Heat-resistant bacterial phytase in broiler pelleted diets
Rev. bras. ciênc. avic
; 17(1): 45-48, jan.-mar. 2015. tab
Article
em En
| VETINDEX
| ID: biblio-1490134
Biblioteca responsável:
BR68.1
Localização: BR68.1
ABSTRACT
The objective of the study was to evaluate the effects of a heat-resistant bacterial phytase added to pelleted diets on mineral digestibility, live performance, carcass traits, and bone quality of broilers. Three treatments were evaluated Positive control; negative control, with 0.10 points reduction in calcium level and 0.15 points reduction in available phosphorus level; and negative control + phytase at 500 FTU/kg. Mineral digestibility and bone quality results demonstrated that the evaluated phytase resisted pelleting as it increased the utilization of the minerals present in the diet.
Palavras-chave
Texto completo:
1
Base de dados:
VETINDEX
Assunto principal:
Galinhas
/
Transtornos de Estresse por Calor
Limite:
Animals
Idioma:
En
Revista:
R. bras. Ci. avíc.
/
Rev. bras. ciênc. avic
Ano de publicação:
2015
Tipo de documento:
Article