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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
10/02/1998 |
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Data da última atualização: |
26/01/2017 |
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Autoria: |
SINHA, N. K.; WANI, G. M.; SAHNI, K. L. |
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Título: |
Note on post-partum oestrus and service period interval in Muzaffarnagari and cross-bred ewes. |
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Ano de publicação: |
1980 |
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Fonte/Imprenta: |
The Indian Journal of Animal Science, v. 50, n. 8, p. 661-663, Aug. 1980. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: For 207 Muzaffarnagri, 19 Dorset X Muzaffarnagri, and 8 Suffolk X Muzaffarnagri ewes, the interval to 1st postpartum oestrus averaged 168.6, 127.7 and 154.9 days resp., and the service period 202.3, 139.8 and 212.1 days. The difference in service period between the Muzaffarnagri and the Dorset crossbreds was significant. For 88, 61 and 58 Muzaffarnagris lambing in winter, summer and the rainy season resp., the interval to 1st postpartum oestrus averaged 174.6, 134.2 and 195.5 days, and the service period 206.9, 162.8 and 239.2 days. The oestrous interval differed significantly between winter and summer, and the service period between summer and the rainy season. |
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Palavras-Chave: |
Comportamento reprodutivo; Crossbreeding; Oestrous cycle. |
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Thesagro: |
Ciclo estral; Cruzamento; Genética Animal; Ovino; Reprodução animal. |
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Thesaurus Nal: |
Reproduction; Sheep. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01428naa a2200265 a 4500
001 1518230
005 2017-01-26
008 1980 bl uuuu u00u1 u #d
100 1 $aSINHA, N. K.
245 $aNote on post-partum oestrus and service period interval in Muzaffarnagari and cross-bred ewes.
260 $c1980
520 $aAbstract: For 207 Muzaffarnagri, 19 Dorset X Muzaffarnagri, and 8 Suffolk X Muzaffarnagri ewes, the interval to 1st postpartum oestrus averaged 168.6, 127.7 and 154.9 days resp., and the service period 202.3, 139.8 and 212.1 days. The difference in service period between the Muzaffarnagri and the Dorset crossbreds was significant. For 88, 61 and 58 Muzaffarnagris lambing in winter, summer and the rainy season resp., the interval to 1st postpartum oestrus averaged 174.6, 134.2 and 195.5 days, and the service period 206.9, 162.8 and 239.2 days. The oestrous interval differed significantly between winter and summer, and the service period between summer and the rainy season.
650 $aReproduction
650 $aSheep
650 $aCiclo estral
650 $aCruzamento
650 $aGenética Animal
650 $aOvino
650 $aReprodução animal
653 $aComportamento reprodutivo
653 $aCrossbreeding
653 $aOestrous cycle
700 1 $aWANI, G. M.
700 1 $aSAHNI, K. L.
773 $tThe Indian Journal of Animal Science$gv. 50, n. 8, p. 661-663, Aug. 1980.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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