Collection ONF
Mastitis (Disease of the Udder)
194821 minFilm: Documentaire
Production: Evelyn Cherry
Produced by the National Film Board of Canada with the cooperation of the Ontario Veterinary College and the Ontario Agricultural College.
Mastitis costs Canadian milk producers thirty million dollars a year. The film is a study of the disease--causes, prevention, recognition and cure. Various forms and stages of infection are shown, as well as common practices that contribute to the spread of the disease. Practical tests and treatment, and the advantages of veterinary and clinical analysis and treament, are also stressed.
Autres versions
Catégories de sujets
- Animaux > Animaux de la fermeMédecine vétérinaire
- Agriculture > BétailBovin et VolailleVétérinaires
Générique
- producteur
- Evelyn Cherry