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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: |
09/04/1996 |
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Data da última atualização: |
22/05/2023 |
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Autoria: |
TROUNSON, A. O.; MOORE, N. W. |
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Título: |
Attempts to produce identical offspring in the sheep by mechanical division of the ovum. |
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Ano de publicação: |
1974 |
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Fonte/Imprenta: |
Australian Journal Biology Science, v. 27, n. 5, p. 505-510, 1974. |
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DOI: |
10.1071/BI9740505 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: In an attempt to produce identical offspring artificially, the inner cell mass of ova, collected on days 4, 6 and 7 after oestrus (day 0 = day of oestrus), was mechanically divided into two equal sections. The sections were then either cultured in vitro for 2 days and the resulting apparently normal blasto-cysts transferred to recipient ewes or, in the case of day-7 ova, transferred to recipient ewes without a period of in vitro culture. |
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Palavras-Chave: |
Bisseccao; Ovum transplantation; Transferencia. |
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Thesagro: |
Embrião; Ovino; Reprodução. |
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Thesaurus Nal: |
Embryo transfer; Female fertility; Fertilization (reproduction); Homologous recombination; Pregnancy; Sheep. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01290naa a2200289 a 4500
001 1523286
005 2023-05-22
008 1974 bl uuuu u00u1 u #d
024 7 $a10.1071/BI9740505$2DOI
100 1 $aTROUNSON, A. O.
245 $aAttempts to produce identical offspring in the sheep by mechanical division of the ovum.$h[electronic resource]
260 $c1974
520 $aAbstract: In an attempt to produce identical offspring artificially, the inner cell mass of ova, collected on days 4, 6 and 7 after oestrus (day 0 = day of oestrus), was mechanically divided into two equal sections. The sections were then either cultured in vitro for 2 days and the resulting apparently normal blasto-cysts transferred to recipient ewes or, in the case of day-7 ova, transferred to recipient ewes without a period of in vitro culture.
650 $aEmbryo transfer
650 $aFemale fertility
650 $aFertilization (reproduction)
650 $aHomologous recombination
650 $aPregnancy
650 $aSheep
650 $aEmbrião
650 $aOvino
650 $aReprodução
653 $aBisseccao
653 $aOvum transplantation
653 $aTransferencia
700 1 $aMOORE, N. W.
773 $tAustralian Journal Biology Science$gv. 27, n. 5, p. 505-510, 1974.
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