The incidences of leg and foot abnormalities in Wrolstad White turkeys.
The leg and foot abnormalities of a flock of 911 Wrolstad White turkeys were described and were analyzed statistically to determine the relationship of the incidences of leg and foot abnormalities to sex and body weight of the turkeys. Body weight and a visual observation of the condition of legs and feet of each turkey were recorded at the age of nearly 12 weeks. The sex of each turkey had been recorded at one day of age. Based on chi-square contingency tables, the incidence of the leg and foot abnormalities was related to sex. The male turkeys were far more likely to experience leg and foot abnormalities than were the females. The incidence rate of severe leg and foot abnormalities was 16.1% for the males and 4.8% for females. The incidence of leg and foot abnormalities was not related to weight per se. The light turkeys of either sex were just as likely as the heavy turkeys of the same sex to have leg and foot abnormalities.
D000818:Animals; D001835:Body Weight; D001848:Bone Diseases, Developmental / Q000453:epidemiology / Q000662:veterinary*; D005531:Foot Deformities, Acquired / Q000453:epidemiology / Q000662:veterinary*; D006614:Hindlimb; D008297:Male; D011201:Poultry Diseases / Q000453:epidemiology*; D012737:Sex Factors; D014422:Turkeys