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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
23/03/2005 |
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Data da última atualização: |
19/06/2009 |
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Autoria: |
ONAL, A. G.; ROBINSON, J. J.; KURAN, M.; KING, M. E.; STAINES, M. E.; HUTCHINSON, J. S. M.; McEVOY, T. G. |
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Título: |
Effect of dietary supplementation of fish oil on the yield, quality and in vitro metabolism of embryos from superovulated sheep. |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
Theriogenology, v. 53, n. 1, p. 281, 2000. |
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Idioma: |
Inglês |
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Notas: |
Edição de proceedings Annual Conference of the International Embryo Transfer Society, Maastricht, The Netherlands, jan. 2000. |
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Conteúdo: |
Forty-eight mature Cheviot ewes were allocated randomly in equal numbers to a control diet based on equal parts of goats and sugar beet shreds or the same diet with 3% or 6% herring oil. The diets were given from 22 d before egg collection, which occurred 5 d after intrauterine AI. All ewes received a 12 d progestogen sponge (0.3 g Cronolone; Intervet, UK) and 9 mg oFSH (Ovagen, ICP, UK) in 8 equal injections every 12 h from 60 h before to 24 h after sponge removal. Ovulations and large follicles (>8 mm) were recorded at egg recovery via mid-line laparotomy. Embryos were cultured in SOF with 0.4% w/v BSA (5% CO2, 5% O2; 38.5°C) for up to 48 h; development in vitro was recorded every 24 h. After 48 h culture, cell nwnbers (nuclei counts; Hoechst 33342 stain) and protein synthesis (3H-phenylalanine incorporation into protein; cpm) in blastocysts were recorded. Estradiol concentrations were determined in plasma collected at Al. Dietary effects on ovulations and embryo yields (square-root transformed), blastocyst development and grade (arcsine-transformed), cell nwnbers and protein synthesis (log- transformed) and zona-intact diameters were tested by ANOVA. Ovulations and embryo yields were unaffected by dietary lipid but estradiol concentrations increased (P<0.05), and were associated with a tendency (P=0.08) towards more large follicles at egg collection. Supplementary fish oil tended to suppress the cate of embryo developrnent and reduced blastocyst diameter (P=0.07) and cell nwnber (P<0.05) but not protein synthesis. Funded by SOAEFD; AG Onal is supported by the Turkish Ministry of Education. MenosForty-eight mature Cheviot ewes were allocated randomly in equal numbers to a control diet based on equal parts of goats and sugar beet shreds or the same diet with 3% or 6% herring oil. The diets were given from 22 d before egg collection, which occurred 5 d after intrauterine AI. All ewes received a 12 d progestogen sponge (0.3 g Cronolone; Intervet, UK) and 9 mg oFSH (Ovagen, ICP, UK) in 8 equal injections every 12 h from 60 h before to 24 h after sponge removal. Ovulations and large follicles (>8 mm) were recorded at egg recovery via mid-line laparotomy. Embryos were cultured in SOF with 0.4% w/v BSA (5% CO2, 5% O2; 38.5°C) for up to 48 h; development in vitro was recorded every 24 h. After 48 h culture, cell nwnbers (nuclei counts; Hoechst 33342 stain) and protein synthesis (3H-phenylalanine incorporation into protein; cpm) in blastocysts were recorded. Estradiol concentrations were determined in plasma collected at Al. Dietary effects on ovulations and embryo yields (square-root transformed), blastocyst development and grade (arcsine-transformed), cell nwnbers and protein synthesis (log- transformed) and zona-intact diameters were tested by ANOVA. Ovulations and embryo yields were unaffected by dietary lipid but estradiol concentrations increased (P<0.05), and were associated with a tendency (P=0.08) towards more large follicles at egg collection. Supplementary fish oil tended to suppress the cate of embryo developrnent and reduced blastocyst diameter (P=0.07) and cell... Mostrar Tudo |
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Palavras-Chave: |
Óleo de peixe; Resposta ovariana; Suplementação. |
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Thesagro: |
Embrião; Nutrição; Ovino; Reprodução Animal; Superovulação. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02585naa a2200301 a 4500
001 1531022
005 2009-06-19
008 2000 bl uuuu u00u1 u #d
100 1 $aONAL, A. G.
245 $aEffect of dietary supplementation of fish oil on the yield, quality and in vitro metabolism of embryos from superovulated sheep.
260 $c2000
500 $aEdição de proceedings Annual Conference of the International Embryo Transfer Society, Maastricht, The Netherlands, jan. 2000.
520 $aForty-eight mature Cheviot ewes were allocated randomly in equal numbers to a control diet based on equal parts of goats and sugar beet shreds or the same diet with 3% or 6% herring oil. The diets were given from 22 d before egg collection, which occurred 5 d after intrauterine AI. All ewes received a 12 d progestogen sponge (0.3 g Cronolone; Intervet, UK) and 9 mg oFSH (Ovagen, ICP, UK) in 8 equal injections every 12 h from 60 h before to 24 h after sponge removal. Ovulations and large follicles (>8 mm) were recorded at egg recovery via mid-line laparotomy. Embryos were cultured in SOF with 0.4% w/v BSA (5% CO2, 5% O2; 38.5°C) for up to 48 h; development in vitro was recorded every 24 h. After 48 h culture, cell nwnbers (nuclei counts; Hoechst 33342 stain) and protein synthesis (3H-phenylalanine incorporation into protein; cpm) in blastocysts were recorded. Estradiol concentrations were determined in plasma collected at Al. Dietary effects on ovulations and embryo yields (square-root transformed), blastocyst development and grade (arcsine-transformed), cell nwnbers and protein synthesis (log- transformed) and zona-intact diameters were tested by ANOVA. Ovulations and embryo yields were unaffected by dietary lipid but estradiol concentrations increased (P<0.05), and were associated with a tendency (P=0.08) towards more large follicles at egg collection. Supplementary fish oil tended to suppress the cate of embryo developrnent and reduced blastocyst diameter (P=0.07) and cell nwnber (P<0.05) but not protein synthesis. Funded by SOAEFD; AG Onal is supported by the Turkish Ministry of Education.
650 $aEmbrião
650 $aNutrição
650 $aOvino
650 $aReprodução Animal
650 $aSuperovulação
653 $aÓleo de peixe
653 $aResposta ovariana
653 $aSuplementação
700 1 $aROBINSON, J. J.
700 1 $aKURAN, M.
700 1 $aKING, M. E.
700 1 $aSTAINES, M. E.
700 1 $aHUTCHINSON, J. S. M.
700 1 $aMcEVOY, T. G.
773 $tTheriogenology$gv. 53, n. 1, p. 281, 2000.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
04/12/2012 |
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Data da última atualização: |
03/08/2017 |
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Tipo da produção científica: |
Autoria/Organização/Edição de Livros |
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Autoria: |
MATOS, A. P. de; BORGES, A. L.; OLIVEIRA, D. de A.; SANTOS, G. R. dos; CAMPOS, G. A.; GEBLER, L.; SANCHES, N. F.; SOUTO, R. F.; CORDEIRO, Z. J. M. (ed.). |
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Afiliação: |
ARISTOTELES PIRES DE MATOS, CNPMF; ANA LUCIA BORGES, CNPMF; DOMINGOS DE AZEVEDO OLIVEIRA, Instituto Biológico - SP; GIL RODRIGUES DOS SANTOS, UFT; GUSTAVO AZEVEDO CAMPOS, CNPASA; LUCIANO GEBLER, CNPUV; NILTON FRITZONS SANCHES, CNPMF; ROSILENE FERREIRA SOUTO, Ministério da Agricultura - DF; ZILTON JOSE MACIEL CORDEIRO, CNPMF. |
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Título: |
Produção integrada de fruteiras tropicais. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Cruz das Almas: Embrapa Mandioca e Fruticultura, 2012. |
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Páginas: |
374 p. |
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ISBN: |
978-85-7158-028-2 |
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Idioma: |
Português |
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Notas: |
Publicação online. |
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Conteúdo: |
O Sistema de Produção Integrada possibilita a produção de alimentos seguros para o consumo, com monitoramento em todas as etapas de produção, permitindo a continuidade do sistema produtivo, mantendo a qualidade do produto e, consequentemente, sua competitividade, sem perder de vistas a sustentabilidade e a proteção ambiental, levando também em consideração a segurança e a qualidade de vida dos produtores e trabalhadores, e a sanidade e o bem estar dos animais. O monitoramento e registro de todas as atividades durante todas as etapas da produção permitem a rastreabilidade do produto, uma das principais exigências dos consumidores em todo o mundo. |
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Thesagro: |
Fruta Tropical; Produção Integrada. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/71310/1/Producao-integrada-de-fruteiras-tropicais.pdf
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Marc: |
LEADER 01406nam a2200265 a 4500
001 1941100
005 2017-08-03
008 2012 bl uuuu 00u1 u #d
020 $a978-85-7158-028-2
100 1 $aMATOS, A. P. de
245 $aProdução integrada de fruteiras tropicais.$h[electronic resource]
260 $aCruz das Almas: Embrapa Mandioca e Fruticultura$c2012
300 $a374 p.
500 $aPublicação online.
520 $aO Sistema de Produção Integrada possibilita a produção de alimentos seguros para o consumo, com monitoramento em todas as etapas de produção, permitindo a continuidade do sistema produtivo, mantendo a qualidade do produto e, consequentemente, sua competitividade, sem perder de vistas a sustentabilidade e a proteção ambiental, levando também em consideração a segurança e a qualidade de vida dos produtores e trabalhadores, e a sanidade e o bem estar dos animais. O monitoramento e registro de todas as atividades durante todas as etapas da produção permitem a rastreabilidade do produto, uma das principais exigências dos consumidores em todo o mundo.
650 $aFruta Tropical
650 $aProdução Integrada
700 1 $aBORGES, A. L.
700 1 $aOLIVEIRA, D. de A.
700 1 $aSANTOS, G. R. dos
700 1 $aCAMPOS, G. A.
700 1 $aGEBLER, L.
700 1 $aSANCHES, N. F.
700 1 $aSOUTO, R. F.
700 1 $aCORDEIRO, Z. J. M.
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Embrapa Mandioca e Fruticultura (CNPMF) |
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