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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 : |
LEADER 02219naa a2200301 a 4500
001 1062718
005 2022-02-01
008 2007 bl uuuu u00u1 u #d
022 $a0309-1740
024 7 $a10.1016/j.meatsci.2006.09.007$2DOI
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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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha actual : |
26/01/2021 |
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Actualizado : |
27/01/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
BONIFACINO, S.; RESQUÍN, F.; LOPRETTI, M.; BUXEDAS, L.; VÁZQUEZ, S.; GONZÁLEZ, M.; SAPOLINSKI, A.; HIRIGOYEN, A.; DOLDÁN, J.; RACHID, C.; CARRASCO-LETELIER, L. |
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Afiliación : |
SILVANA BONIFACINO, Laboratorio de Técnicas nucleares aplicadas en Bioquímica y Biotecnología, Centro de Investigaciones Nucleares, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay; JOSE FERNANDO RESQUIN PEREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARY LOPRETTI, Laboratorio de Técnicas nucleares aplicadas en Bioquímica y Biotecnología, Centro de Investigaciones Nucleares, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay; I&D Biotecnología, Laboratorio Tecnol#19;ogico de Uruguay (LATU); LUCIANA BUXEDAS, Laboratorio de Técnicas nucleares aplicadas en Bioquímica y Biotecnología, Centro de Investigaciones Nucleares, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay; SYLVIA VÁZQUEZ, Laboratorio de Técnicas nucleares aplicadas en Bioquímica y Biotecnología, Centro de Investigaciones Nucleares, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay; MARIANA GONZÁLEZ, I&D Biotecnología, Laboratorio Tecnologico de Uruguay (LATU); ALEJANDRA SAPOLINSKI, I&D Biotecnología, Laboratorio Tecnologico de Uruguay (LATU); ANDRES EDUARDO HIRIGOYEN DOMINGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JAVIER DOLDÁN, Departamento de Forestales, Laboratorio Tecnol#19;ogico de Uruguay (LATU), Montevideo, Uruguay; ANA CECILIA RACHID CASNATI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LEONIDAS CARRASCO-LETELIER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Bioethanol production using high density Eucalyptus crops in Uruguay [Research article] |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Heliyon, January 2021, Volume 7, Issue 1, e06031. OPEN ACCESS. Doi: https://doi.org/10.1016/j.heliyon.2021.e06031 |
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DOI : |
10.1016/j.heliyon.2021.e06031 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 9 August 2020; Received in revised form 16 November 2020; Accepted 14 January 2021. Corresponding author. E-mail address: silvana.bonifacino@gmail.com (S. Bonifacino). Acknowledgements: The authors thank the Forestal Oriental Company for its collaborationin thefield experiments and planting. |
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Contenido : |
Experimental scale crops for Eucalyptus grandis, Eucalyptus benthamii, Eucalyptus dunnii and Eucalyptus tereticornis, at 2,220, 4,440 and 6,660 trees ha?1 were established in two soil units, at Paysandú and Tacuarembó, Uruguay. Wood samples were taken from twenty-two-months-old trees, and were used to produce bioethanol by pre-hydrolysis simultaneous saccharyfication and fermentation process (PSSF). Cellulose and lignin content was analyzed. Species and planting density affected biomass production at both sites; the highest value was obtained with E. dunnii at 6,660 trees ha?1 at Paysandú. Cellulose content of wood varied between species at both sites, but only between planting densities at Tacuarembó. The site effect showed that the highest amount of cellulose (14.7 Mg ha?1) was produced at Paysandú. E. benthamii and E. tereticornis wood showed higher lignin contents, conversely, the PSSF yields showed no differences, which led to a bioethanol average of 97 L Mg?1. Bioethanol productivity was associated to the biomass productivity. It was possible to obtain 2,650 L ha?1 of bioethanol using wood from E. benthamii, E. dunnii and E. grandis at 4,440 and 6,660 trees ha?1 at Paysandú, and with E. benthamii at 4,440 and 6,660 trees ha?1, and E. dunnii at 6,660 trees ha?1 at Tacuarembó. |
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Palabras claves : |
BIOETHANOL; BIOMASS; EUCALYPTUS SPECIES; HIGH PLANTING DENSITY; PRODUCCIÓN FORESTAL; SHORT ROTATION FORESTRY. |
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Asunto categoría : |
K10 Producción forestal |
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URL : |
https://www.sciencedirect.com/sdfe/reader/pii/S2405844021001365/pdf
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Marc : |
LEADER 02643naa a2200337 a 4500
001 1061681
005 2021-01-27
008 2021 bl uuuu u00u1 u #d
024 7 $a10.1016/j.heliyon.2021.e06031$2DOI
100 1 $aBONIFACINO, S.
245 $aBioethanol production using high density Eucalyptus crops in Uruguay [Research article]$h[electronic resource]
260 $c2021
500 $aArticle history: Received 9 August 2020; Received in revised form 16 November 2020; Accepted 14 January 2021. Corresponding author. E-mail address: silvana.bonifacino@gmail.com (S. Bonifacino). Acknowledgements: The authors thank the Forestal Oriental Company for its collaborationin thefield experiments and planting.
520 $aExperimental scale crops for Eucalyptus grandis, Eucalyptus benthamii, Eucalyptus dunnii and Eucalyptus tereticornis, at 2,220, 4,440 and 6,660 trees ha?1 were established in two soil units, at Paysandú and Tacuarembó, Uruguay. Wood samples were taken from twenty-two-months-old trees, and were used to produce bioethanol by pre-hydrolysis simultaneous saccharyfication and fermentation process (PSSF). Cellulose and lignin content was analyzed. Species and planting density affected biomass production at both sites; the highest value was obtained with E. dunnii at 6,660 trees ha?1 at Paysandú. Cellulose content of wood varied between species at both sites, but only between planting densities at Tacuarembó. The site effect showed that the highest amount of cellulose (14.7 Mg ha?1) was produced at Paysandú. E. benthamii and E. tereticornis wood showed higher lignin contents, conversely, the PSSF yields showed no differences, which led to a bioethanol average of 97 L Mg?1. Bioethanol productivity was associated to the biomass productivity. It was possible to obtain 2,650 L ha?1 of bioethanol using wood from E. benthamii, E. dunnii and E. grandis at 4,440 and 6,660 trees ha?1 at Paysandú, and with E. benthamii at 4,440 and 6,660 trees ha?1, and E. dunnii at 6,660 trees ha?1 at Tacuarembó.
653 $aBIOETHANOL
653 $aBIOMASS
653 $aEUCALYPTUS SPECIES
653 $aHIGH PLANTING DENSITY
653 $aPRODUCCIÓN FORESTAL
653 $aSHORT ROTATION FORESTRY
700 1 $aRESQUÍN, F.
700 1 $aLOPRETTI, M.
700 1 $aBUXEDAS, L.
700 1 $aVÁZQUEZ, S.
700 1 $aGONZÁLEZ, M.
700 1 $aSAPOLINSKI, A.
700 1 $aHIRIGOYEN, A.
700 1 $aDOLDÁN, J.
700 1 $aRACHID, C.
700 1 $aCARRASCO-LETELIER, L.
773 $tHeliyon, January 2021, Volume 7, Issue 1, e06031. OPEN ACCESS. Doi: https://doi.org/10.1016/j.heliyon.2021.e06031
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INIA Tacuarembó (TBO) |
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