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Registro Completo |
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Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
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Data corrente: |
09/11/2012 |
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Data da última atualização: |
09/11/2012 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, T. S. C.; MORO, G. V.; SILVA, T. B. A.; DAIRIKI, J. K.; CYRINO, J. E. P. |
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Afiliação: |
T. S. C. SILVA, ESALQ; GIOVANNI VITTI MORO, CNPASA; T. B. A. SILVA, ESALQ; JONY KOJI DAIRIKI, CPAA; J. E. P. CYRINO, ESALQ. |
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Título: |
Digestibility of feed ingredients for the striped surubim Pseudoplatystoma reticulatum. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Aquaculture Nutrition, Oxford, 2012. |
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Páginas: |
p. 1-8. |
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DOI: |
doi: 10.1111/anu.12000 |
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Idioma: |
Inglês |
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Conteúdo: |
Knowledge on apparent digestibility coefficients (ADC) is necessary to maximize the feed efficiency, thus lessening dietary nutrient and energy losses. This study tasks the determination of apparent digestibility of selected feedstuff to striped surubim Pseudoplatystoma reticulatum, a carnivorous, South American catfish of economic importance for fisheries and fish culture alike. Juvenile striped surubim (82.4 ± 17.7 g and 23.0 ± 1.6 cm) was distributed in 21 cylindrical, plastic cages (80 L), housed in seven 1000 L feeding tanks under constant water flow and aeration and conditioned to a two daily meals (20h00m and 22h00m) feeding regimen on a practical, reference diet (RD) (460.0 g kg -1 crude protein (CP); 19.23 kJ g -1 gross energy (GE)]. Test diets were obtained by adding of 1 g kg -1 chromium III oxide and 300 g kg -1 of one the following feedstuffs: fish meal (FM), meat and bone meal (MBM), poultry by-product meal, feather meal, blood meal, soybean meal, wheat bran, corn and corn gluten meal to the RD. After the last daily meal, fish were transferred to cylindrical, conical-bottomed aquaria (200 L) under aeration and continuous water exchange, coupled to refrigerated plastic bottles for faeces collection by sedimentation. Best ADC of protein (99.36%) and energy (86.25%) were recorded for poultry by-product meal and MBM, respectively, which are thus deemed ideal surrogate feedstuffs to FM in the formulation and processing of diets for striped surubim. |
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Palavras-Chave: |
Alternative sources; Apparent digestible; Chromic III oxide. |
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Thesagro: |
Digestibilidade; Peixe de água doce; Surubim. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/69893/1/anu12000.pdf
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Marc: |
LEADER 02245naa a2200265 a 4500
001 1939416
005 2012-11-09
008 2012 bl uuuu u00u1 u #d
024 7 $adoi: 10.1111/anu.12000$2DOI
100 1 $aSILVA, T. S. C.
245 $aDigestibility of feed ingredients for the striped surubim Pseudoplatystoma reticulatum.$h[electronic resource]
260 $c2012
300 $ap. 1-8.
520 $aKnowledge on apparent digestibility coefficients (ADC) is necessary to maximize the feed efficiency, thus lessening dietary nutrient and energy losses. This study tasks the determination of apparent digestibility of selected feedstuff to striped surubim Pseudoplatystoma reticulatum, a carnivorous, South American catfish of economic importance for fisheries and fish culture alike. Juvenile striped surubim (82.4 ± 17.7 g and 23.0 ± 1.6 cm) was distributed in 21 cylindrical, plastic cages (80 L), housed in seven 1000 L feeding tanks under constant water flow and aeration and conditioned to a two daily meals (20h00m and 22h00m) feeding regimen on a practical, reference diet (RD) (460.0 g kg -1 crude protein (CP); 19.23 kJ g -1 gross energy (GE)]. Test diets were obtained by adding of 1 g kg -1 chromium III oxide and 300 g kg -1 of one the following feedstuffs: fish meal (FM), meat and bone meal (MBM), poultry by-product meal, feather meal, blood meal, soybean meal, wheat bran, corn and corn gluten meal to the RD. After the last daily meal, fish were transferred to cylindrical, conical-bottomed aquaria (200 L) under aeration and continuous water exchange, coupled to refrigerated plastic bottles for faeces collection by sedimentation. Best ADC of protein (99.36%) and energy (86.25%) were recorded for poultry by-product meal and MBM, respectively, which are thus deemed ideal surrogate feedstuffs to FM in the formulation and processing of diets for striped surubim.
650 $aDigestibilidade
650 $aPeixe de água doce
650 $aSurubim
653 $aAlternative sources
653 $aApparent digestible
653 $aChromic III oxide
700 1 $aMORO, G. V.
700 1 $aSILVA, T. B. A.
700 1 $aDAIRIKI, J. K.
700 1 $aCYRINO, J. E. P.
773 $tAquaculture Nutrition, Oxford, 2012.
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Registro original: |
Embrapa Pesca e Aquicultura (CNPASA) |
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| Registros recuperados : 1.323 | |
| 122. |  | LEMOS, L. B.; OLIVEIRA, R. S. de; PALOMINO, E. C.; SILVA, T. R. B. da. Características agronômicas e tecnológicas de genótipos de feijão do grupo comercial Carioca. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 39, n. 4, p. 319-326, abr. 2004 Título em inglês: Agronomic and technologic characteristics of common bean genotypes from Carioca commercial group.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 124. | | FIGUEIREDO, M. A. de; PIO, R.; SILVA, T. C.; SILVA, K. N. Características florais e carpométricas e germinação in vitro de grãos de pólen de cultivares de amoreira-preta. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 7, p. 731-740, jul. 2013. Título em inglês: Floral and fruit characteristics of blackberry cultivars, and in vitro germination of their pollen grains.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 133. | | SILVA, T. J.; SMIDERLE, O. J.; SOUZA, A. G.; CÁSSIA, A.; PEDROZO, C. A. Morfometria de sementes de Castanha-do-Brasil (Bertholletia Excelsa H.B.K.). Informativo ABRATES, Curitiba, v. 23, n. 2, set. 2015. Número especial. Resumo apresentado no XIX Congresso Brasileiro de Sementes, Foz do Iguaçu, 2015.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Roraima. |
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| 134. | | SILVA, T. T. da; DRUMOND, M. A.; BAKKER, I. A; SILVA, S. M. da. Performance econômica e ambiental de agricultura agroflorestal e convencional no município de Nova Olinda-CE. Revista Verde de Agroecologia e Desenvolvimento Sustentável, Pombal, v. 10, n. 5, p. 85-91, dez., 2015. Edição especial.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
| Biblioteca(s): Embrapa Semiárido. |
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| 136. | | SILVA, T. W. R. da; SANTOS, A. F. dos; AUER, C. G.; TESSMANN, D. J. Métodos de detecção, transmissão e patogenicidade de Fusarium spp. em sementes de Pinus taeda. Ciência Florestal, Santa Maria, v. 27, n. 1, p. 73-84, jan./mar. 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Florestas. |
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| Registros recuperados : 1.323 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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