Duck production in Nigeria: flock characteristics, management and mortality

摘要

Duck is one of the indigenous poultry species in Nigeria and its production is at the rudimentary stage. The present study was conducted to investigate flock characteristics, management practices and mortality in ducks in Nigeria. Data were collected through questionnaires distributed to 400 duck farmers in Oyo, Osun, Lagos and Niger states. Primary data collected were analysed with descriptive statistics using range and percentage. Results indicated that the predominant (40.50%) flock size range was 1-10. The prevalent breed (82.50%) and management system (86.75%) respectively, was local (Muscovy) duck and extensive. Majority of respondents provided night shelter/housing (74%) and feed (94%) for ducks. Fermented grain residue was the most (58%) common feed provided for ducks. Irrespective of age and sex of ducks; diseases (30.25%), automobiles (18.50%) and erosion (11%) were the principal factors decimating duck population in the study area. Relationship between mortality and sex revealed that incidence of mortality was higher and was about two- fold in female compared to male (28 vs. 13%). Besides, among different age groups of ducks, ducklings were identified by majority (58%) of respondents as the most susceptible to mortality. Improved management system encompassing good nutrition, routine veterinary care and good housing would go a long way in improving general performance and stemming duck mortality in the study area.