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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: |
17/05/2023 |
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Autoria: |
TERRILL, C. E. |
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Título: |
Measurement of reproductive capacity as an aid in selection of rams of high fertility (A preliminary report). |
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Ano de publicação: |
1937 |
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Fonte/Imprenta: |
Journal of Animal Science, v. 1937, n. 1, p. 311–316, Dec. 1937. |
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Idioma: |
Inglês |
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Conteúdo: |
Procedures for measuring breeding capacity in the ram by means of semen tests are presented, Higher levels of breeding capacity seem in general to be associated with more ejaculations in a given period, larger volumes of semen, higher concentrations of spermatozoa, better motility, longer duration of viability and a higher proportion of normal spermatozoa. |
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Palavras-Chave: |
Andrologia. |
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Thesagro: |
Ovino; Reprodução; Sêmen; Tecnologia. |
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Thesaurus Nal: |
Animal fertility; Reproduction; Sheep; Spermatozoa. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 01021naa a2200229 a 4500
001 1522403
005 2023-05-17
008 1937 bl uuuu u00u1 u #d
100 1 $aTERRILL, C. E.
245 $aMeasurement of reproductive capacity as an aid in selection of rams of high fertility (A preliminary report).$h[electronic resource]
260 $c1937
520 $aProcedures for measuring breeding capacity in the ram by means of semen tests are presented, Higher levels of breeding capacity seem in general to be associated with more ejaculations in a given period, larger volumes of semen, higher concentrations of spermatozoa, better motility, longer duration of viability and a higher proportion of normal spermatozoa.
650 $aAnimal fertility
650 $aReproduction
650 $aSheep
650 $aSpermatozoa
650 $aOvino
650 $aReprodução
650 $aSêmen
650 $aTecnologia
653 $aAndrologia
773 $tJournal of Animal Science$gv. 1937, n. 1, p. 311–316, Dec. 1937.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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