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pro vyhledávání: '"Laura Candelotto"'
Publikováno v:
Poultry Science, Vol 103, Iss 3, Pp 103434- (2024)
ABSTRACT: Chicken combs carry important information about the individual, especially the size has been related to sexual reproduction, health, and social signaling. Comb size is usually estimated by weighing removed combs or by calculating the produc
Externí odkaz:
https://doaj.org/article/d8a8fadb57df4a0f9beb7617ef8d47d1
Autor:
Teun van de Braak, Ariane Stratmann, Michael J. Toscano, Sabine G. Gebhardt-Henrich, Christina Rufener, Laura Candelotto
Publikováno v:
Poultry Science. 96:3517-3528
Keel bone fractures are a well-known welfare problem in modern commercial laying hen systems. The present study sought to identify genetic variation in relation to keel bone fracture susceptibility of 4 distinct crossbred and one pure line, and by ex