Consulta: subjectFacets:"Gross energy"
Registros recuperados: 2
Data/hora: 13/06/2024 04:51:50

Cassava root scrapings for 22 to 42-day-old broilers in high-temperature environments
Provedor de dados: 96
Autores: Ferreira,Antônio Hosmylton Carvalho; Lopes,João Batista; Abreu,Márvio Lobão Teixeira de; Merval,Ramon Rêgo; Ribeiro,Mabell Nery; Silva,Francisco Eduardo Soares; Ramos,Lidiana de Siqueira Nunes; Andrade,Francisco Teixeira.
The objective of this study was to analyze the effect of whole cassava root scrapings at different levels in diets for broilers in the period of 22 to 42 days of age in high-temperature environments on performance, as well as to evaluate the metabolizability of dry matter (DM), crude protein (CP) and gross energy (GE) and nitrogen balance. A total of 400 male Ross broilers were used for evaluation of performance and 80 birds of the same strain were used in the metabolism experiment. The design was of randomized block with five treatments and four replications. The experimental unit was represented by twenty birds on the performance evaluation and four birds were housed in metabolic cages for the metabolism evaluation. The treatments consisted of diets...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Alternative feed; Crude protein; Dry matter; Gross energy; Metabolizability; Performance.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000600018

Apparent nutrient digestibility and mineral availability of protein-rich ingredients in extruded diets for Nile tilapia
Provedor de dados: 96
Autores: Guimarães,Igo Gomes; Pezzato,Luiz Edivaldo; Barros,Margarida Maria; Fernandes,Rosângela do Nascimento.
Apparent digestibility coefficients (ADC) of gross energy and dry matter (DM) and mineral availability were evaluated for eight protein-rich ingredients (corn gluten meal, soybean meal, cottonseed meal at 280.0 and 380.0 g/kg, poultry by-product meal, meat meal, fish meal and feather meal) in compound diets for Nile tilapia. Chromic oxide was used as inert digestibility marker. Higher ADC values of DM and energy were, respectively, 0.862 and 0.881 for corn gluten meal, 0.811 and 0.888 for poultry by-product meal; 0.729 and 0.731 for feather meal; 0.666 and 0.754 for fish meal; 0.578 and 0.642 for soybean meal; 0.476 and 0.652 for meat meal at 450.0 g/kg; 0.352 and 0.449 for cottonseed meal at 380 g/kg; and 0.251 and 0.324 for cottonseed meal at 280.0 g/kg....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Calcium; Feed evaluation; Gross energy; Nutritional value; Oreochromis niloticus; Phosphorus.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000800001