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| 4. |  | PIRES, D. C. M.; TRENTO, S. de M.; SILVA, H. F. de J.; PAULA, M. S. P. de; LUZ, J. M. Q.; SOUZA, A. V. de. Meios de cultivo e temperaturas na conservação in vitro de Hancornia speciosa Gomes. In: CONGRESSO BRASILEIRO DE FLORICULTURA E PLANTAS ORNAMENTAIS, 21.; CONGRESSO BRASILEIRO DE CULTURA DE TECIDOS DE PLANTA, 8., 2017, Dourados. O Encontro dos Biomas Cerrado e Mata Atlântica: a exuberância do Pantanal, Bonito. Dourados: SBFPO: ABCTP, 2017.| Biblioteca(s): Embrapa Semiárido. |
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| 5. | | PIRES, D. C. M.; TRENTO, S. de M.; OLIVEIRA, R. C. de; SOUZA, C. S. de; LUZ, J. M. Q.; SOUZA, A. V. de. Conservação in vitro por crescimento lento de Hancornia speciosa Gomes. In: CONGRESSO BRASILEIRO DE FLORICULTURA E PLANTAS ORNAMENTAIS, 21.; CONGRESSO BRASILEIRO DE CULTURA DE TECIDOS DE PLANTA, 8., 2017, Dourados. O Encontro dos Biomas Cerrado e Mata Atlântica: a exuberância do Pantanal, Bonito. Dourados: SBFPO: ABCTP, 2017.| Biblioteca(s): Embrapa Semiárido. |
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| 6. | | PIRES, D. C. M.; TRENTO, S. de M.; OLIVEIRA, R. C. de; ASMAR, S. A.; LUZ, J. M. Q.; SOUZA, A. V. de. Sacarose e ácido abscísico na conservação in vitro de mangabeira. In: CONGRESSO BRASILEIRO DE FLORICULTURA E PLANTAS ORNAMENTAIS, 21.; CONGRESSO BRASILEIRO DE CULTURA DE TECIDOS DE PLANTA, 8., 2017, Dourados. O Encontro dos Biomas Cerrado e Mata Atlântica: a exuberância do Pantanal, Bonito. Dourados: SBFPO: ABCTP, 2017.| Biblioteca(s): Embrapa Semiárido. |
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| 7. | | PIRES, D. C. M.; TRENTO, S. de M.; PAULA, M. S. P. de; ASMAR, S. A.; LUZ, J. M. Q.; SOUZA, A. V. de. In vitro conservation of mangaba native to Brazilian Cerrado. Plant Cell Culture & Micropropagation, v. 15, n. 2, p. 33-39, 2019.| Biblioteca(s): Embrapa Semiárido. |
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| 8. | | MARTINS, V. de C.; FRANCA, L. P.; FERREIRA, Y. da S.; PIRES, D. C.; CARDOSO, B. de S.; SANTIAGO, M. C. P. de A.; PACHECO, S.; SOUZA, M. da C.; RIGER, C. J.; GODOY, R. L. de O.; CARVALHO, M. G. de. Determination of the Phytochemical Composition and Antioxidant Potential of Eugenia copacabanensis and Myrciaria tenella Leaves (Myrtaceae) Using a Saccharomyces cerevisiae Model. Chemistry & Biodiversity, 18, e2100054. 2021. Early Access.| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
20/06/2022 |
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Data da última atualização: |
20/06/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
PIRES, D. C.; BEZERRA, G. A.; WATANABE, A. L.; BUGLIONE NETO, C. C.; BICUDO, A. J. de A.; HISANO, H. |
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Afiliação: |
DARA CRISTINA PIRES, UEMS; GABRIEL ARTUR BEZERRA, UEMS; ANDRÉ LUIZ WATANABE, Itaipu Binacional; CELSO CARLOS BUGLIONE NETO, Itaipu Binacional; ÁLVARO JOSÉ DE ALMEIDA BICUDO, UFPR; HAMILTON HISANO, CNPMA. |
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Título: |
Optimal dietary protein level for pacu Piaractus mesopotamicus juveniles reared in biofloc system. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Aquaculture, v. 556, article 738274, 2022. |
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ISSN: |
0044-8486 |
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DOI: |
https://doi.org/10.1016/j.aquaculture.2022.738274 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: This study evaluated the effects of dietary protein levels on growth performance, hematological and biochemical parameters, carcass and fillet yields, somatic indexes, and body chemical composition of pacu juveniles reared in a biofloc system over a 60-day period. Five isoenergetic (13.4 MJ kg−1 DE) experimental diets were formulated with increasing crude protein (CP) levels (194, 232, 278, 316, and 359 g kg-1). Three hundred fish weighing an average of 3.16 ± 0.3 g were randomly distributed in 20 experimental tanks (50 L) at the rate of 15 fish per replicate and fed experimental diets until apparent satiation four times a day. The experimental design was completely randomized with five treatments and four replicates. Weight gain (WG), thermal growth coefficient (TGC), protein productive value (PPV), and fillet yield (FY) showed quadratic effect (P < 0.05) as protein levels increased. Feed consumption (FC) and carcass yield (CY) showed a linear growth (P < 0.05), while protein efficiency ratio (PER) decreased linearly (P < 0.05) as protein levels increased. The hematological and biochemical parameters did not differ between treatments (P > 0.05), except for the hematocrit. However, blood parameters remained at normal range for this species. The optimal dietary protein level was estimated at 310 g kg-1 CP (about 268 g kg-1 DP) for the best growth of pacu juveniles reared in the biofloc system. |
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Palavras-Chave: |
Sistema biofloco. |
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Thesagro: |
Aquicultura; Nutrição Animal; Pacu; Proteína. |
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Thesaurus NAL: |
Aquaculture; Aquaculture systems; Biofloc technology; Dietary protein; Microbial proteins; Piaractus mesopotamicus. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
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024 7 $ahttps://doi.org/10.1016/j.aquaculture.2022.738274$2DOI
100 1 $aPIRES, D. C.
245 $aOptimal dietary protein level for pacu Piaractus mesopotamicus juveniles reared in biofloc system.$h[electronic resource]
260 $c2022
520 $aAbstract: This study evaluated the effects of dietary protein levels on growth performance, hematological and biochemical parameters, carcass and fillet yields, somatic indexes, and body chemical composition of pacu juveniles reared in a biofloc system over a 60-day period. Five isoenergetic (13.4 MJ kg−1 DE) experimental diets were formulated with increasing crude protein (CP) levels (194, 232, 278, 316, and 359 g kg-1). Three hundred fish weighing an average of 3.16 ± 0.3 g were randomly distributed in 20 experimental tanks (50 L) at the rate of 15 fish per replicate and fed experimental diets until apparent satiation four times a day. The experimental design was completely randomized with five treatments and four replicates. Weight gain (WG), thermal growth coefficient (TGC), protein productive value (PPV), and fillet yield (FY) showed quadratic effect (P < 0.05) as protein levels increased. Feed consumption (FC) and carcass yield (CY) showed a linear growth (P < 0.05), while protein efficiency ratio (PER) decreased linearly (P < 0.05) as protein levels increased. The hematological and biochemical parameters did not differ between treatments (P > 0.05), except for the hematocrit. However, blood parameters remained at normal range for this species. The optimal dietary protein level was estimated at 310 g kg-1 CP (about 268 g kg-1 DP) for the best growth of pacu juveniles reared in the biofloc system.
650 $aAquaculture
650 $aAquaculture systems
650 $aBiofloc technology
650 $aDietary protein
650 $aMicrobial proteins
650 $aPiaractus mesopotamicus
650 $aAquicultura
650 $aNutrição Animal
650 $aPacu
650 $aProteína
653 $aSistema biofloco
700 1 $aBEZERRA, G. A.
700 1 $aWATANABE, A. L.
700 1 $aBUGLIONE NETO, C. C.
700 1 $aBICUDO, A. J. de A.
700 1 $aHISANO, H.
773 $tAquaculture$gv. 556, article 738274, 2022.
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