Níveis de cloreto de sódio em rações para frangos de corte
Carregando...
Arquivos
Data
1998-10-01
Autores
Borges, S. A.
Ariki, J.
Jeronimo, R.
Martins, Cyntia Ludovico [UNESP]
Moraes, VMB
Título da Revista
ISSN da Revista
Título de Volume
Editor
Arquivo Brasileiro Medicina Veterinaria Zootecnia
Resumo
A trial was carried out using 1,000 day-old chicks to evaluate levels of NaCl (0.30, 0.45, 0.60, 0.75 and 0.90%) in diets. Water and feeding with 20.1 and 18.2% CP, 2, 900 and 2,950 kcal/kg ME respectively for initial and finishing phases were offered ad libitum. High levels of NaCl (0.60, 0.75 and 0.90%) increased the water intake and water:feed ratio during the first 21 days (P<0.05). Whitin the period of 21-42 days only water intake increased (P<0.05). Body weight, feed and water intake, mortality were higher (P<0.05)for males. High levels of NaCl (0.60, 0.75 and 0.90%) increased (P<0.05) body weight, water intake, water:feed ratio and moist litter during the trial. The supplementation of high levels of NaCl increased performance, bur implied in higher litter moisture.
Descrição
Palavras-chave
poultry, sodium chloride
Como citar
Arquivo Brasileiro de Medicina Veterinaria e Zootecnia. Minas Gerais: Arquivo Brasileiro Medicina Veterinaria Zootecnia, v. 50, n. 5, p. 619-624, 1998.