Summary
Resource-conserving technologies are urgently needed in West Africa and the Republic of Benin, where population density is high and soil fertility is fast decreasing. In the late 1980s, a development-oriented research project, Recherche Appliquée en Milieu Réel (Applied Research On-farm) of the Beninoise government’s Institut National des Recherches Agricoles du Bénin (National Agricultural Research Institute), the International Institute of Tropical Agriculture and the Royal Tropical Institute of the Netherlands initiated on-farm demonstrations and trials with Mucuna pruriens (L.) DC. Farmer adoption followed as a response to its ability to suppress Imperata cylindrica (L.) Raeusch. and to maintain soil fertility in the maize (Zea mays L.)-based systems of the region. As a result, several organizations initiated extension efforts. They included the government’s extension organization, Centre ďAction Régionale pour le Développement and Sasakawa-Global 2000. Farmers of the region utilized two maize-Mucuna systems: sole-cropped Mucuna short fallow (particularly in areas with severe Imperata infestation) and maize-Mucuna relay intercropping (in most fields). The relatively scant on-farm data on Mucuna biomass production and impacts on maize yield, and the impressions of those familiar with the systems, suggest that Mucuna grows well in the region, exerts positive impacts on maize yield and reduces Imperata infestation. Many farmers (3000 in 1993 and 10 000 in 1996) began testing Mucuna in their fields. Strong support from the extension organizations included free seed and a market to sell seed as well as linking Mucuna to a maize-production technology package. More recently, estimated adoption and utilization rates have been lower and by 2002, sustained adoption rates for Mucuna in the region are clearly low. Because of the good knowledge base and biophysical performance of Mucuna in the area, niches for its inclusion in the region’s cropping systems should be found.
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References
Akakpo C, Amadji F, Carsky R J (2000) Intégration du Mucuna dans les systèmes culturaux du sud Bénin. In: Carsky R J, Etèka A, Keatinge J D H, Manyong V M (Eds.) Cover crops for natural resource management in West Africa: Proceedings of a workshop organized by the International Institute of Tropical Agriculture (IITA) and Centre ďInformation et ďEchanges sur les Plantes de Couverture en Afrique (CIEPCA), 26–29 October, 1999. IITA, CIEPCA, and Cornell International Institute for Food, Agriculture and Development of Cornell University (CIIFAD), USA. p. 175–184.
Alohou E, Hounyovi A (1999) Etude sur la vulgarisation et ľadoption des technologies de gestion de la fertilité des sols. Ministère du Développement Rural, Cotonou, Bénin.
Buckles D (1993) Trip report. Inter-Office Memo. Centro Internacional de Mejoramiento de Maíz y Trigo (CIMMYT), Mexico City, Mexico.
Carsky R J, Etèka A (2001) Persistence of Mucuna pruriens biomass during the dry season along an agroecological transect in Benin. In: Carsky R J, Etèka A, Keatinge J D H, Manyong V M (Eds.) Cover crops for natural resource management in West Africa: Proceedings of a workshop organized by the International Institute of Tropical Agriculture (IITA) and Centre ďInformation et ďEchanges sur les Plantes de Couverture en Afrique (CIEPCA), 26–29 October 1999. IITA, CIEPCA, and the Cornell International Institute for Food, Agriculture, and Development of Cornell University (CIIFAD). p. 55–61.
Carsky R J, Tarawali S A, Becker M, Chikoye D, Tian G, Sanginga N (1998) Mucuna — Herbaceous cover legume with potential for multiple uses. Resource and Crop Management Research Monograph No. 25, International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria. 52 p.
Carsky R J, Becker M, Hauser S (2001) Mucuna cover crop fallow systems: Potential and limitations. In: Tian G, Ishida F, Keatinge J D H (Eds.) Sustaining soil fertility in West Africa. Soil Science Society of America (SSSA) Special Publication No. 58. SSSA and American Society of Agronomy, Madison, Wisconsin. p. 111–135.
Chikoye D, Ekeleme F (2000) Response of Imperata cylindrica to smothering by different Mucuna accessions. In: Carsky R J, Etèka A C, Keatinge J D H, Manyong V M (Eds.) Cover crops for natural resource management in West Africa: Proceedings of a workshop organized by the International Institute of Tropical Agriculture (IITA) and Centre ďInformation et ďEchanges sur les Plantes de Couverture en Afrique (CIEPCA), 26–29 October 1999. IITA, CIEPCA, and Cornell International Institute for Food, Agriculture, and Development of Cornell University (CIIFAD). p. 67–70.
Chikoye D, Manyong V M, Carsky R J, Ekeleme F, Gbehounou G, Ahanchede A (2002) Response of speargrass (Imperata cylindrica) to cover crops integrated with hand-weeding and chemical control in maize and cassava. Crop Prot. 21:145–156.
Doppler W, Floquet A, Bierschenk T (1996) Adoption of soil improving and agroforestry innovations in family farms in southern Benin. In: University of Hohenheim, Standortgemässe Landwirtschaft in Westafrika. SFB 308, Arbeits und Ergebnisbericht, Germany. p. 572–608.
Douthwaite B, Manyong V M, Keatinge J D H, Chianu J (2002) The adoption of alley farming and Mucuna: Lessons for research, development and extension. Agrofor. Syst. 56(3): 193–202.
Dovonou H (1994) Influence de la couverture du Mucuna pruriens variété utilis sur la densité du chiendent. In: Wolf J (Ed.) Systèmes agraires et agriculture durable en Afrique sub-Saharienne. Proceedings of a regional conference, 7–11 February 1994, International Foundation of Science, Stockholm, Sweden. p. 401–404.
Galiba M, Vissoh P, Dagbénonbakin G, Fagbohoun F (1998) Réaction et appréhensions paysannes liées à ľutilisation du pois mascate (Mucuna pruriens var. utilis). In: Buckles D, Etèka A, Osiname O, Galiba M, Galiano G (Eds.) Cover crops in West Africa: Contributing to sustainable agriculture. International Development Research Centre (IDRC)-International Institute of Tropical Agriculture (IITA)-Sasakawa-Global 2000 (SG2000), Canada. p. 55–65.
Honlonkou A N, Manyong V M (1999) Learning from farmers in a changing environment: The case of Mucuna fallow in southern Benin. Poster presented at the regional workshop on farmers and scientists in a changing environment: Assessing the impact of research in West Africa, 22–26 February 1999, Cotonou, Benin Republic.
Honlonkou A N, Manyong V M, N’Guessan Tchetche (1999) Farmers’ perceptions and the dynamics of adoption of a resource management technology: The case of Mucuna fallow in southern Benin, West Africa. Int. For. Rev. 1(4): 228–235.
Houndékon V A, Manyong V M, Gogan A C, Versteeg M N (1998) Déterminants de ľadoption de Mucuna dans le département du Mono au Bénin. In: Buckles D, Etèka A, Osiname O, Galiba M, Galiano G (Eds.) Cover crops in West Africa: Contributing to sustainable agriculture. International Development Research Centre (IDRC)-International Institute of Tropical Agriculture (IITA)-Sasakawa-Global 2000 (SG2000), Canada. p. 45–53.
Houngnandan P (2000) Efficiency of the use of organic and inorganic nutrients in maize-based cropping systems in Benin. Ph.D. thesis, University of Gent, Gent, Belgium. 196 p.
Houngnandan P, Sanginga N, Woomer P L, Vanlauwe B, van Cleemput O (2000) Response of Mucuna pruriens to symbiotic nitrogen fixation by rhizobia following inoculation in farmers’ fields in the derived savanna of Benin. Biol. Fertil. Soils 30: 558–565.
Houngnandan P, Sanginga N, Okogun J A, Vanlauwe B, van Cleemput O (2001) Assessment of soil factors limiting growth and establishment of Mucuna in farmers’ fields in the derived savanna of Benin Republic. Biol. Fertil. Soils 33:416–422.
Kang B T, Versteeg M N, Osiname O, Gichuru M. (1991) Agroforestry in Africa’s humid tropics: Three success stories. Agrofor. Today 3(2): 4–6.
Manyong V M, Houndékon V A, Gogan A C, Versteeg M N, van der Pol F (1996) Determinants of adoption for a resource management technology: The case of Mucuna in Benin Republic. In: Senwen Z, Yunlong W (Eds.) Advances in agricultural and biological environment engineering. Proceedings of International Conference on Agriculture and Biological Environment (ICABE), Beijing, 15–19 August 1996. China Agricultural University Press, Beijing, China. p. I-86–I-93.
Manyong V M, Houndékon V A, Gogan A C (1998) Factors affecting the adoption of a short-fallow improved technology: The case of Mucuna in the southwest of Benin Republic. International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria.
Mutsaers H J W (1991) Opportunities for second cropping in southwestern Nigeria. RCMP Research Monograph No. 4. Resource and Crop Management Programme, International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria. 28 p.
Nouatin G (1999) Farmer solution for the introduction of Mucuna into farming systems. Centre ďInformation et ďEchanges sur les Plantes de Couverture en Afrique (CIEPCA) Newsletter 3:7.
Sanginga N, Ibewiro B, Houngnandan P, Vanlauwe B, Okogun J A, Akobundu I O, Versteeg M N (1996) Evaluation of symbiotic properties and nitrogen contribution of Mucuna to maize grown in the derived savanna of West Africa. Plant Soil 179: 119–129.
Totongnon J (1998) Rapport recherche-développement. Centre ďAction Régionale pour le Développement (CARDER), Atlantique, Benin. Unpublished report. 12 p.
Totongnon J, Lame B. 2000. Le Mucuna en culture fruitière: Cas de vergers ďagrumes et de papayers dans le Département de ľAtlantique, République du Bénin. In: Carsky R J, Etèka A, Keatinge J D H, Manyong V M (Eds.) Cover crops for natural resource management in West Africa. Proceedings of a workshop organized by International Institute of Tropical Agriculture (IITA) and Centre ďInformation et ďEchanges sur les Plantes de Couverture en Afrique (CIEPCA), 26–29 October 1999. IITA, CIEPCA, and Cornell International Institute for Food, Agriculture, and Development of Cornell University (CIIFAD). p. 148–167.
Totongnon J K, Lame B, Zannou P (2000) Quelques performances et contraintes ďadoption du pois ďAngole (Cajanus cajan) et du pois mascate (Mucuna pruriens variété utilis) en milieu paysan dans le Départament de ľAtlantique, République du Bénin. In: Carsky R J, Etèka A C, Keatinge J D H, Manyong V M (Eds.) Cover crops for natural resource management in West Africa. Proceedings of a workshop organized by the International Institute of Tropical Agriculture (IITA) and the Centre for Cover Crops Information and Seed Exchange in Africa (CIEPCA), 26–29 October 1999. CIEPCA, IITA and the Cornell International Institute for Food, Agriculture and Development (CIIFAD), Ibadan, Nigeria. p. 109–119.
Udensi U E, Akobundu I O, Ayeni A O, Chikoye D (1999) Management of cogongrass (Imperata cylindrica) with velvetbean (Mucuna pruriens var. utilis) and herbicides. Weed Technol. 13:201–208.
Versteeg M N, Koudokpon V (1990) Mucuna helps control Imperata in southern Benin. West African Farming Systems Research Network (WAFSRN) Bull. No. 7. p. 7–8.
Versteeg M N, Amadji F, Etèka A, Houndékon V A, Manyong V M (1998a) Collaboration to increase the use of Mucuna in production systems in Benin. In: Buckles D, Etèka A, Osiname O, Galiba M, Galiano G (Eds.) Cover crops in West Africa: Contributing to sustainable agriculture. International Development Research Centre (IDRC)-International Institute of Tropical Agriculture (IITA)-Sasakawa-Global 2000 (SG2000), Canada. p. 33–43.
Versteeg M N, Amadji F, Etèka A, Gogan A C, Koudokpon V (1998b) Farmer adoptability of Mucuna fallowing and agroforestry technologies in the coastal savanna of Benin. Agric. Syst. 56 (3): 269–287.
Vissoh P, Manyong V M, Carsky R J, Osei-Bonsu P, Galiba M (1998) Experiences with Mucuna in West Africa. In: Buckles D, Etèka A, Osiname O, Galiba M, Galiano G. (Eds.) Cover crops in West Africa contributing to sustainable agriculture. International Development Research Centre (IDRC)-International Institute of Tropical Agriculture (IITA)-Sasakawa-Global 2000 (SG2000), Canada. p. 1–32.
Yai K (1998) Expériences du projet de développement de ľélevage du Borgou-est (PDEBE) sur les plantes de couverture. In: Buckles D, Etèka A, Osiname O, Galiba M, Galiano G (Eds.) Cover crops in West Africa: Contributing to sustainable agriculture. International Development Research Centre (IDRC)-International Institute of Tropical Agriculture (IITA)-Sasakawa Global 2000 (SG2000), Canada. 239 p.
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Eilittä, M., Etèka, A., Carsky, R.J. (2004). Integrating Mucuna in the Maize-based Systems of Southern Benin. In: Eilittä, M., Mureithi, J., Derpsch, R. (eds) Green Manure/Cover Crop Systems of Smallholder Farmers. Springer, Dordrecht. https://doi.org/10.1007/1-4020-2051-1_10
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