia 2018, Faculty of Agriculture Shabu-Lafia Campus, Nasarawa State University, Keffi, Nasarawa State, Nigeria. Pg 564-570.

 

  1. Adegbite O.O, Layade A.A, Adeoye I.B and Oduntan O.A (2018): Determinants of Profitability and Constraints of Mango Marketing in Oyo State, Nigeria. Proceedings of Annual National Conference of Nigerian Association of Agricultural Economists. KADA, 2018 held at Federal College of Forestry Mechanization, Afaka, Kaduna State 15th -18th October, 2018.pp371-376.

 

  1. Adegbite O.O, Adeoye I.B, Layade A.A and Oduntan A.O (2014): Economic losses and Marketing margin of Mango in Selected Markets of Oyo State. Nigeria. . Proceedings of the 32nd Annual Conference of Horticultural Society of Nigeria, Abeokuta. Edited by Olasantan F.O, Aiyelaagbe, I.O.O, Olubode, O.O, Makinde, E.A and Bodunde, J.G. Pp237-242.

 

  1. Odeleye O.M.O and Adeoye I.B (2006): Production indices and price Stability of dry season vegetables in Southwestern Nigeria. Proceedings of the 24th Annual Conference of Horticultural Society of Nigeria, 2006.

 

  1. Usman J.M, Adeoye I.B, Adebisi-Adelani O, Akoun J, Abiola I.O, Olatigbe O.A, Osalusi C.S, Akanni-John R and Lateef A.A (2009): Marketing Analysis of African Walnut (Tetracarpidium conophorum) in Ibadan Metroplis. Proceedings of the  27th Annual Conference of Horticultural Society of Nigeria Kano.
  2. Odeleye O.M.O, I.B Adeoye, F.M Tairu and O. A.Denton. (2007): Marketing Strategies of Horticultural Crops:  Weights and Prices Proceeding of the 25th Annual Conference of the Horticultural Society of Nigeria.

 

  1. Adebayo A.G, Togun A.O, Adeoye I.B and Akintoye H.A (2014):  Economic Analysis of Cucumber Production under different NPK (15:15:15) and compost regime. . Proceedings of the 32nd Annual Conference of Horticultural Society of Nigeria, Abeokuta. Edited by Olasantan F.O, Aiyelaagbe, I.O.O, Olubode, O.O, Makinde, E.A and Bodunde, J.G. Pp230 – 236.

 

  1. Akintoye, H.A.  A.G. Adebayo, M.T. Olatunji1, O.A. Shokalu, I.B. Adeoye, A. Olaniyan and O.O. Aina (2018): Prospects and challenges of lawn maintenance in Nigeria. Acta Hortic. 1225. ISHS 2018. DOI 10.17660/ActaHortic.2018.1225.49, Proc. III All Africa Horticultural Congress, Eds.: I.O.O. Aiyelaagbe, H.A Akintoye and I.B Adeoye.

 

  1. Akinpelu C.A, Adebayo O.S, Adesegun E.A, Aminu Taiwo B.R, Adeoye I.B, Akinriola A.O, Ngbede S.O and Idris B.A (2012):  Pattern of consumption and Preference for selected spices in Nigeria. Proc. 2nd All Africa Horticulture Congress Eds.: K. Hannweg and M. Penter Acta Hort. 1007, ISHS 2013.

 

  1. S.O.S Akinyemi, B.S. Alabi, C. Staver, A.E. Adekoya, I.B. Adeoye and A.A. Layade (2013):  Role and Constraints of Musa Production in Southwestern Nigeria. Proc. 2nd All Africa Horticulture Congress Eds.: K. Hannweg and M. Penter Acta Hort. 1007, ISHS 2013.

 

  1. Usman J.M, Adebisi-Adelani O, Olomola A, Adeoye I.B, Akoun J, Sobayo R.A, Abiola I.O and Adams B.A. (2007): Marketing Analysis of Miraculous berry in Ibadan Proceeding of the 25th Annual Conference of  the  Horticultural Society of Nigeria.

 

  1. Amao I.O, Adebisi-Adelani O, Olajide-Taiwo F.B, Adeoye I.B, Bamimore K.M and Olabode I.A  (2011):  Economic Analysis of Pineapple Marketing in delta State, Nigeria. Proceedings of the 29th Annual Conference of the Horicultural Society of Nigeria. 24th -29th July, 2011. University of Agriculture, Makurdi, Benue State, Nigeria. ISBN: 978-30276-4-6.

 

  1. Olajide-Taiwo F.B, Adebisi-Adelani O, Adeoye I.B, Odeleye O.M.O, Fabiyi A.O and Olajide-Taiwo L.O (2011): Assesment of Home gardening management techniques in the neighbourhood of National Horticultural Research Institute (NIHORT), Ibadan, Nigeria. Proceedings of the 29th annual conference of the Horticultural Society of Nigeria, 24th – 29th July, 2011. University of Agriculture, Makurdi, Benue State, Nigeria. Pp 96-100.

 

  1. Amao, I. O., Olajide-Taiwo, F. B., Adeoye, I. B., Effi M. O., Bamimore, K. M, Ngbede S. O, Akinpelu, C. A., Fagbola, B. O., Nwankwo E., Habu S. H., Idris Bala, A., Shuaibu M., Akinrinola, A. O1., Hudu, A .H. Oyedele O. O1, and Olajide-Taiwo, L .O.(2019): Therapeutic and nutritional benefits of home gardens among households in NIHORT-neighborhood across Nigeria. Proceeding of the 37th Annual Conference of the Horticultural Society of Nigeria, Owo made 2019. Pp 12-17.

 

 

 

Book Chapter

 

 

  1. Iyabo Bosede Adeoye 2020: Factors Affecting Efficiency of Vegetable Production in Nigeria: A Review. Intech Open.