Zobrazeno 1 - 2
of 2
pro vyhledávání: '"B. C. Zecha"'
Publikováno v:
Avian diseases. 21(2)
A 5-year epidemiological study of naturally occurring salmonella infection 2 basic strains of turkeys and their environment was completed. Multiple generations of these turkeys, free from salmonella infection, were raised on a new commercial breeding
Publikováno v:
Avian Diseases. 21:141
A 5-year epidemiological study of naturally occurring salmonella infection 2 basic strains of turkeys and their environment was completed. Multiple generations of these turkeys, free from salmonella infection, were raised on a new commercial breeding