Article
Preliminary estimates of genetic parameters for bone geometry, strength, and metabolism traits and their relationship with walking ability in turkeys (Meleagris gallopavo).
Poultry science - 1 Aug 2026
Hernandez Rick O, Erasmus Marisa A, Griffith Nathan A, Ajibola Gideon S, Sutherland Hayley L, Kulbacki Stephanie, de Oliveira Leticia F, Vanderhout Ryley, de Vos Jani, Regmi Prafulla, Brito Luiz F
Abstract excerpt
Impaired walking ability is a persistent concern in commercial turkeys, affecting both animal welfare and productivity. Although bone geometry, strength, and metabolism contribute to overall walking ability, the genetic background of these traits remains poorly characterized. Therefore, the main objectives of this study were to estimate genomic-based variance components and genetic parameters for bone geometry,...
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