selected publications
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article
- Local Preferences for Shea Nut and Butter Production in Northern Benin: Preliminary Results. Forests. 11. 2020
- Effects of Policies on Yam Production and Consumption in Nigeria. Agribusiness. 32:363-378. 2016
- Gender analysis in grain maize value chain in northern and central Benin 2016
- Technical inefficiency and papaya farm size in west Africa: a stochastic frontier approach on Benin and Ghana data 2016
- Marketing Channel Selection by Smallholder Farmers. Journal of Food Products Marketing. 21:337-357. 2015
- The estimated ex ante economic impact of Bt cowpea in Niger, Benin and Northern Nigeria. Agricultural Economics. 46:563-577. 2015
- Analysis of Gender and Governance of Value Chain-Based Systems on Rice and Vegetable Crops in Southern Benin and Mali 2015
- Fiche technique: perceptions des maraichers sur la gestion des nuisibles: cas des pucerons du piment, du chou et de la grande morelle au Sud-Benin 2015
- Taking Profit from the Growing Use of Mobile Phone in Benin: A Contingent Valuation Approach for Market and Quality Information Access. Information Technology for Development. 21:44-66. 2015
- Adoption of on-farm hermetic storage for cowpea in West and Central Africa in 2012. Journal of Stored Products Research. 58:77-86. 2014
- Market building for post-harvest technology through large-scale extension efforts. Journal of Stored Products Research. 58:59-66. 2014
- Annual population dynamics of mango fruit flies (Diptera: Tephritidae) in West Africa: socio-economic aspects, host phenology and implications for management. Fruits. 69:207-222. 2014
- Mango Cultivation in Benin 2012
- Mango Cultivation in Burkina Faso 2012
- Consumers' Perceptions and Willingness to Pay for Organically Grown Vegetables. International Journal of Vegetable Science. 17:349-362. 2011
- Effect of storage conditions on microbiological and physicochemical quality of shea butter.. Journal of Food Science and Technology-mysore. 48:274-279. 2011
- Traditional agroforestry systems and biodiversity conservation in Benin (West Africa). Agroforestry Systems. 82:1-13. 2011
- Banana and plantain-based foods consumption by children and mothers in Cameroon and Southern Nigeria: a comparative study 2011
- Efforts geared toward the control of cowpea biotic stress in Burkina Faso and West Africa: Proceedings of the 5th World Cowpea Research Conference, held at Palm Beach Hotel, Saly, Senegal. 27 September - 1 October 2011
- Heterogeneity in farmers' production decisions and its impact on soil nutrient use: Results and implications from northern Nigeria. Agricultural Systems. 104:63-74. 2011
- New social science research agenda at IITA 2011
- Parkia biglobosa (Jacq.) R. Br. ex Benth. harvesting as a tool for conservation and source of income for local people in Pendjari Biosphere Reserve. Acta Botanica Gallica. 158:595-608. 2011
- Training in impact assessment of agricultural innovations on food security, poverty reduction, and environmental protection in sub-Saharan Africa 2011
- Community perception of biodiversity conservation within protected areas in Benin. Forest Policy and Economics. 12:505-512. 2010
- Does heterogeneity in goals and preferences affect efficiency? A case study of farm households in northern Nigeria. Agricultural Economics. 41:265-273. 2010
- Farmer field school-IPM impacts on urban and peri-urban vegetable producers in Cotonou, Benin. International Journal of Tropical Insect Science. 30:19-31. 2010
- Factors affecting the adoption of disease-resistant plantain and banana (Musa spp.) hybrids in Nigeria 2010
- Estimating the Local Value of Non-Timber Forest Products to Pendjari Biosphere Reserve Dwellers in Benin. Economic Botany. 63:397-412. 2009
- The mango tree in central and northern Benin: damage caused by fruit flies (Diptera Tephritidae) and computation of economic injury level. Fruits. 64:207-220. 2009
- The impact of agricultural research on productivity and poverty in sub-Saharan Africa. Food Policy. 34:198-209. 2009
- Expression of the cytochrome P450s, CYP6P3 and CYP6M2 are significantly elevated in multiple pyrethroid resistant populations of Anopheles gambiae s.s. from Southern Benin and Nigeria.. BMC Genomics. 9:538-538. 2008
- Estimating market demand for fresh yam characteristics using contingent valuation: implications for crop breeding and production choices. Agricultural Economics. 39:349-363. 2008
- The mango tree in central and northern Benin: cultivar inventory, yield assessment, infested stages and loss due to fruit flies (Diptera Tephritidae). Fruits. 63:335-348. 2008
- Management of cocoa: Constraints during acquisition and application of pesticides in the humid forest zones of southern Cameroon. Crop Protection. 27:1159-1164. 2008
- Impact des nouvelles technologies de la culture de niebe sur le revenu et les depenses des menages agricoles au Benin = Impact of the new technologies of the cowpea production on the income and the agricultural household expenses in Benin 2008
- Importance and practices of Egusi crops (Citrullus lanatus (Thunb.) Matsum. & Nakai, Cucumeropsis mannii Naudin and Lagenaria siceraria (Molina) Standl. cv. 'Aklamkpa') in sociolinguistic area in Benin 2008
- Does the spillage of petroleum products in Anopheles breeding sites have an impact on the pyrethroid resistance. Malaria Journal. 6:159-159. 2007
- Relative contribution of banana and plantain products to the nutritional requirements for iron, zinc and vitamin A of infants and mothers in Cameroon. Fruits. 62:267-277. 2007
- Vegetable Producer Perceptions and Willingness to Pay for Biopesticides. Journal of vegetable crop production. 12:27-42. 2007
- Determinants of market value for fresh yam (Dioscorea species) tubers in two consumption centers in Togo 2007
- Micronutrient value and contribution of plantain-derivrd foods to daily intakes of iron, zinc and beta-cartene in southern Nigeria 2007
- Organic agriculture in Africa: a critical review from a multidisciplinary perspective 2007
- The economic impact of investments in cassava research in Uganda 2007
- Achievements in impact assessment of agricultural research: IITA experience, 2001-2006 2006
- Clean planting materials and management practices for sustained production of banana and plantain in Africa 2006
- IITA's experience with ex-post impact assessment of agricultural research 2006
- Responding to food supply shocks through global partnerships in technology development and transfer - The case of the IITA-led biological control of cassava mealybug in Sub-Saharan Africa. Outlook on Agriculture. 35:255-261. 2006
- Responding to food supply shocks through global partnerships in technology development and transfer: the case of the IITA-led biological control of cassava mealybug in sub-Saharan Africa 2006
- The impact of IITA-led biological control of major pests in sub-Saharan African agriculture: a synthesis of milestones and empirical results 2005
- Integrated pest Management in cocoa agroforest in Southern Cameroon: constraints and overview 2004
- Adoption du grenier ameliore an terre ferme couple avec le sofagrain pour le stockage du mais au nord Benin 2003
- Determinants of market value for fresh yam tubers in two consumption centres in Togo 2003
- Facteurs affectant l'adoption des nouvelles technologies du niébé Vigna unguiculata en Afrique de l'Ouest 2003
- Factors affecting the adoption of agricultural technologies within yam-based production systems: prospects for the diffusion of improved yam varieties in Nigeria 2003
- Impact des nouvelles technologies de culture du niébé sur la production, les revenus et leur distribution au Bénin 2003
- Socioeconomic impact of cassava green mite biocontrol in Africa 2003
- Integrated pest management in cocoa agroforests in southern Cameroon: Constraints and overview. Integrated Pest Management Reviews. 7:191-199. 2002
- Responding to Economic Crisis in Sub-Saharan Africa: New Farmer-Developed Pest Management Strategies in Cocoa-Based Plantations in Southern Cameroon. Integrated Pest Management Reviews. 7:165-172. 2002
- Factors affecting variety choice by small farmers and sustainable biological control of cassava green mite in Benin 2001
- Policy shifts and adoption of alley farming in West and Central Africa 1999
- Policy and competitiveness of agroforestry-based technologies for maize production in Cameroon: An application of policy analysis matrix. Agricultural Economics. 19:1-13. 1998
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document
- Genre et adoption des technologies adaptees au changement climatique dans la production du niebe en Afrique de l'quest: cas du Benin et du Ghana 2014
- Contribution to mango value chain development in Benin - a producer perception survey 2013
- Pronaf's farmer field fora 2013
- Microbiological and physicochemical characterization of shea butter sold on Benin markets 2012
- Participatory cowpea development for poverty reduction and sustainable livelihoods in west Africa:case of PRONAF (Projet Niebe pour l'Afrique)- a multipartners, regional, and collaborative project 2012
- Baseline study for impact assessment of high quality insect resistant cowpea in West Africa 2008
- Economic impact of aflatoxin contamination in Sub-Saharan Africa 2008
- Economic gains from maize research in West and Central Africa: an overview 2003
- Factors affecting cassava variety choice by small farmers and sustainale biological control of cassava green mite in Benin 2003
- Economic Impact assessment of classical biological control of cassava green mite in West Africa: an economics surplus mode 2001
- Maize research and development priorities in sub-Saharan Africa in the next millenium 2001
- Rentabilite financiere et econmique des technologies ameliorees du niebe 2001
- Analyse des determinants du choix des methodes de lutte contre les pestes dans les plantations de cacao et cafe au sud-Cameroon 2000