Serological study of Avian encephalomyelitis in laying hens and economic impact of vaccination in Algeria.
N Hammami, A Boukais, K Rahal - 2017 - cabidigitallibrary.org
This study was conducted to determine the presence of Avian encephalomyelitis (AE) virus
in Algerian laying farms from different regions of the country and analyse the economic …
in Algerian laying farms from different regions of the country and analyse the economic …