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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: |
22/11/2016 |
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Data da última atualização: |
18/06/2025 |
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Autoria: |
ACHARYA, R. M.; BAWA, S. J. S. |
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Título: |
Milk production of ewes and its relationship with pre-weaning growth of lambs. |
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Ano de publicação: |
1971 |
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Fonte/Imprenta: |
The Indian Journal of Animal Sciences, v. 41, n. 7, p. 572-576, Jul. 1971. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Milk yields of 189 Nali and 53 Lohi ewes about 18 months of age were recorded by the lamb-suckling method 3 times a day and 3 times a week. Lohi ewes exceeded Nali in milk yield, although the difference was not significant when differences in weight at lambing were removed. Peak yield was in the second week of lactation in Nali and in the third week in Lohi ewes. Season of lambing and weight of ewe at lambing significantly affected milk yield. Sex of lamb had no significant effect. Weights of the lamb at birth, 30 days and 60 days were significantly, positively related to weight of ewe at lambing. Birthweight of lamb and weight of ewe at lambing contributed equally to the variation in milk yield. Weight gains of lambs were significantly correlated with milk yield of their dams in both breeds and declined as the lactation proceeded. |
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Palavras-Chave: |
Growth; Leite de ovelha. |
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Thesagro: |
Cordeiro; Crescimento; Ovino; Peso ao nascer. |
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Thesaurus Nal: |
Animal performance; Ewe milk; Milk production; Sheep; Weaning weight. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 01590naa a2200265 a 4500
001 2056847
005 2025-06-18
008 1971 bl uuuu u00u1 u #d
100 1 $aACHARYA, R. M.
245 $aMilk production of ewes and its relationship with pre-weaning growth of lambs.$h[electronic resource]
260 $c1971
520 $aAbstract: Milk yields of 189 Nali and 53 Lohi ewes about 18 months of age were recorded by the lamb-suckling method 3 times a day and 3 times a week. Lohi ewes exceeded Nali in milk yield, although the difference was not significant when differences in weight at lambing were removed. Peak yield was in the second week of lactation in Nali and in the third week in Lohi ewes. Season of lambing and weight of ewe at lambing significantly affected milk yield. Sex of lamb had no significant effect. Weights of the lamb at birth, 30 days and 60 days were significantly, positively related to weight of ewe at lambing. Birthweight of lamb and weight of ewe at lambing contributed equally to the variation in milk yield. Weight gains of lambs were significantly correlated with milk yield of their dams in both breeds and declined as the lactation proceeded.
650 $aAnimal performance
650 $aEwe milk
650 $aMilk production
650 $aSheep
650 $aWeaning weight
650 $aCordeiro
650 $aCrescimento
650 $aOvino
650 $aPeso ao nascer
653 $aGrowth
653 $aLeite de ovelha
700 1 $aBAWA, S. J. S.
773 $tThe Indian Journal of Animal Sciences$gv. 41, n. 7, p. 572-576, Jul. 1971.
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| 18. |  | MOZZER, O. L.; CARVALHO, M. M. de; EMRICH, E. S. Competição de variedades e híbridos de capim-elefante (Pennisetum purpureum), para formação de capineiras em solo de cerrado. Pesquisa Agropecuária Brasileira, Rio de Janeiro, v. 5, p. 395-403, 1970. (Agronomia, 3). Título em inglês: Comparison of elephant grass (Pennisetum purpureum) varieties in campo Cerrado Soils. A partir do v. 3(1968) é constituída de duas partes: Série Agronomia e Série Veterinária, publicadas também separadamente.| Biblioteca(s): Embrapa Unidades Centrais. |
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| Registros recuperados : 98 | |
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