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 | Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
10/11/2020 |
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Data da última atualização: |
10/11/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BRITO, C. O.; RIBEIRO JUNIOR, V.; DEL VESCO, A. P.; TAVERNARI, F. de C.; CALDERANO, A. A.; SILVA, M. C.; MACIEL, J. T. de L.; AZEVEDO, M. S. P. de. |
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Afiliação: |
CLAUDSON OLIVEIRA BRITO, UFS; VALDIR RIBEIRO JUNIOR, UFS; ANA PAULA DEL VESCO, UFS; FERNANDO DE CASTRO TAVERNARI, CNPSA; ARELE ARLINDO CALDERANO, UFV; CAMILLA MENDONÇA SILVA, UFS; JANAÍNA THAINARA DE LIMA MACIEL, UFS; MARISE STELA PAEZ DE AZEVEDO, UFS. |
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Título: |
Metabolizable energy and nutrient digestibility of shrimp waste meal obtained from extractive fishing for broilers. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Animal Feed Science and Technology, v. 263, article 114704, 2020. |
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DOI: |
https://doi.org/10.1016/j.anifeedsci.2020.114467 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The energy values and nutrient digestibility of shrimp waste meal (SWM), obtained from extractive fishing, were determined in 2 experiments with broiler chickens. In experiment 1, 180 broiler chickens were randomly distributed into 5 treatments of 6 replicates with 6 birds each. The corn-soybean meal basal diet (BD) and 4 test diets consisted of inclusion of 50, 100, 150 or 200 g/kg SWM were evaluated. In experiment 2, 240 birds were randomly distributed into 4 treatments (0, 50, 100, or 150 g/kg SWM) of 10 replicates with 6 birds each. Non-inclusion of SWM (0 g/kg) was consisted of a protein-free diet. The metabolizable energy (ME) and nitrogencorrected metabolizable energy (MEn) of the test ingredient (SWM) were determined by the regression method. Dry matter (DM), crude protein (CP), ether extract (EE) and ash were 890, 326, 39, and 411 g/kg, respectively and the respective gross energy (GE) was 9.98 MJ/kg. The inclusion of SWM to the BD, linearly decreased (P < 0.05) dry matter intake, the digestibility of DM, Ca, and P, and the energy digestibility; however, nitrogen and sodium retention increased. Regressions of SWM-associated ME or MEn intake in Mj against SWM intake were: ME=0.1858+6.524x, r2=0.98; MEn=0.1290+5.467x, r2=0.91. The data indicated the respective ME, MEn values (MJ/kg of DM) of SWM were 6.524 and 5.467. The level of 100 g/kg provided the highest digestibility of crude protein and of the amino acids threonine and serine, besides energy availability on a DM basis. Shrimp waste meal obtained from extractive fishing showed nutritional characteristics that enable its use in the feeding of broilers. MenosAbstract: The energy values and nutrient digestibility of shrimp waste meal (SWM), obtained from extractive fishing, were determined in 2 experiments with broiler chickens. In experiment 1, 180 broiler chickens were randomly distributed into 5 treatments of 6 replicates with 6 birds each. The corn-soybean meal basal diet (BD) and 4 test diets consisted of inclusion of 50, 100, 150 or 200 g/kg SWM were evaluated. In experiment 2, 240 birds were randomly distributed into 4 treatments (0, 50, 100, or 150 g/kg SWM) of 10 replicates with 6 birds each. Non-inclusion of SWM (0 g/kg) was consisted of a protein-free diet. The metabolizable energy (ME) and nitrogencorrected metabolizable energy (MEn) of the test ingredient (SWM) were determined by the regression method. Dry matter (DM), crude protein (CP), ether extract (EE) and ash were 890, 326, 39, and 411 g/kg, respectively and the respective gross energy (GE) was 9.98 MJ/kg. The inclusion of SWM to the BD, linearly decreased (P < 0.05) dry matter intake, the digestibility of DM, Ca, and P, and the energy digestibility; however, nitrogen and sodium retention increased. Regressions of SWM-associated ME or MEn intake in Mj against SWM intake were: ME=0.1858+6.524x, r2=0.98; MEn=0.1290+5.467x, r2=0.91. The data indicated the respective ME, MEn values (MJ/kg of DM) of SWM were 6.524 and 5.467. The level of 100 g/kg provided the highest digestibility of crude protein and of the amino acids threonine and serine, besides energy availabil... Mostrar Tudo |
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Palavras-Chave: |
Cultivo de camarão; Energia metabolizável; Extractive fishing; Farinha de resíduo de camarão; Ileal digestibility; Pesca extrativista; Shrimp farming. |
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Thesagro: |
Aminoácido; Digestibilidade; Frango de Corte; Nutrição Animal. |
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Thesaurus Nal: |
Amino acids; Animal nutrition; Broiler chickens; Digestibility. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02898naa a2200397 a 4500
001 2126447
005 2020-11-10
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.anifeedsci.2020.114467$2DOI
100 1 $aBRITO, C. O.
245 $aMetabolizable energy and nutrient digestibility of shrimp waste meal obtained from extractive fishing for broilers.$h[electronic resource]
260 $c2020
520 $aAbstract: The energy values and nutrient digestibility of shrimp waste meal (SWM), obtained from extractive fishing, were determined in 2 experiments with broiler chickens. In experiment 1, 180 broiler chickens were randomly distributed into 5 treatments of 6 replicates with 6 birds each. The corn-soybean meal basal diet (BD) and 4 test diets consisted of inclusion of 50, 100, 150 or 200 g/kg SWM were evaluated. In experiment 2, 240 birds were randomly distributed into 4 treatments (0, 50, 100, or 150 g/kg SWM) of 10 replicates with 6 birds each. Non-inclusion of SWM (0 g/kg) was consisted of a protein-free diet. The metabolizable energy (ME) and nitrogencorrected metabolizable energy (MEn) of the test ingredient (SWM) were determined by the regression method. Dry matter (DM), crude protein (CP), ether extract (EE) and ash were 890, 326, 39, and 411 g/kg, respectively and the respective gross energy (GE) was 9.98 MJ/kg. The inclusion of SWM to the BD, linearly decreased (P < 0.05) dry matter intake, the digestibility of DM, Ca, and P, and the energy digestibility; however, nitrogen and sodium retention increased. Regressions of SWM-associated ME or MEn intake in Mj against SWM intake were: ME=0.1858+6.524x, r2=0.98; MEn=0.1290+5.467x, r2=0.91. The data indicated the respective ME, MEn values (MJ/kg of DM) of SWM were 6.524 and 5.467. The level of 100 g/kg provided the highest digestibility of crude protein and of the amino acids threonine and serine, besides energy availability on a DM basis. Shrimp waste meal obtained from extractive fishing showed nutritional characteristics that enable its use in the feeding of broilers.
650 $aAmino acids
650 $aAnimal nutrition
650 $aBroiler chickens
650 $aDigestibility
650 $aAminoácido
650 $aDigestibilidade
650 $aFrango de Corte
650 $aNutrição Animal
653 $aCultivo de camarão
653 $aEnergia metabolizável
653 $aExtractive fishing
653 $aFarinha de resíduo de camarão
653 $aIleal digestibility
653 $aPesca extrativista
653 $aShrimp farming
700 1 $aRIBEIRO JUNIOR, V.
700 1 $aDEL VESCO, A. P.
700 1 $aTAVERNARI, F. de C.
700 1 $aCALDERANO, A. A.
700 1 $aSILVA, M. C.
700 1 $aMACIEL, J. T. de L.
700 1 $aAZEVEDO, M. S. P. de
773 $tAnimal Feed Science and Technology$gv. 263, article 114704, 2020.
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Embrapa Suínos e Aves (CNPSA) |
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