CHARACTERIZATION OF INLAND-VALLEYS FOR SMALLHOLDER DAIRY PRODUCTION IN WEST AFRICA

2009 
A two-level (village or town, household level) characterization of inland-valley areas was undertaken in order to assess the potentials and constraints associated with inland-valleys agriculture production in a croplivestock system in 3 west african countries (Cote d'Ivoire, Mali and Nigeria). User groups and opinion leaders in 71 villages and towns and over 630 farm households were surveyed. Results show that information obtained from the village or town level (semi-detailed) substantiates those from the household level (detailed). In the three countries, 89 - 95 % of the villages/towns surveyed were located at less than 10 km to major roads or highways and 55 - 90 % at less than 20 km from commercial centres, except in Mali (25 %). In Nigeria, 38 and 88 % of the villages/towns had population size greater than 5000 inhabitants, whereas few village or town had that size in Mali (22 %) and Cote d'Ivoire (5.3 %). Flooding of the valley bottom occurs almost every year, with a period extending from june to december or january, depending on the country). Farmers were aware of benefits drawn from the use of the inland-valleys to increase food and livestock production, as well as increasing cash incomes and the health status of children. They were also aware of the constraints associated with their use. These included inadequate animal feed, livestock respiratory diseases, trypanosomosis, limited animal genotype capacity and the lack of appropriate technologies. Household utilization of inland-valleys for livestock varied within and accross the three countries. Nevertheless, results showed the presence of livestock in the inland-valleys and the existence of a growing market oriented dairy activities. Des caracterisations semi detaillees et detaillees pour definir les potentialites, opportunites et contraintes liees a l'utilisation des bas-fonds pour la production laitiere dans un systeme d'association agriculture - elevage, ont ete faites aupres des chefs de groupes de 71 villages ou villes et de plus de 630 chefs de menages au Nigeria, en Cote d'Ivoire et au Mali. ). Les villages ou villes enquetes sont situes pour la plupart (89 - 95 %) a moins de 10 km des routes principales et a moins de 20 km des centres urbains (55 - 90 %), sauf au Mali (25 %). Au Nigeria, 38 et 88 % des villages ou villes ont une taille de populations superieure a 5000 ; alors que peu de villages ou villes ont cette taille au Mali (22 %) et en Cote d'Ivoire (5,3 %). L'innondation des bas-fonds a lieu presque tous les ans avec des periodes allant de juin a decembre ou janvier, selon le pays. Les informations fournies par les chefs de menage confirment celles des chefs de groupes. Ainsi, les fermiers reconnaissent le role benefique des bas-fonds dans l'accroissement de la production vegetale et animale, du revenu, et de la sante des enfants. Ils sont aussi conscients des contraintes liees a leur utilisation, a savoir, le manque d'aliment pour le betail, les maladies respiratoires, la trypanosomiase, les limites de production des races d'animaux et l'absence de technologies de production appropriees. L'utilisation des bas-fonds et de leurs ressources varie entre les trois pays et a l'interieur d'un meme pays. Cependant les resultats ont montre la presence de cheptel dans les bas-fonds et l'existence d'activites croissantes de production laitiere a but commercial. Ceci montre les potentialites des bas-fonds en production laitiere. Keywords : Inland-valley, crop production, cattle, dairy, West Africa. Agronomie Africaine Vol. 18 (2) 2006: pp. 105-116
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