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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
17/05/2024 |
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Data da última atualização: |
17/05/2024 |
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Autoria: |
DOREAU, M.; BOULOT, S.; MARTIN-ROSSET, W.; DUBROEUCQ, H. |
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Afiliação: |
MICHEL DOREAU; SYLVIANE BOULOT. |
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Título: |
Milking lactating mares using oxytocin: Milk volume and composition |
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Ano de publicação: |
1986 |
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Fonte/Imprenta: |
Reproduction Nutrition Développement, v. 26, n. 1A, p. 1-11, Jan. 1986. |
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DOI: |
10.1051/rnd:19860101 |
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Idioma: |
Inglês |
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Conteúdo: |
Ten lactating mares were milked using oxytocin 5 times during the first two months of lactation. The two sides of the udder were milked alternatively and 60-ml fractions (from each side) were sampled for the analysis of fat, protein and lactose : - the total amount of milk depended on the time elapsed since the milk was last drawn from the udder by sucking. When that time was 90 min (at 2 months of lactation), a mean amount of 1 200 ml was reached ; the maximal value was 2 185 ml ; - the amount of milk collected before oxytocin injection was on the average 40 % of the total but varied between 2 and 79 % ; there was no individual effect ; - the accuracy of milking as a method of estimating mare’s milk was low when the deuterium oxide dilution technique was used as a reference ; - the fat content of the milk increased during milking with a specific effect of oxytocin injection (fig. 3). Variations in protein and lactose were not significant. |
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Thesaurus Nal: |
Mare milk; Milk composition; Milking. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 01554naa a2200205 a 4500
001 2164311
005 2024-05-17
008 1986 bl uuuu u00u1 u #d
024 7 $a10.1051/rnd:19860101$2DOI
100 1 $aDOREAU, M.
245 $aMilking lactating mares using oxytocin$bMilk volume and composition$h[electronic resource]
260 $c1986
520 $aTen lactating mares were milked using oxytocin 5 times during the first two months of lactation. The two sides of the udder were milked alternatively and 60-ml fractions (from each side) were sampled for the analysis of fat, protein and lactose : - the total amount of milk depended on the time elapsed since the milk was last drawn from the udder by sucking. When that time was 90 min (at 2 months of lactation), a mean amount of 1 200 ml was reached ; the maximal value was 2 185 ml ; - the amount of milk collected before oxytocin injection was on the average 40 % of the total but varied between 2 and 79 % ; there was no individual effect ; - the accuracy of milking as a method of estimating mare’s milk was low when the deuterium oxide dilution technique was used as a reference ; - the fat content of the milk increased during milking with a specific effect of oxytocin injection (fig. 3). Variations in protein and lactose were not significant.
650 $aMare milk
650 $aMilk composition
650 $aMilking
700 1 $aBOULOT, S.
700 1 $aMARTIN-ROSSET, W.
700 1 $aDUBROEUCQ, H.
773 $tReproduction Nutrition Développement$gv. 26, n. 1A, p. 1-11, Jan. 1986.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
