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1.
West Indian veterinary journal ; 5(2): 21-23, December 2005. tab, ilus
Artigo em Inglês | MedCarib | ID: med-17834

RESUMO

Ostrich hens reach sexual maturity at approximately 2.5 years, remaining fertile for about 40 years. Each hen commonly lays about 50 eggs a season. Selective breeding, good breeder nutrition, hygiene and correct incubator settings are important for good productivity (1). Unbalanced nutrition may result in mutifaceted nutrient deficiencies in embryo, including yolk sac pathology (2) and leg abnormalities (3)


Assuntos
Animais , Struthioniformes , Estruturas Embrionárias , Saco Vitelino , Struthioniformes
2.
West Indian veterinary journal ; 5(2): 21-23, December 2005. tab, ilus
Artigo em Inglês | MedCarib | ID: med-18162

RESUMO

Ostrich hens reach sexual maturity at approximately 2.5 years, remaining fertile for about 40 years. Each hen commonly lays about 50 eggs a season. Selective breeding, good breeder nutrition, hygiene and correct incubator settings are important for good productivity (1). Unbalanced nutrition may result in mutifaceted nutrient deficiencies in embryo, including yolk sac pathology (2) and leg abnormalities (3)


Assuntos
Animais , Struthioniformes , Estruturas Embrionárias , Saco Vitelino , Struthioniformes
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