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 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
10/10/1997 |
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Data da última atualização: |
04/10/2023 |
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Autoria: |
OSORIO, M. T.; SIERRA, I.; SANUDO, C.; OSORIO, J. C. |
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Título: |
Peso vivo ao abate, da carcaca e perdas por oreio, segundo raca, sexo e idade em cordeiros. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
In: REUNIAO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 34., 1997, Juiz de Fora, MG. Anais... Juiz de Fora: Sociedade Brasileira de Zootecnia, 1997. |
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Páginas: |
p.299-301. |
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Idioma: |
Português |
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Conteúdo: |
Objetivando determinar e quantificar o efeito da raça, sexo e idade dos cordeiros sobre o peso vivo ao abate, peso da carcaça quente e fria e perdas por oreio, foi realizado o presente estudo, utilizando 98 carcaças, procedentes de cordeiros machos não castrados e fêmeas, das raças Rasa Aragonesa, Ojinegra de Teruel e Roya Bilbilitana, sendo 49 sacrificados entre os 63-73 dias e 49 aos 80-90 dias de idade. Os resultados mostram que não houve um efeito da raça sobre o peso vivo ao abate, peso da caracça quente e fria e perdas por oreio. As fêmeas apresentaram menor peso vivo ao abate que os machos. O efeito da idade de sacrifício foi altamente significativo sobre o peso vivo de abate, pesos de carcaça quente e fria e perdas por oreio. Os cordeiros mais jovens, com menores pesos vivos e de carcaça, apresentaram maiores perdas por oreio do que os cordeiros de maior idade. A study was conducted to verify the effect of the breed, sex and age of lambs on live weight at slaughtering, cold and hot carcass weight,and dripping loss. Ninety-eight carcass from entire male and female Rasa Aragonesa, Ojinegra de Teruel and Roya Bilbilitana lambs were evaluated. Forty-nine lambs were terminated from 63 to 73 days of age and the remaining 49 animals from 80 to 90 days old. The results showed no effect of breed on the evaluated characteristics. Females were lighter than males at slaughtering. Live weight at slaughtering, hot and cold carcass weight and dripping loss were influenced by age at termination. Younger lambs with lighter carcass weight showed higher dripping loss than older lambs MenosObjetivando determinar e quantificar o efeito da raça, sexo e idade dos cordeiros sobre o peso vivo ao abate, peso da carcaça quente e fria e perdas por oreio, foi realizado o presente estudo, utilizando 98 carcaças, procedentes de cordeiros machos não castrados e fêmeas, das raças Rasa Aragonesa, Ojinegra de Teruel e Roya Bilbilitana, sendo 49 sacrificados entre os 63-73 dias e 49 aos 80-90 dias de idade. Os resultados mostram que não houve um efeito da raça sobre o peso vivo ao abate, peso da caracça quente e fria e perdas por oreio. As fêmeas apresentaram menor peso vivo ao abate que os machos. O efeito da idade de sacrifício foi altamente significativo sobre o peso vivo de abate, pesos de carcaça quente e fria e perdas por oreio. Os cordeiros mais jovens, com menores pesos vivos e de carcaça, apresentaram maiores perdas por oreio do que os cordeiros de maior idade. A study was conducted to verify the effect of the breed, sex and age of lambs on live weight at slaughtering, cold and hot carcass weight,and dripping loss. Ninety-eight carcass from entire male and female Rasa Aragonesa, Ojinegra de Teruel and Roya Bilbilitana lambs were evaluated. Forty-nine lambs were terminated from 63 to 73 days of age and the remaining 49 animals from 80 to 90 days old. The results showed no effect of breed on the evaluated characteristics. Females were lighter than males at slaughtering. Live weight at slaughtering, hot and cold carcass weight and dripping loss were influenced by age at... Mostrar Tudo |
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Palavras-Chave: |
Carcass; Ternasco de aragon. |
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Thesagro: |
Carcaça; Carne; Ovino. |
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Thesaurus Nal: |
meat; sheep. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02358nam a2200241 a 4500
001 1515472
005 2023-10-04
008 1997 bl uuuu u00u1 u #d
100 1 $aOSORIO, M. T.
245 $aPeso vivo ao abate, da carcaca e perdas por oreio, segundo raca, sexo e idade em cordeiros.$h[electronic resource]
260 $aIn: REUNIAO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 34., 1997, Juiz de Fora, MG. Anais... Juiz de Fora: Sociedade Brasileira de Zootecnia$c1997
300 $ap.299-301.
520 $aObjetivando determinar e quantificar o efeito da raça, sexo e idade dos cordeiros sobre o peso vivo ao abate, peso da carcaça quente e fria e perdas por oreio, foi realizado o presente estudo, utilizando 98 carcaças, procedentes de cordeiros machos não castrados e fêmeas, das raças Rasa Aragonesa, Ojinegra de Teruel e Roya Bilbilitana, sendo 49 sacrificados entre os 63-73 dias e 49 aos 80-90 dias de idade. Os resultados mostram que não houve um efeito da raça sobre o peso vivo ao abate, peso da caracça quente e fria e perdas por oreio. As fêmeas apresentaram menor peso vivo ao abate que os machos. O efeito da idade de sacrifício foi altamente significativo sobre o peso vivo de abate, pesos de carcaça quente e fria e perdas por oreio. Os cordeiros mais jovens, com menores pesos vivos e de carcaça, apresentaram maiores perdas por oreio do que os cordeiros de maior idade. A study was conducted to verify the effect of the breed, sex and age of lambs on live weight at slaughtering, cold and hot carcass weight,and dripping loss. Ninety-eight carcass from entire male and female Rasa Aragonesa, Ojinegra de Teruel and Roya Bilbilitana lambs were evaluated. Forty-nine lambs were terminated from 63 to 73 days of age and the remaining 49 animals from 80 to 90 days old. The results showed no effect of breed on the evaluated characteristics. Females were lighter than males at slaughtering. Live weight at slaughtering, hot and cold carcass weight and dripping loss were influenced by age at termination. Younger lambs with lighter carcass weight showed higher dripping loss than older lambs
650 $ameat
650 $asheep
650 $aCarcaça
650 $aCarne
650 $aOvino
653 $aCarcass
653 $aTernasco de aragon
700 1 $aSIERRA, I.
700 1 $aSANUDO, C.
700 1 $aOSORIO, J. C.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Semiárido. Para informações adicionais entre em contato com cpatsa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
22/06/2020 |
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Data da última atualização: |
01/10/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
SENA, P. T. S.; NASCIMENTO, T. R. do; LINO, J. de O. S.; OLIVEIRA, G. S.; FERREIRA NETO, R. A.; FREITAS, A. D. S. de; FERNANDES JUNIOR, P. I.; MARTINS, L. M. V. |
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Afiliação: |
Pâmella Thalita Souza Sena; Tailane Ribeiro do Nascimento; Jaynne de Oliveira Siqueira Lino; Gilmar Silva Oliveira; Reginaldo Alves Ferreira Neto; Ana Dolores Santiago de Freitas; PAULO IVAN FERNANDES JUNIOR, CPATSA; Lindete Míria Vieira Martins. |
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Título: |
Molecular, physiological, and symbiotic characterization of cowpea rhizobia from soils under different agricultural systems in the Semiarid region of Brazil. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Journal of Soil Science and Plant Nutrition, v, 20, n. 3, p. 1178-1192, 2020. |
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DOI: |
https://doi.org/10.1007/s42729-020-00203-3 |
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Idioma: |
Inglês |
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Conteúdo: |
The objectives of this study were to characterize the genetic diversity and evaluate the ability to tolerate stress as well as to assess the symbiotic efficiency of bacteria from cowpea nodules in agricultural soils with different uses in the semiarid region of Bahia state (Brazil). Soil samples were collected from six crop lands and one from the pristine Caatinga biome. After a trap-host experiment, the bacteria were isolated and culturally characterized. Isolates with typical characteristics of Bradyrhizobium were subjected to the nodC symbiotic gene amplification and those positive were evaluated by 16S-23S IGS-RFLP. Twenty-seven isolates belonging to different genetic clusters were selected for 16S-23S IGS sequencing. In additions, the selected bacteria were characterized biochemically and symbiotically. Among 420 characterized isolates, approximately 60% (251 isolates) displayed typical Bradyrhizobium cultural features. A total of 161, out of 251 isolates, showed positive amplification of the nodC gene fragment. The IGS-RFLP profiles analysis generated 33 groups and 27 were selected for further analysis. The fertility of the soils influenced the distribution of the isolates in the IGS-RFLP clusters. The bacteria were assigned to two genera, Bradyrhizobium and Microvirga, with 26 and 1 representative bacteria, respectively. Some isolates were able to tolerate NaCl as well as acidic and alkaline pH. In addition, isolates showed the abilities to produce biofilm under stress and to produce indole compounds, as well as efficient nodulation and nitrogen fixation. The isolates displayed great genetic, biochemical, and symbiotic variability with promising biotechnological potential. MenosThe objectives of this study were to characterize the genetic diversity and evaluate the ability to tolerate stress as well as to assess the symbiotic efficiency of bacteria from cowpea nodules in agricultural soils with different uses in the semiarid region of Bahia state (Brazil). Soil samples were collected from six crop lands and one from the pristine Caatinga biome. After a trap-host experiment, the bacteria were isolated and culturally characterized. Isolates with typical characteristics of Bradyrhizobium were subjected to the nodC symbiotic gene amplification and those positive were evaluated by 16S-23S IGS-RFLP. Twenty-seven isolates belonging to different genetic clusters were selected for 16S-23S IGS sequencing. In additions, the selected bacteria were characterized biochemically and symbiotically. Among 420 characterized isolates, approximately 60% (251 isolates) displayed typical Bradyrhizobium cultural features. A total of 161, out of 251 isolates, showed positive amplification of the nodC gene fragment. The IGS-RFLP profiles analysis generated 33 groups and 27 were selected for further analysis. The fertility of the soils influenced the distribution of the isolates in the IGS-RFLP clusters. The bacteria were assigned to two genera, Bradyrhizobium and Microvirga, with 26 and 1 representative bacteria, respectively. Some isolates were able to tolerate NaCl as well as acidic and alkaline pH. In addition, isolates showed the abilities to produce biofilm under stres... Mostrar Tudo |
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Palavras-Chave: |
Diversidade genética; Fixação biológica de nitrogênio; Microvirga; Semiárido. |
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Thesagro: |
Feijão; Inoculante. |
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Thesaurus NAL: |
Bradyrhizobium. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02731naa a2200301 a 4500
001 2123416
005 2021-10-01
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s42729-020-00203-3$2DOI
100 1 $aSENA, P. T. S.
245 $aMolecular, physiological, and symbiotic characterization of cowpea rhizobia from soils under different agricultural systems in the Semiarid region of Brazil.$h[electronic resource]
260 $c2020
520 $aThe objectives of this study were to characterize the genetic diversity and evaluate the ability to tolerate stress as well as to assess the symbiotic efficiency of bacteria from cowpea nodules in agricultural soils with different uses in the semiarid region of Bahia state (Brazil). Soil samples were collected from six crop lands and one from the pristine Caatinga biome. After a trap-host experiment, the bacteria were isolated and culturally characterized. Isolates with typical characteristics of Bradyrhizobium were subjected to the nodC symbiotic gene amplification and those positive were evaluated by 16S-23S IGS-RFLP. Twenty-seven isolates belonging to different genetic clusters were selected for 16S-23S IGS sequencing. In additions, the selected bacteria were characterized biochemically and symbiotically. Among 420 characterized isolates, approximately 60% (251 isolates) displayed typical Bradyrhizobium cultural features. A total of 161, out of 251 isolates, showed positive amplification of the nodC gene fragment. The IGS-RFLP profiles analysis generated 33 groups and 27 were selected for further analysis. The fertility of the soils influenced the distribution of the isolates in the IGS-RFLP clusters. The bacteria were assigned to two genera, Bradyrhizobium and Microvirga, with 26 and 1 representative bacteria, respectively. Some isolates were able to tolerate NaCl as well as acidic and alkaline pH. In addition, isolates showed the abilities to produce biofilm under stress and to produce indole compounds, as well as efficient nodulation and nitrogen fixation. The isolates displayed great genetic, biochemical, and symbiotic variability with promising biotechnological potential.
650 $aBradyrhizobium
650 $aFeijão
650 $aInoculante
653 $aDiversidade genética
653 $aFixação biológica de nitrogênio
653 $aMicrovirga
653 $aSemiárido
700 1 $aNASCIMENTO, T. R. do
700 1 $aLINO, J. de O. S.
700 1 $aOLIVEIRA, G. S.
700 1 $aFERREIRA NETO, R. A.
700 1 $aFREITAS, A. D. S. de
700 1 $aFERNANDES JUNIOR, P. I.
700 1 $aMARTINS, L. M. V.
773 $tJournal of Soil Science and Plant Nutrition, v, 20$gn. 3, p. 1178-1192, 2020.
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