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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
09/09/2011 |
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Data da última atualização: |
27/06/2016 |
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Autoria: |
PEREIRA NETO, E.; BESERRA, F. J.; SANTOS FILHO, J. M. dos; RONDINA, D.; COSTA, M. M. da; SELAIVE-VILLAROEL, A. |
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Título: |
Características quantitativas e qualitativas de carcaças de ovinos Dorper X Sem Raça Definida e Santa Inês X Sem Raça Definida abatidos aos 12 ou 14 meses de idade. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
Ciência Animal, Fortaleza, v. 16, n. 1, p. 7-15, 2006. |
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Idioma: |
Português |
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Conteúdo: |
Resumo: Foram avaliados a influência da idade de abate e do efeito do cruzamento genético sobre as características quantitativas e qualitativas de carcaças de ovinos Dorper x SRD e Santa Inês x SRD. Foram utilizados animais machos inteiros, sendo 8 Dorper x SRD e 10 Santa Inês x SRD, criados em regime semi-intensivo e abatidos em duas faixas de idade, 12 e 14 meses. O efeito do grupo genético foi significativo (P<0,05) apenas para o índice de compacidade da perna, superior no cruzamento Santa Inês x SRD na primeira idade de abate. O aumento da idade de abate no cruzamento Dorper x SRD promoveu acréscimo significativo (P<0,05) no peso vivo animal, no peso e rendimento de carcaça, na conformação e no acabamento da carcaça, no índice de compacidade da carcaça e no corte cárneo costela, enquanto no cruzamento Santa Inês x SRD não houve aumento estatisticamente significativo (P<0,05). Ambas as raças, Dorper e Santa Inês, estão aptas a serem utilizadas em cruzamentos com animais SRD. A idade de abate adequada para o cruzamento Santa Inês x SRD é de 12 meses e para Dorper x SRD, de 14 meses.
[Quantitative and qualitative carcass traits ovines Dorper x undefined genotype and Santa Inês x undefined genotype slaughtered to the age of 12 or 14 months].
Abstract - It was evaluated the influence of slaughtered age and genetic cross on the qualitative and quantitative carcass traits in ovines Dorper x SRD (undefined genotype) and Santa Inês x SRD. It was utilized noncastrated male animals, 8 Dorper x SRD and 10 Santa Inês x SRD, reared in semi-intensive system of management arranged in two slaughtered age groups, 12 and 14 months. The effect of genetic group was significant (P<0.05) only for leg compactness index, which was superior in the cross Santa Inês x SRD in the first slaughter age. In the cross Dorper x SRD the increase in slaughtered age increased significantly (P<0.05) the animals? live weight, carcass weight and dressing, carcass conformation and finishing scores, and carcass compactness and rib cut indexes, while in the cross Santa Inês x SRD there was no increase statistically significant (P<0.05). Both breeds, Dorper and Santa Inês, are suitable for breeding with SRD animals. The adequate slaughtered age for the cross Santa Inês x SRD is 12 months and for Dorper x SRD, 14 months. MenosResumo: Foram avaliados a influência da idade de abate e do efeito do cruzamento genético sobre as características quantitativas e qualitativas de carcaças de ovinos Dorper x SRD e Santa Inês x SRD. Foram utilizados animais machos inteiros, sendo 8 Dorper x SRD e 10 Santa Inês x SRD, criados em regime semi-intensivo e abatidos em duas faixas de idade, 12 e 14 meses. O efeito do grupo genético foi significativo (P<0,05) apenas para o índice de compacidade da perna, superior no cruzamento Santa Inês x SRD na primeira idade de abate. O aumento da idade de abate no cruzamento Dorper x SRD promoveu acréscimo significativo (P<0,05) no peso vivo animal, no peso e rendimento de carcaça, na conformação e no acabamento da carcaça, no índice de compacidade da carcaça e no corte cárneo costela, enquanto no cruzamento Santa Inês x SRD não houve aumento estatisticamente significativo (P<0,05). Ambas as raças, Dorper e Santa Inês, estão aptas a serem utilizadas em cruzamentos com animais SRD. A idade de abate adequada para o cruzamento Santa Inês x SRD é de 12 meses e para Dorper x SRD, de 14 meses.
[Quantitative and qualitative carcass traits ovines Dorper x undefined genotype and Santa Inês x undefined genotype slaughtered to the age of 12 or 14 months].
Abstract - It was evaluated the influence of slaughtered age and genetic cross on the qualitative and quantitative carcass traits in ovines Dorper x SRD (undefined genotype) and Santa Inês x SRD. It was utilized noncastrated male animal... Mostrar Tudo |
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Palavras-Chave: |
Cruzamento genético; Raça Dorper; Raça Santa Inês; Raça SRD. |
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Thesagro: |
Carcaça; Carne; Ovino; Qualidade. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03205naa a2200277 a 4500
001 1900075
005 2016-06-27
008 2006 bl uuuu u00u1 u #d
100 1 $aPEREIRA NETO, E.
245 $aCaracterísticas quantitativas e qualitativas de carcaças de ovinos Dorper X Sem Raça Definida e Santa Inês X Sem Raça Definida abatidos aos 12 ou 14 meses de idade.
260 $c2006
520 $aResumo: Foram avaliados a influência da idade de abate e do efeito do cruzamento genético sobre as características quantitativas e qualitativas de carcaças de ovinos Dorper x SRD e Santa Inês x SRD. Foram utilizados animais machos inteiros, sendo 8 Dorper x SRD e 10 Santa Inês x SRD, criados em regime semi-intensivo e abatidos em duas faixas de idade, 12 e 14 meses. O efeito do grupo genético foi significativo (P<0,05) apenas para o índice de compacidade da perna, superior no cruzamento Santa Inês x SRD na primeira idade de abate. O aumento da idade de abate no cruzamento Dorper x SRD promoveu acréscimo significativo (P<0,05) no peso vivo animal, no peso e rendimento de carcaça, na conformação e no acabamento da carcaça, no índice de compacidade da carcaça e no corte cárneo costela, enquanto no cruzamento Santa Inês x SRD não houve aumento estatisticamente significativo (P<0,05). Ambas as raças, Dorper e Santa Inês, estão aptas a serem utilizadas em cruzamentos com animais SRD. A idade de abate adequada para o cruzamento Santa Inês x SRD é de 12 meses e para Dorper x SRD, de 14 meses. [Quantitative and qualitative carcass traits ovines Dorper x undefined genotype and Santa Inês x undefined genotype slaughtered to the age of 12 or 14 months]. Abstract - It was evaluated the influence of slaughtered age and genetic cross on the qualitative and quantitative carcass traits in ovines Dorper x SRD (undefined genotype) and Santa Inês x SRD. It was utilized noncastrated male animals, 8 Dorper x SRD and 10 Santa Inês x SRD, reared in semi-intensive system of management arranged in two slaughtered age groups, 12 and 14 months. The effect of genetic group was significant (P<0.05) only for leg compactness index, which was superior in the cross Santa Inês x SRD in the first slaughter age. In the cross Dorper x SRD the increase in slaughtered age increased significantly (P<0.05) the animals? live weight, carcass weight and dressing, carcass conformation and finishing scores, and carcass compactness and rib cut indexes, while in the cross Santa Inês x SRD there was no increase statistically significant (P<0.05). Both breeds, Dorper and Santa Inês, are suitable for breeding with SRD animals. The adequate slaughtered age for the cross Santa Inês x SRD is 12 months and for Dorper x SRD, 14 months.
650 $aCarcaça
650 $aCarne
650 $aOvino
650 $aQualidade
653 $aCruzamento genético
653 $aRaça Dorper
653 $aRaça Santa Inês
653 $aRaça SRD
700 1 $aBESERRA, F. J.
700 1 $aSANTOS FILHO, J. M. dos
700 1 $aRONDINA, D.
700 1 $aCOSTA, M. M. da
700 1 $aSELAIVE-VILLAROEL, A.
773 $tCiência Animal, Fortaleza$gv. 16, n. 1, p. 7-15, 2006.
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Embrapa Caprinos e Ovinos (CNPC) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agricultura Digital. Para informações adicionais entre em contato com cnptia.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
09/01/2020 |
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Data da última atualização: |
09/01/2020 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
CAETANO, A. R.; IANELLA, P.; VARELA, E. S.; PAIVA, S. R.; LOBO, F. P.; CINTRA, L. C.; ZERLOTINI NETO, A.; YAMAGISHI, M. E. B. |
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Afiliação: |
ALEXANDRE RODRIGUES CAETANO, Cenargen; PATRICIA IANELLA, Cenargen; EDUARDO SOUSA VARELA, CNPASA; SAMUEL REZENDE PAIVA, Cenargen; FRANCISCO PEREIRA LOBO; LEANDRO CARRIJO CINTRA, CNPTIA; ADHEMAR ZERLOTINI NETO, CNPTIA; MICHEL EDUARDO BELEZA YAMAGISHI, CNPTIA. |
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Título: |
Genome sequencing and de novo assembly of tambaqui (Colossoma macropomum). |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: AQUACULTURE, 2019, New Orleans. Aquaculture: the big choice! abstracts. [S.l.: s.n.], 2019. |
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Páginas: |
p. 182. |
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Idioma: |
Inglês |
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Conteúdo: |
The South American freshwater fish Tambaqui (Colossoma macropomum) is the most important native aquaculture species in Brazil. Current production levels are above 150,000 mt per year. Recent efforts to domesticate, breed and raise the species in aquaculture systems has led to significant increases in production (>10-fold) over the last decade, and development of new technologies based on genomic tools and information could help further increase productivity and production growth rates. A Tambaqui genome assembly was generated with data produced from shotgun libraries from two different insert sizes and matepair libraries with four different sizes sequenced (2x150bps) with a HiSeq2000 platform. A total of 124.8Gbp quality-filtered nucleotides were sequenced which amount to 85x mean genome coverage, considering previously published information (C-value = 1.5pg = 1.467Gbp). Initial sequence assembly was performed with SOAPdenovo and generated 8.920 scaffolds spanning 1.54 Gbps (N50 scaffold length: 2,041kb, L50 scaffold count: 162). Gene model predictions with MAKER2 using as extrinsic evidence protein and EST data from phylogenetically related taxa found 23,632 genes, ~20,000 shared with A. mexicanus. CEGMA analysis (prior to gap filling) detected 85% core genes completely assembled and 9% partially assembled. Tambaqui assembly scaffolds ordering and orientation was carried out using ALLMAPS software based on the available linkage map (LM) (Nunes et al. 2017). A total of 1440 scaffolds were placed in the map with 27 linkage groups (n=x=27), totaling 1,508,696,562bp and 94% (6,788) of all mapped markers, with an average of 4.7 markers per megabase. Of the 6,788 mapped markers, ~93% were anchored, 84.9% in concordance with marker orientation, and 7.1% markers were unplaced. Obtained results reveal a high-quality NGS de novo Tambaqui genome assemble, providing a valuable tool for future genomic studies and the use of genomic tools for broodstock management and assisted genetic evaluations and breeding. MenosThe South American freshwater fish Tambaqui (Colossoma macropomum) is the most important native aquaculture species in Brazil. Current production levels are above 150,000 mt per year. Recent efforts to domesticate, breed and raise the species in aquaculture systems has led to significant increases in production (>10-fold) over the last decade, and development of new technologies based on genomic tools and information could help further increase productivity and production growth rates. A Tambaqui genome assembly was generated with data produced from shotgun libraries from two different insert sizes and matepair libraries with four different sizes sequenced (2x150bps) with a HiSeq2000 platform. A total of 124.8Gbp quality-filtered nucleotides were sequenced which amount to 85x mean genome coverage, considering previously published information (C-value = 1.5pg = 1.467Gbp). Initial sequence assembly was performed with SOAPdenovo and generated 8.920 scaffolds spanning 1.54 Gbps (N50 scaffold length: 2,041kb, L50 scaffold count: 162). Gene model predictions with MAKER2 using as extrinsic evidence protein and EST data from phylogenetically related taxa found 23,632 genes, ~20,000 shared with A. mexicanus. CEGMA analysis (prior to gap filling) detected 85% core genes completely assembled and 9% partially assembled. Tambaqui assembly scaffolds ordering and orientation was carried out using ALLMAPS software based on the available linkage map (LM) (Nunes et al. 2017). A total of 1440 ... Mostrar Tudo |
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Palavras-Chave: |
Bioinformática. |
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Thesagro: |
Colossoma Macropomum; Tambaqui. |
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Thesaurus NAL: |
Bioinformatics; Genome assembly. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02833nam a2200265 a 4500
001 2118464
005 2020-01-09
008 2019 bl uuuu u01u1 u #d
100 1 $aCAETANO, A. R.
245 $aGenome sequencing and de novo assembly of tambaqui (Colossoma macropomum).$h[electronic resource]
260 $aIn: AQUACULTURE, 2019, New Orleans. Aquaculture: the big choice! abstracts. [S.l.: s.n.], 2019.$c2019
300 $ap. 182.
520 $aThe South American freshwater fish Tambaqui (Colossoma macropomum) is the most important native aquaculture species in Brazil. Current production levels are above 150,000 mt per year. Recent efforts to domesticate, breed and raise the species in aquaculture systems has led to significant increases in production (>10-fold) over the last decade, and development of new technologies based on genomic tools and information could help further increase productivity and production growth rates. A Tambaqui genome assembly was generated with data produced from shotgun libraries from two different insert sizes and matepair libraries with four different sizes sequenced (2x150bps) with a HiSeq2000 platform. A total of 124.8Gbp quality-filtered nucleotides were sequenced which amount to 85x mean genome coverage, considering previously published information (C-value = 1.5pg = 1.467Gbp). Initial sequence assembly was performed with SOAPdenovo and generated 8.920 scaffolds spanning 1.54 Gbps (N50 scaffold length: 2,041kb, L50 scaffold count: 162). Gene model predictions with MAKER2 using as extrinsic evidence protein and EST data from phylogenetically related taxa found 23,632 genes, ~20,000 shared with A. mexicanus. CEGMA analysis (prior to gap filling) detected 85% core genes completely assembled and 9% partially assembled. Tambaqui assembly scaffolds ordering and orientation was carried out using ALLMAPS software based on the available linkage map (LM) (Nunes et al. 2017). A total of 1440 scaffolds were placed in the map with 27 linkage groups (n=x=27), totaling 1,508,696,562bp and 94% (6,788) of all mapped markers, with an average of 4.7 markers per megabase. Of the 6,788 mapped markers, ~93% were anchored, 84.9% in concordance with marker orientation, and 7.1% markers were unplaced. Obtained results reveal a high-quality NGS de novo Tambaqui genome assemble, providing a valuable tool for future genomic studies and the use of genomic tools for broodstock management and assisted genetic evaluations and breeding.
650 $aBioinformatics
650 $aGenome assembly
650 $aColossoma Macropomum
650 $aTambaqui
653 $aBioinformática
700 1 $aIANELLA, P.
700 1 $aVARELA, E. S.
700 1 $aPAIVA, S. R.
700 1 $aLOBO, F. P.
700 1 $aCINTRA, L. C.
700 1 $aZERLOTINI NETO, A.
700 1 $aYAMAGISHI, M. E. B.
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