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http://acervodigital.unesp.br/handle/11449/14057
- Title:
- Digestibilidade aparente do triticale para a tilápia-do-nilo
- Digestibility of triticale by nile tilapia
- Agência Paulista de Tecnologia dos Agronegócios (APTA)
- Centro Avançado de Pesquisa Tecnológica do Agronegócio do Pescado Continental
- Universidade Federal de Goiás (UFG)
- Universidade Estadual Paulista (UNESP)
- 0046-9939
- Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
- This work aimed to determine the dry matter (DM), crude protein (CP), gross energy (GE) and essential aminoacid (EAA) digestibility coefficient of triticale by Nile tilapia. Fish with 112.00 ± 22.00g average weight were used to digestibility test. Reference diet was formulated with purified ingredients and triticale replaced 30% of this diet. Chromic oxide was used as an external inert marker to determine the digestibility coefficients. The apparent digestibility coefficients (ADC) of triticale were (%): 70.98; 87.33 ± 1.64; 72.87 ± 0.35; DM, CP and GE, respectively; alanine 80.45; arginine 94.88; aspartic acid 84.59; glycine 83.82; isoleucine 84.08; leucine 89.43; lysine 83.70; cysteine 99.87; methionine 76.38; phenylalanine 91.04; tyrosine 78.61; threonine 76.83; tryptophan 87.10; proline 97.64; valine 88.05; histidine 93.52; serine 87.76. Results demonstrated good quality of triticale nutrients to Nile tilapia feeds.
- This work aimed to determine the dry matter (DM), crude protein (CP), gross energy (GE) and essential aminoacid (EAA) digestibility coefficient of triticale by Nile tilapia. Fish with 112.00 +/- 22.00g average weight were used to digestibility test. Reference diet was formulated with purified ingredients and triticale replaced 30% of this diet. Chromic oxide was used as an external inert marker to determine the digestibility coefficients. The apparent digestibility coefficients (ADC) of triticale were (%): 70.98; 87.33 +/- 1.64; 72.87 +/- 0.35; DM, CP and GE, respectively; alanine 80.45; arginine 94.88; aspartic acid 84.59; glycine 83.82; isoleucine 84.08; leucine 89.43; lysine 83.70; cysteine 99.87; methionine 76.38; phenylalanine 91.04; tyrosine 78.61; threonine 76.83; tryptophan 87.10; proline 97.64; valine 88.05; histidine 93.52; serine 87.76. Results demonstrated good quality of triticale nutrients to Nile tilapia feeds.
- 1-Jan-2010
- Boletim do Instituto de Pesca. São Paulo: Instituto de Pesca, v. 36, n. 1, p. 39-44, 2010.
- 39-44
- Instituto de Pesca
- Nutrição
- Psicultura
- Triticum turgisecale
- Oreochromis niloticus
- Fishes
- Fish culture
- Triticum turgisecale
- Oreochromis niloticus
- ftp://ftp.sp.gov.br/ftppesca/36_1_39-44.pdf
- Acesso aberto
- outro
- http://repositorio.unesp.br/handle/11449/14057
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