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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
01/02/2022 |
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Actualizado : |
01/02/2022 |
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Autor : |
NAVAJAS, E.; LAMBE, N.R.; MCLEAN, K.A.; GLASBEY, C.A.; FISHER, A.V.; CHARTERIS, A.J.L.; BÜNGER, L.; SIMM, G. |
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Afiliación : |
ELLY ANA NAVAJAS VALENTINI, Sustainable Livestock Systems Group, Scottish Agricultural College, King’s Buildings, Edinburgh EH9 3JG, UK; N.R. LAMBE, Sustainable Livestock Systems Group, Scottish Agricultural College, King’s Buildings, Edinburgh EH9 3JG, UK; K.A. MCLEAN, Sustainable Livestock Systems Group, Scottish Agricultural College, King’s Buildings, Edinburgh EH9 3JG, UK; C.A. GLASBEY, Biomathematics and Statistics Scotland, King’s Buildings, Edinburgh EH9 3JZ, UK; A.V. FISHER, The University of Bristol, Division of Farm Animal Science, Langford, Bristol BS40 5DU, UK; A.J.L. CHARTERIS, Sustainable Livestock Systems Group, Scottish Agricultural College, King’s Buildings, Edinburgh EH9 3JG, UK; L. BÜNGER, Sustainable Livestock Systems Group, Scottish Agricultural College, King’s Buildings, Edinburgh EH9 3JG, UK; G. SIMM, Sustainable Livestock Systems Group, Scottish Agricultural College, King’s Buildings, Edinburgh EH9 3JG, UK. |
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Título : |
Accuracy of in vivo muscularity indices measured by computed tomography and their association with carcass quality in lambs. |
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Fecha de publicación : |
2007 |
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Fuente / Imprenta : |
Meat Science, 2007, Volume 75, Issue 3, Pages 533-542. doi: https://doi.org/10.1016/j.meatsci.2006.09.007 |
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ISSN : |
0309-1740 |
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DOI : |
10.1016/j.meatsci.2006.09.007 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 8 February 2006; Received in revised form 21 July 2006; Accepted 4 September 2006.
Corresponding author: Navajas, E.A.; Sustainable Livestock Systems Group, Scottish Agricultural College, King's Buildings, United Kingdom; email:Elly.Navajas@sac.ac.uk |
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Contenido : |
ABSTRACT.- Assessments of muscle mass and skeletal dimensions by Computed Tomography (CT) enable the development of new muscularity indices for the hind leg (HL) and lumbar region (LR) in lambs. Compared to previous CT muscularity indices, the accuracy was much higher with the new index in the HL (correlations between CT and dissection indices of 0.89 vs 0.51). The accurate measurement of femur length by CT used in the calculation of the new HL index made an important contribution to the higher accuracy of the index. The improvement in accuracy was smaller for the LR (0.55 vs 0.44). The association of CT muscularity indices and carcass quality in Texel and Scottish Blackface lambs showed that improved muscularity is not phenotypically correlated with detrimental effects on carcass composition. CT muscularity indices provide an alternative method to improve carcass conformation and leanness, using measurements that at a constant weight are independent of fatness.
© 2006 Elsevier Ltd. All rights reserved. |
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Palabras claves : |
Carcass composition; Computed tomography; Conformation; Muscularity; Sheep. |
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Asunto categoría : |
L40 Estructura animal |
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Marc : |
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100 1 $aNAVAJAS, E.
245 $aAccuracy of in vivo muscularity indices measured by computed tomography and their association with carcass quality in lambs.$h[electronic resource]
260 $c2007
500 $aArticle history: Received 8 February 2006; Received in revised form 21 July 2006; Accepted 4 September 2006. Corresponding author: Navajas, E.A.; Sustainable Livestock Systems Group, Scottish Agricultural College, King's Buildings, United Kingdom; email:Elly.Navajas@sac.ac.uk
520 $aABSTRACT.- Assessments of muscle mass and skeletal dimensions by Computed Tomography (CT) enable the development of new muscularity indices for the hind leg (HL) and lumbar region (LR) in lambs. Compared to previous CT muscularity indices, the accuracy was much higher with the new index in the HL (correlations between CT and dissection indices of 0.89 vs 0.51). The accurate measurement of femur length by CT used in the calculation of the new HL index made an important contribution to the higher accuracy of the index. The improvement in accuracy was smaller for the LR (0.55 vs 0.44). The association of CT muscularity indices and carcass quality in Texel and Scottish Blackface lambs showed that improved muscularity is not phenotypically correlated with detrimental effects on carcass composition. CT muscularity indices provide an alternative method to improve carcass conformation and leanness, using measurements that at a constant weight are independent of fatness. © 2006 Elsevier Ltd. All rights reserved.
653 $aCarcass composition
653 $aComputed tomography
653 $aConformation
653 $aMuscularity
653 $aSheep
700 1 $aLAMBE, N.R.
700 1 $aMCLEAN, K.A.
700 1 $aGLASBEY, C.A.
700 1 $aFISHER, A.V.
700 1 $aCHARTERIS, A.J.L.
700 1 $aBÜNGER, L.
700 1 $aSIMM, G.
773 $tMeat Science, 2007, Volume 75, Issue 3, Pages 533-542. doi: https://doi.org/10.1016/j.meatsci.2006.09.007
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
26/07/2021 |
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Tipo de producción científica : |
Documentos |
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Autor : |
SOLER, R.; SCATONI, I.B.; NUÑEZ, S. |
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Afiliación : |
ROXINA SOLER, Becaria INIA-FUCREA; IRIS B. SCATONI, Facultad de Agronomía, Universidad de la República; SATURNINO NUÑEZ BUA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Control químico del "Chanchito blanco" en la vid. |
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Fecha de publicación : |
1999 |
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Fuente / Imprenta : |
In: INIA (Instituto Nacional de Investigación Agropecuaria; INIA Las Brujas, Programa Fruticultura. Avances de investigación en "Chanchito blanco". Canelones (Uruguay): INIA, 1999. |
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Páginas : |
p. 14-16 |
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Serie : |
(Serie Actividades de Difusión ; 211) |
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Idioma : |
Español |
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Thesagro : |
CONTROL DE PLAGAS; CONTROL QUIMICO; ENTOMOLOGIA; VID. |
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Asunto categoría : |
--
H10 Plagas de las plantas |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/295/1/18429200808091540.pdf;ad211#page=16
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Marc : |
LEADER 00686naa a2200205 a 4500
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100 1 $aSOLER, R.
245 $aControl químico del "Chanchito blanco" en la vid.
260 $c1999
300 $ap. 14-16
490 $a(Serie Actividades de Difusión ; 211)
650 $aCONTROL DE PLAGAS
650 $aCONTROL QUIMICO
650 $aENTOMOLOGIA
650 $aVID
700 1 $aSCATONI, I.B.
700 1 $aNUÑEZ, S.
773 $tIn: INIA (Instituto Nacional de Investigación Agropecuaria; INIA Las Brujas, Programa Fruticultura. Avances de investigación en "Chanchito blanco". Canelones (Uruguay): INIA, 1999.
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