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Pasteurella multocida in scavenging family chickens and ducks: carrier status, age susceptibility and transmission between species
(2008)
Pasteurella multocida causes fowl cholera, a highly contagious and severe disease in chickens and water fowls. The disease is not well described in less intensive production systems, including scavenging family poultry ...
Ducks in rural and semi-urban poultry production.
(2003)
Poultry are majority livestock in Kenya. At 71, 000, the duck population is a small but it contributes significantly to the smallholder economy in the semi-urban and some rural areas. They however, are sizable number among ...
Effect of Immunosuppression on Newcastle Disease Virus Persistence in Ducks with Different Immune Status
(2012)
This study was carried out to verify the possibility that ducks are sources of Newcastle disease (ND) virus infection for chickens in mixed flocks. Immunosuppressed (IS) and non immunosuppressed (NIS) birds, at three ...
Viral nucleoprotein localization and lesions of Newcastle disease in tissues of indigenous ducks
(2011-08)
Localization of Newcastle disease viral nucleoprotein and pathological lesions was valuated in tissues of 55 indigenous ducks (45 experimentally infected and 10 sentinel
ones). In addition, ten Newcastle disease infected ...