Data/hora: 26/07/2024 22:09:19

Provedor de dados: 	Acta Scientiarum: Animal Sciences	
País: 	Brazil	
Título: 	Tilapia by-product hydrolysate powder in diets for Nile tilapia larvae	
Autores: 	Sary, Cesar; Paris, Leandro Daniel de; Bernardi, Daniela Miotto; Lewandowiski, Vanessa; Signor, Altevir; Boscolo, Wilson Rogério.	
Data: 	2017-02-07	
Ano: 	2017	
Palavras-chave: 	Digestibility; Fish nutrition; Performance.	
Resumo: 	This study aimed to evaluate the digestibility of tilapia by-product protein hydrolysate powder (TBHP) from tilapia filleting by-product, and its inclusion in diets for Nile tilapia larvae. In order to determine the apparent digestibility coefficients, two diets were formulated, the reference diet and the test diet (20% of TBHP) and, to evaluate the inclusion, six diets were formulated, which were with 0.0, 2.0; 4.0; 6.0, and 8.0% of TBHP. The apparent digestibility coefficients of crude protein and gross energy were 89.5 and 98.3%, respectively. At levels above 4.0% of inclusion of TBHP, the weight, final length and weight gain were impaired, however, survival rate was higher (p &lt; 0.05). The TBHP can be used in diets for tilapia due to the high digestibility coefficients for crude protein and gross energy. The inclusion of up to 4.0% of TBHP does not affect the reproductive performance and survival rate of Nile tilapia larvae.  	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/32805

10.4025/actascianimsci.v39i1.32805	
Editor: 	Editora da Universidade Estadual de Maringá	
Relação: 	http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/32805/pdf	
Formato: 	application/pdf	
Fonte: 	Acta Scientiarum. Animal Sciences; v. 39, n. 1 (2017); 1-6

Acta Scientiarum. Animal Sciences; v. 39, n. 1 (2017); 1-6

1807-8672

1806-2636	
Fonte: 	Direitos autorais 2017 Acta Scientiarum. Animal Sciences