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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
01/08/1992 |
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Data da última atualização: |
02/06/2023 |
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Autoria: |
ALEXANDER, G.; WILLIAMS, D. |
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Título: |
Failure of sheep x goat hybrid foetuses to survive in goats treated with sheep's blood. |
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Ano de publicação: |
1968 |
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Fonte/Imprenta: |
Australian Journal Biology Science, v. 21, p. 953-959, 1968. |
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Idioma: |
Inglês |
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Conteúdo: |
The survical of sheep x goat hybrid foetuses in goats was adversely affected by twice-weekly intramuscular injections of 15 ml of sheep 's blood into the mother. This procedure had been reported by others to result in the birth of living hybrids. High titres of anti-sheep haemolysins appeared in the maternal serum soon after the injection of blood, and it is suggested that these antibodies hastened foetal death. The maintenance of a low level of passive immunity in the maternal goat by injection of antisera appeared to delay foetal death. |
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Palavras-Chave: |
Foetus; Gestacao; Survival. |
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Thesagro: |
Caprino; Doença Animal; Feto; Fisiologia; Ovino; Reprodução. |
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Thesaurus Nal: |
Goats; Physiology; Reproduction; Sheep diseases. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01303naa a2200289 a 4500
001 1521593
005 2023-06-02
008 1968 bl uuuu u00u1 u #d
100 1 $aALEXANDER, G.
245 $aFailure of sheep x goat hybrid foetuses to survive in goats treated with sheep's blood.$h[electronic resource]
260 $c1968
520 $aThe survical of sheep x goat hybrid foetuses in goats was adversely affected by twice-weekly intramuscular injections of 15 ml of sheep 's blood into the mother. This procedure had been reported by others to result in the birth of living hybrids. High titres of anti-sheep haemolysins appeared in the maternal serum soon after the injection of blood, and it is suggested that these antibodies hastened foetal death. The maintenance of a low level of passive immunity in the maternal goat by injection of antisera appeared to delay foetal death.
650 $aGoats
650 $aPhysiology
650 $aReproduction
650 $aSheep diseases
650 $aCaprino
650 $aDoença Animal
650 $aFeto
650 $aFisiologia
650 $aOvino
650 $aReprodução
653 $aFoetus
653 $aGestacao
653 $aSurvival
700 1 $aWILLIAMS, D.
773 $tAustralian Journal Biology Science$gv. 21, p. 953-959, 1968.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
