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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: |
24/11/2016 |
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Autoria: |
CHOPRA, S. C.; ACHARYA, R. M. |
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Título: |
Relationship of ewe size with birth and weaning weights of lambs. |
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Ano de publicação: |
1970 |
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Fonte/Imprenta: |
The Indian Journal of Animal Sciences, v. 40, n. 4, p. 508-510, Aug. 1970. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Birth weight and weaning weight (116 days) of 3524 lambs born to a flock of Magra ewes were analysed. Ewes were arranged according to their body weights in 5 classes and the birth and weaning weight averages of their lambs in each subclass worked out. Regression of weights of lambs on dam's weight at lambing indicated an increase of 19 and 141 g in birth and weaning weights resp. for each 1 kg increase in dam's weight. Equations for predicting the birth and weaning weights of lambs from their dam's weight are given. |
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Thesagro: |
Cordeiro; Desmama; Medição; Ovino; Peso ao nascer; Tamanho. |
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Thesaurus Nal: |
Birth weight; Lambs; Measurement; Sheep; Weaning. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
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008 1970 bl uuuu u00u1 u #d
100 1 $aCHOPRA, S. C.
245 $aRelationship of ewe size with birth and weaning weights of lambs.
260 $c1970
520 $aAbstract: Birth weight and weaning weight (116 days) of 3524 lambs born to a flock of Magra ewes were analysed. Ewes were arranged according to their body weights in 5 classes and the birth and weaning weight averages of their lambs in each subclass worked out. Regression of weights of lambs on dam's weight at lambing indicated an increase of 19 and 141 g in birth and weaning weights resp. for each 1 kg increase in dam's weight. Equations for predicting the birth and weaning weights of lambs from their dam's weight are given.
650 $aBirth weight
650 $aLambs
650 $aMeasurement
650 $aSheep
650 $aWeaning
650 $aCordeiro
650 $aDesmama
650 $aMedição
650 $aOvino
650 $aPeso ao nascer
650 $aTamanho
700 1 $aACHARYA, R. M.
773 $tThe Indian Journal of Animal Sciences$gv. 40, n. 4, p. 508-510, Aug. 1970.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
