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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
15/08/1995 |
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Data da última atualização: |
15/08/1995 |
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Autoria: |
SCHOTTLER, J. H.; EFI, P.; WILLIAMS, W. T. |
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Título: |
Behaviour of beef cattle in equatorial lowlands. |
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Ano de publicação: |
1975 |
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Fonte/Imprenta: |
Australian Journal of Experimental Agriculture and Animal Husbandry, v.15, n.77, p.725-730, Dec. 1975. |
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Idioma: |
Inglês |
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Conteúdo: |
A new method of transcribing visually-recorded behavioural data is described, to facilitate rapid computer processing; it is applied to a total of 31 animals (bulls, cows and calves) in the Markham Valley, Papua New Guinea. There is no evidence of seasonal variation. Approximately one-third of grazing is carried out at night, so that night yarding is not indicated without further investigation. Total times spent in recorded activities are comparable with those for temperate climates. There is evidence for an effecta of breed, in that animals with more than half-shorthorn ancestry show a marked reduction in mid-day grazing. |
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Palavras-Chave: |
Behaviour; Comportamento; Equatorial lowlands; Markham Valley; Terras baixas equatorial. |
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Thesagro: |
Gado de Corte. |
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Thesaurus Nal: |
beef cattle; Papua New Guinea. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01318naa a2200241 a 4500
001 1785537
005 1995-08-15
008 1975 bl --- 0-- u #d
100 1 $aSCHOTTLER, J. H.
245 $aBehaviour of beef cattle in equatorial lowlands.
260 $c1975
520 $aA new method of transcribing visually-recorded behavioural data is described, to facilitate rapid computer processing; it is applied to a total of 31 animals (bulls, cows and calves) in the Markham Valley, Papua New Guinea. There is no evidence of seasonal variation. Approximately one-third of grazing is carried out at night, so that night yarding is not indicated without further investigation. Total times spent in recorded activities are comparable with those for temperate climates. There is evidence for an effecta of breed, in that animals with more than half-shorthorn ancestry show a marked reduction in mid-day grazing.
650 $abeef cattle
650 $aPapua New Guinea
650 $aGado de Corte
653 $aBehaviour
653 $aComportamento
653 $aEquatorial lowlands
653 $aMarkham Valley
653 $aTerras baixas equatorial
700 1 $aEFI, P.
700 1 $aWILLIAMS, W. T.
773 $tAustralian Journal of Experimental Agriculture and Animal Husbandry$gv.15, n.77, p.725-730, Dec. 1975.
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Registro original: |
Embrapa Pantanal (CPAP) |
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