机译:Prevalence of Mycoplasma synoviae and Its Impact on Productivity in Commercial Poultry Farms in Quebec, Canada
Equipe Quebecoise Controle Malad Avicoles;
Univ Guelph;
Minist Agr Pecheries & Alimentat QuebecUniv Montreal;
Mycoplasma synoviae; MS type; vlhA; prevalence; broilers; egg layers; turkeys; pullets; breeders; Quebec; EPIDEMIOLOGIC-SURVEY; GALLISEPTICUM; PCR; INFECTION; DISEASES;