| Revista: | Anais da Academia Brasileira de Ciencias |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000420624 |
| ISSN: | 0001-3765 |
| Autores: | Bicudo, Alvaro J.A1 Araujo, Thiago A.T2 Braga, Luis G.T3 Tonini, William C.T4 Hisano, Hamilton5 |
| Instituciones: | 1Universidade Federal do Parana, Departamento de Zootecnia, Palotina, Parana. Brasil 2Universidade Federal Rural de Pernambuco, Unidade Academica de Garanhuns, Garanhuns, Pernambuco. Brasil 3Universidade Estadual de Santa Cruz, Departamento de Ciencias Agrarias e Ambientais, Ilheus, Bahia. Brasil 4Universidade do Estado da Bahia, Departamento de Ciencias Humanas e Tecnologias, Xique-Xique, Bahia. Brasil 5Empresa Brasileira de Pesquisa Agropecuaria, Meio Ambiente, Jaguariuna, Sao Paulo. Brasil |
| Año: | 2018 |
| Periodo: | Mar |
| Volumen: | 90 |
| Número: | 1 |
| Paginación: | 471-478 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Analítico, descriptivo |
| Resumen en inglés | The apparent digestibility coefficients (ADC’s) of dry matter (DM), crude protein (CP), and gross energy (GE) of conventional feedstuffs (cottonseed meal-CSM, soybean meal-SBM, wheat bran-WHB, corn-COR) and regional alternative feedstuffs (common bean residue meal-CBR, mesquite meal-MES, pasta by-product meal-PBM) were determined for hybrid juvenile tambacu Colossoma macropomum × Piaractus mesopotamicus. The apparent DM and GE digestibility of feedstuffs decreased (p<0.05) as fiber content of the ingredients increased. No differences (p>0.05) were found among ADC’s of PBM and COR. The lowest CP ADC among energy sources was observed in MES; the lowest CP ADC among plant protein sources was observed in CBR. Information about the ADC’s of conventional and alternative feedstuffs for tambacu is essential to formulate low-cost diets and can contribute to regional development |
| Disciplinas: | Medicina veterinaria y zootecnia |
| Palabras clave: | Peces, Nutrición animal, Cultivo de peces, Alimentos alternativos, Digestibilidad, Valor nutritivo, Juveniles, Híbridos, Piaractus mesopotamicus x Colossoma macropomum |
| Keyword: | Fish, Animal nutrition, Fish culture, Alternative feedstuff, Digestibility, Nutritional value, Juveniles, Hybrids, Piaractus mesopotamicus x Colossoma macropomum |
| Texto completo: | Texto completo (Ver HTML) |
