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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
07/10/2019 |
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Data da última atualização: |
07/10/2019 |
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Autoria: |
TOSTA, G. A. M.; ALBINATI, R. C. B.; CARVALHO, G. G. P. de; CARVALHO, J. V. de; SOUZA FILHO, J. J. de; VASCONCELOS, F. R.; KUHNEN, V. V.; SANCHES, E. G. |
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Afiliação: |
Gitonilson Antonio Moreira Tosta, Universidade Federal da Bahia - UFBA/Escola de Medicina Veterinária e Zootecnia; Ricardo Castelo Branco Albinati, Universidade Federal da Bahia - UFBA/Escola de Medicina Veterinária e Zootecnia; Gleidson Giordano Pinto de Carvalho, Universidade Federal da Bahia - UFBA/Escola de Medicina Veterinária e Zootecnia; Jaciane Vergne de Carvalho, Universidade Federal da Bahia - UFBA/Escola de Medicina Veterinária e Zootecnia; José Jerônimo de Souza Filho, Bahia Pesca; Fabíola Rios Vasconcelos, Universidade Federal da Bahia - UFBA/Escola de Medicina Veterinária e Zootecnia; Vanessa Villanova Kuhnen, Instituto de Pesca; Eduardo Gomes Sanches, Agência Paulista de Tecnologia dos Agronegócios/Instituto de Pesca/Núcleo de Pesquisa e Desenvolvimento do Litoral Norte. |
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Título: |
Performance of cobia grown in brackish water and fed with different feeding rates. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, v. 54, e00696, 2019. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Desempenho de bijupirá criado em águas salobras e alimentado com diferentes níveis de arraçoamento. |
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Conteúdo: |
The objective of this work was to evaluate different feeding rates on the productive performance of cobia (Rachycentron canadum) grown in brackish waters. For the experiment, 1,600 juveniles were distributed in 16 enclosures installed in an estuarine pond. Four different feeding rates were evaluated: 1, 3, 5, and 7% live weight (LW) per day. The following performance parameters were assessed: survival, final biomass, specific growth rate, daily weight gain, apparent feed conversion, protein efficiency rate, lipid efficiency rate, and hepatosomatic index. Survival was greater than 80% at all feeding rates. The most efficient feed conversion rate was obtained with the feeding rate of 5% LW per day, which also resulted in better values for the hepatosomatic index. The rate of 5% LW per day provides a better productive performance for cobia in brackish waters. |
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Palavras-Chave: |
Feeding management; Índice hepatossomático; Manejo alimentar; Maricultura. |
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Thesagro: |
Carcinicultura. |
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Thesaurus Nal: |
Hepatosomatic index; Mariculture; Rachycentron canadum; Shrimp culture. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/202603/1/Performance-of-cobia-grown-in-brackish.pdf
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Marc: |
LEADER 01939naa a2200325 a 4500
001 2112814
005 2019-10-07
008 2019 bl uuuu u00u1 u #d
100 1 $aTOSTA, G. A. M.
245 $aPerformance of cobia grown in brackish water and fed with different feeding rates.$h[electronic resource]
260 $c2019
500 $aTítulo em português: Desempenho de bijupirá criado em águas salobras e alimentado com diferentes níveis de arraçoamento.
520 $aThe objective of this work was to evaluate different feeding rates on the productive performance of cobia (Rachycentron canadum) grown in brackish waters. For the experiment, 1,600 juveniles were distributed in 16 enclosures installed in an estuarine pond. Four different feeding rates were evaluated: 1, 3, 5, and 7% live weight (LW) per day. The following performance parameters were assessed: survival, final biomass, specific growth rate, daily weight gain, apparent feed conversion, protein efficiency rate, lipid efficiency rate, and hepatosomatic index. Survival was greater than 80% at all feeding rates. The most efficient feed conversion rate was obtained with the feeding rate of 5% LW per day, which also resulted in better values for the hepatosomatic index. The rate of 5% LW per day provides a better productive performance for cobia in brackish waters.
650 $aHepatosomatic index
650 $aMariculture
650 $aRachycentron canadum
650 $aShrimp culture
650 $aCarcinicultura
653 $aFeeding management
653 $aÍndice hepatossomático
653 $aManejo alimentar
653 $aMaricultura
700 1 $aALBINATI, R. C. B.
700 1 $aCARVALHO, G. G. P. de
700 1 $aCARVALHO, J. V. de
700 1 $aSOUZA FILHO, J. J. de
700 1 $aVASCONCELOS, F. R.
700 1 $aKUHNEN, V. V.
700 1 $aSANCHES, E. G.
773 $tPesquisa Agropecuária Brasileira$gv. 54, e00696, 2019.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
08/09/2015 |
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Data da última atualização: |
25/05/2017 |
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Autoria: |
NORNBERG, R.; SILVA, J. A. G. da; LUCHE, H. de S.; TESSMANN, E. W.; KAVALCO, S. A. F.; ZIMMER, C. M.; BARETTA, D.; MAIA, L. C. da; OLIVEIRA, A. C. de. |
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Afiliação: |
RAFAEL NORNBERG, UFPEL; JOSÉ ANTONIO GONZALEZ DA SILVA, Universidade Regional do Noroeste do Estado do rio Grande do Sul; HENRIQUE DE SOUZA LUCHE, UFPEL; ELISANE WEBER TESSMANN, UFPEL; SYDNEY ANTONIO FREHNER KAVALCO, UFPEL; CRISTIANO MATHIAS ZIMMER, UFPEL; DIEGO BARETTA, UFPEL; LUCIANO CARLOS DA MAIA, UFPEL; ANTONIO COSTA DE OLIVEIRA, UFPEL. |
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Título: |
Tolerance to preharvest sprouting and yield of wheat genotypes from different breeding programs. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 50, n. 8, p. 698-706, ago. 2015. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Tolerância à germinação na pré?colheita e produtividade de genótipos de trigo de diferentes programas de melhoramento. |
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Conteúdo: |
The objective of this work was to characterize the performance of elite wheat genotypes from different Brazilian breeding programs for traits associated with grain yield and preharvest sprouting. The study was conducted in 2010 and 2011 in the municipality of Capão do Leão, in the state of Rio Grande do Sul, Brazil, in a randomized complete block design with three replicates. Thirty?three wheat genotypes were evaluated for traits related to preharvest sprouting and grain yield. The estimate of genetic distance was used to predict potential combinations for selection of plants with high grain yield and tolerance to preharvest sprouting. The combined analysis of sprouted grains and falling number shows that the TBIO Alvorada, TBIO Mestre, Frontana, Fundacep Raízes, Fundacep Cristalino, and BRSGuamirim genotypes are tolerant to preharvest sprouting. Combinations of TBIO Alvorada and TBIO Mestre with Fundacep Cristalino show high potential for recovering superior genotypes for high grain yield and tolerance to preharvest sprouting |
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Palavras-Chave: |
Ear sprouting; Parental selection. |
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Thesagro: |
Triticum Aestivum. |
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Thesaurus NAL: |
Falling number; Genetic variation. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/129165/1/Tolerance-to-preharvest.pdf
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Marc: |
LEADER 02034naa a2200289 a 4500
001 2023449
005 2017-05-25
008 2015 bl uuuu u00u1 u #d
100 1 $aNORNBERG, R.
245 $aTolerance to preharvest sprouting and yield of wheat genotypes from different breeding programs.
260 $c2015
500 $aTítulo em português: Tolerância à germinação na pré?colheita e produtividade de genótipos de trigo de diferentes programas de melhoramento.
520 $aThe objective of this work was to characterize the performance of elite wheat genotypes from different Brazilian breeding programs for traits associated with grain yield and preharvest sprouting. The study was conducted in 2010 and 2011 in the municipality of Capão do Leão, in the state of Rio Grande do Sul, Brazil, in a randomized complete block design with three replicates. Thirty?three wheat genotypes were evaluated for traits related to preharvest sprouting and grain yield. The estimate of genetic distance was used to predict potential combinations for selection of plants with high grain yield and tolerance to preharvest sprouting. The combined analysis of sprouted grains and falling number shows that the TBIO Alvorada, TBIO Mestre, Frontana, Fundacep Raízes, Fundacep Cristalino, and BRSGuamirim genotypes are tolerant to preharvest sprouting. Combinations of TBIO Alvorada and TBIO Mestre with Fundacep Cristalino show high potential for recovering superior genotypes for high grain yield and tolerance to preharvest sprouting
650 $aFalling number
650 $aGenetic variation
650 $aTriticum Aestivum
653 $aEar sprouting
653 $aParental selection
700 1 $aSILVA, J. A. G. da
700 1 $aLUCHE, H. de S.
700 1 $aTESSMANN, E. W.
700 1 $aKAVALCO, S. A. F.
700 1 $aZIMMER, C. M.
700 1 $aBARETTA, D.
700 1 $aMAIA, L. C. da
700 1 $aOLIVEIRA, A. C. de
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 50, n. 8, p. 698-706, ago. 2015.
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