Risk of Incidence of Hock Burn and Pododermatitis in Broilers Reared under Commercial Conditions
| Autor: | Jacob, FG, Baracho, MS, Nääs, IA, Lima, NSD, Salgado, DD, Souza, R |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Brazilian Journal of Poultry Science v.18 n.3 2016 Brazilian Journal of Poultry Science Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA) instacron:FACTA Revista Brasileira de Ciência Avícola, Volume: 18, Issue: 3, Pages: 357-362, Published: SEP 2016 |
| Popis: | The most common lesions observed in commercial broiler farms are hock burns and pododermatitis, defined as necrotic lesions on the plantar surface of the footpads and in the hock of growing broilers, causing pain and compromising broiler welfare. The present study aimed at identifying the risks of hock burns and pododermatitis in broilers reared under commercial conditions on new or reused litter. Twenty-four 40-d-old broilers reared in two houses in a commercial broiler farm. The plantar surface of the footpads and the hocks of broiler were recorded using infrared thermal images. The incidence of hock burns in broilers reared on new litter was 0.72 times lower than those on reused litter. Broilers reared on new litter presented lower risk (0.75, RR |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|