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Effect of broiler chicken age on ileal digestibility of corn germ meal - doi: 10.4025/actascianimsci.v34i2.11812
Provedor de dados: 2
Autores: Lima, Michele Bernardino; Universidade Federal Rural de Pernambuco; Rabello, Carlos Bôa-Viagem; Universidade Federal Rural de Pernambuco; Silva, Edney Pereira da; Universidade Estadual Paulista - Campus Jaboticabal; Lima, Rodrigo Barbosa; Universidade Federal da Paraíba; Arruda, Emmanuele Maria Florêncio de; Universidade Federal Rural de Pernambuco; Albino, Luiz Fernando Teixeira; Universidade Federal de Viçosa.
The objective of this research study was to evaluate the effect of age on the apparent ileal digestibility coefficient of nutrients, gross energy and digestible energy of corn germ meal for broilers. Four digestibility trials were conducted using 280 broilers (Cobb 500) distributed in a completely randomized design with two treatments and five replications, repeated at four ages (10, 20, 30 and 40 days). The number of birds used in the tests was 10, 8, 6 and 4 birds per experimental unit at the different ages. The results were analyzed considering as dependent variable the apparent ileal digestibility of dry matter, crude protein, ether extract and gross energy, digestible dry matter, digestible crude protein, lipid and digestible energy; and ages (10, 20,...
Palavras-chave: 5.04.03.02-8 corn coproducts; Digestible energy; Fat; Ileum; Partial collection.
Ano: 2012
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/11812