Effect of breeder age on eggshell thickness, surface temperature, hatchability and chick weigh
Two experiments were carried out to study the effect of breeder age on incubation parameters (hatchability, eggshell thickness, egg surface temperature and chick weight). In Exp. 1, fertile eggs (30- and 60-wk-old breeders) were incubated at three different temperatures (36.8, 37.8 and 38.8 ºC). Egg...
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| Autors principals: | , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Fundação de Apoio à Ciência e Tecnologia Animal
2012-03-01
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| Col·lecció: | Brazilian Journal of Poultry Science |
| Matèries: | |
| Accés en línia: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2012000100002 |
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