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| Registros recuperados : 165 | |
| 101. |  | MACEDO, F.; NAVAJAS, E.; AGUILAR, I.; GRASSO, A.; PIERUCCIONI, F.; CIAPPESONI, G. New parentage testing SNP panel for commercial breeds will be a useful tool for conservation of creole sheep. Volume Genetic Improvement Programs: Selection for harsh environments and management of animal genetic resources (Posters), , 441. In: Proceedings of the World Congress on Genetics Applied to Livestock Production, 10., Vancouver, BC, Canada, August 17-22, 2014. p. 441. 3 p.| Biblioteca(s): INIA Las Brujas. |
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| 102. | | GRASSO, A.; GOLDBERG, V.; IRIARTE, W.; GIMENO,D.; CASTELLS, D.; RINCON, G.; NAVAJAS, E.; CIAPPESONI, G. Nuevas herramientas moleculares para la selección en ovinos: ejemplo de caso resistencia a parásitos gastrointestinales ln: Jornada técnica, VI Jornada de agrobiotecnología. INIA Las Brujas, 20 de octubre de 2012 Conocimiento intensivo para el sector productivo: situación actual y perspectivas. Canelones (UY): INIA, 2012. 7-9 (Serie Actividades de Difusión; 698)| Biblioteca(s): INIA Las Brujas. |
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| 105. | | CIAPPESONI, G.; NAVAJAS, E.; BAPTISTA, R.; AGUILAR, I.; PERAZA, P.; CARRACELAS, B.; DE BARBIERI, I. Proyecto SMARTER. INIA ya está en el Mundial de la Genética Ovina. Producción Animal. Revista INIA Uruguay, Marzo 2022, no.68, p.15-18. (Revista INIA; 68).| Biblioteca(s): INIA Las Brujas. |
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| 106. | | DE BARBIERI, I.; NAVAJAS, E.; DOUHARD, F.; CONINGTON, J.; Z. RAMOS; CIAPPESONI, G. PL-8 A review of sheep resilience. [conference abstract]. Animal - science proceedings, March 2023, Volume 14, Issue 1, Pages 11-12. doi: https://doi.org/10.1016/j.anscip.2023.01.009 Article history: Available online 13 March 2023, Version of Record 13 March 2023. -- Corresponding author: Ignacio de Barbieri. E-mail: idebarbieri@inia.org.uy --
Acknowledgments: Authors acknowledge the contribution of the projects...| Biblioteca(s): INIA Las Brujas. |
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| 109. | | BLUMETTO, O.; DE BARBIERI, I.; NAVAJAS, E.; BAETHGEN, W.; VERA, B.; BECOÑA, G.; CIAPPESONI, G. Regenerative livestock farming in Uruguay. Montevideo (UY): INIA, 2023. 23 p. (INIA, Special Edition). Technical review: Ing. Agr. PhD Verónica Ciganda y DMV PhD Georgget Banchero. -- This publication derives from the research work of the Natural Resources, Production and Environment Area, within the framework of the Extensive Livestock...| Biblioteca(s): INIA Las Brujas. |
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| 110. | | NAVAJAS, E.; RAVAGNOLO, O.; AGUILAR, I.; CIAPPESONI, G.; PERAZA, P.; DALLA RIZZA, M.; MONTOSSI, F. Selección genómica animal: quién, cómo y dónde. ln: INIA TACUAREMBÓ. UNIDAD DE BIOTECNOLOGÍA INIA. Jornada técnica. Jornada de Agrobiotecnología INIA, 15 NOVIEMBRE, Tacuarembó, Biotecnología para el sector productivo: situación actual y perspectivas. Tacuarembó (Uruguay): INIA, 2012. p. 17-19 (INIA Serie Actividades de Difusión; 702) INIA Tacuarembó| Biblioteca(s): INIA Tacuarembó. |
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| 111. | | SAWALHA, R. M.; NAVAJAS, E.; DUTHIE, C. A.; ROEHE, R.; ROUGHSEDGE, T.; WALL, E. Selection response in UK sheep breeding program with the application of genomic selection and inclusion of production efficiency traits. Volume Genetic improvement programmes: Selection using molecular information - Poster Sessions, 0752. In: Proceedings of the World Congress on Genetics Applied to Livestock Production, 9., Leipzig, Germany, August 1-6, 2010. p. 0752.| Biblioteca(s): INIA Las Brujas. |
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| 112. | | NAVAJAS, E.; GARRICK, D.J.; PLEASANTS, A.B.; MORRIS, C.A. Superiority of a biochemically-based approach for the detection of a quantitative trait locus affecting ultimate pH. Session 11. Growth and meat quality Communication No. 11-16. In: Proceedings of the World Congress on Genetics Applied to Livestock Production, 7., Montpellier, France, August 19-23, 2002, p. 11-16.| Biblioteca(s): INIA Las Brujas. |
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| 113. | | VERA, B.; NAVAJAS, E.; DE BARBIERI, I.; VAN LIER, E.; CIAPPESONI, G. Predicciones genómicas para rasgos productivos y de valor ambiental en ovinos Merino Australiano. [resumen]. In: REDBIO México 2022, XI Congreso, "Biotecnología productiva y sostenible". Libro de resúmenes. 12-14 octubre 2022, Yucatán, México. p.122. Este trabajo fue parcialmente financiado por los proyectos SMARTER (772787), RUMIAR, GrassToGas, CSIC I+D-2018-287.| Biblioteca(s): INIA Las Brujas. |
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| 114. | | VERA, B.; MONZALVO, C.; NAVAJAS, E.; DE BARBIERI, I.; CARRACELAS, B.; VAN LIER, E.; CIAPPESONI, G. Predicción del valor genético de ovinos en predios comerciales para emisión de metano, eficiencia de conversión y características productivas. Revista INIA Uruguay, Diciembre 2022, no.71, p. 34-37. (Revista INIA; 71)| Biblioteca(s): INIA Treinta y Tres. |
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| 115. | | LAMBE, N.R.; NAVAJAS, E.; BÜNGER, L.; FISHER, A.V.; ROEHE, R.; SIMM, G. Prediction of lamb carcass composition and meat quality using combinations of post-mortem measurements. Meat Science, 2009, Volume 81, Issue 4, Pages 711-719. doi: https://doi.org/10.1016/j.meatsci.2008.10.025 Article history: Received 27 August 2008; Received in revised form 28 October 2008; Accepted 31 October 2008.| Biblioteca(s): INIA Las Brujas. |
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| 116. | | LAMBE, N.R.; NAVAJAS, E.; FISHER, A.V.; SIMM, G.; ROEHE, R.; BÜNGER, L. Prediction of lamb meat eating quality in two divergent breeds using various live animal and carcass measurements. Meat Science, 2009, Volume 83, Issue 3, Pages 366-375. doi: https://doi.org/10.1016/j.meatsci.2009.06.007 Article history: Received 13 January 2009; Received in revised form 25 May 2009; Accepted 2 June 2009.| Biblioteca(s): INIA Las Brujas. |
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| 117. | | JARA, E.; PEÑAGARICANO, F.; ARMSTRONG, E.; CIAPPESONI, G.; IRIARTE, A.; NAVAJAS, E. Revealing the genetic basis of eyelid pigmentation in Hereford cattle. Journal of Animal Science, 2022, Volume 100, Issue 5. doi: https://doi.org/10.1093/jas/skac110 Article history: Received December 14, 2021; Accepted April 4, 2022; Advance access publication 7 April 2022.
Corresponding author: Eugenio Jara, email: eugeniojara19@gmail.com --| Biblioteca(s): INIA Las Brujas. |
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| 118. | | DE BARBIERI, I.; BLUMETTO, O.; NAVAJAS, E.; LUZARDO, S.; MONTOSSI, F.; CIAPPESONI, G. Valorización de la producción ovina: animales, personas y ambiente. AMBIENTE. En: Cueto, M.I.; Maurino, J.; Giovannini, N.; Bruno Galarraga, M.M. (eds.). Actualización en Producción Ovina 2022: memorias del 10 Curso "Hacia sistemas más sustentables", San Carlos de Bariloche 14 al 15 de noviembre de 2022. p. 32-37. Se reconoce el aporte de los proyectos RUMIAR (CL38 financiado por INIA), Smarter (financiado por H2020, n°772787), y GrasstoGas (ERA-NET SusAn, ERA-NET FACCE
ERA-GAS y ERA-NET ICT-AGRI 2) para desarrollar el trabajo presentado.| Biblioteca(s): INIA Las Brujas. |
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| Registros recuperados : 165 | |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha actual : |
09/09/2019 |
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Actualizado : |
14/10/2019 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
FERREIRA, G.; DE BARBIERI, I.; CASTELLS, D.; NAVAJAS, E.; GIORELLO, D.; COSTA, J.T.C.; BANCHERO, G.; CIAPPESONI, G. |
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Afiliación : |
GRACIALDA FERREIRA DE FERREIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LUIS IGNACIO DE BARBIERI ETCHEBERRY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SUL (Secretariado Uruguayo de la Lana).; ELLY ANA NAVAJAS VALENTINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DIEGO GERMAN GIORELLO LEITES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS GABRIEL CIAPPESONI SCARONE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Differences in growth between Corriedale sheep divergent lines for resistance to nematodes. |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
In: Annual Meeting of the European Federation of Animal Science, 70., Ghent, Belgium, 26-30 August, 2019. Book of abstracts No. 25. |
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Páginas : |
p. 574 |
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DOI : |
10.3920/978-90-8686-890-2 |
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Idioma : |
Inglés |
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Contenido : |
The association between genetic resistance of lambs to gastrointestinal parasites (GIP) with dry matter intake (DMI) average daily gain (ADG) and residual feed intake (RFI) was studied. Sixty-four Corriedale lambs (357±14 days old), from divergent lines for resistance to GIP (27 resistant-R and 37 susceptible-S) developed by the Uruguayan Wool Secretariat were used. The animals were allotted to one of five outdoor pens, they were stratified by sex, body weight, and sire. Each pen was equipped with five automated feeding systems and two automatic weighing platforms allowing individual records of feed intake and body weight. After 14 days of acclimatization to diet (ad libitum Lucerne silage: DM 36.5%, CP 21.7%, ME 2.51%) and feeding system, two tests were run over two periods of 44 (P1) and 42 days (P2), respectively. Firstly, the animals were maintained worm-free (P1) followed by an artificial
infestation of Haemonchus contortus (P2). The infestation occurred in three consecutive days with 2,000 L3 larvae per day. The second period was split into two subperiods from 0-23 and 24-42 days post infestation (P2a and P2b, respectively). Records for faecal egg count (FEC) were taken in days 9, 23, 27, 30, 42 post infestation. The DMI (kg/ day) was computed as the average of the individual daily intake, ADG (kg/day) was calculated by regression using
all weights for each period, RFI is the residuals resulting from the model DMI = ADG + metabolic weight (defined as mid-weight for each period ^0.75) + pen (1-5) + type of birth (1 or 2). There were no differences between lines in DMI, ADG, RFI for both periods. However, statically significative differences (P<0.05) were found in P2b for ADG and FEC (at day 23). The R line showed higher ADG than S line (0.132±0.017 vs 0.091±0.014 kg/day) and
lower parasite infestation (1,049 vs 2,479 back-transformed FEC mean). Probably, the high CP diet content and the age of the animals contribute to decreasing the differences in FEC between lines. These preliminary results suggest a difference in growth pattern between R&S lines during the infestation period without effects on DMI. MenosThe association between genetic resistance of lambs to gastrointestinal parasites (GIP) with dry matter intake (DMI) average daily gain (ADG) and residual feed intake (RFI) was studied. Sixty-four Corriedale lambs (357±14 days old), from divergent lines for resistance to GIP (27 resistant-R and 37 susceptible-S) developed by the Uruguayan Wool Secretariat were used. The animals were allotted to one of five outdoor pens, they were stratified by sex, body weight, and sire. Each pen was equipped with five automated feeding systems and two automatic weighing platforms allowing individual records of feed intake and body weight. After 14 days of acclimatization to diet (ad libitum Lucerne silage: DM 36.5%, CP 21.7%, ME 2.51%) and feeding system, two tests were run over two periods of 44 (P1) and 42 days (P2), respectively. Firstly, the animals were maintained worm-free (P1) followed by an artificial
infestation of Haemonchus contortus (P2). The infestation occurred in three consecutive days with 2,000 L3 larvae per day. The second period was split into two subperiods from 0-23 and 24-42 days post infestation (P2a and P2b, respectively). Records for faecal egg count (FEC) were taken in days 9, 23, 27, 30, 42 post infestation. The DMI (kg/ day) was computed as the average of the individual daily intake, ADG (kg/day) was calculated by regression using
all weights for each period, RFI is the residuals resulting from the model DMI = ADG + metabolic weight (defined as mid-weight for eac... Presentar Todo |
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Palabras claves : |
SHEEP. |
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Asunto categoría : |
A50 Investigación agraria |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13243/1/De-Barbieri-2019.pdf
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Marc : |
LEADER 02899nam a2200229 a 4500
001 1060142
005 2019-10-14
008 2019 bl uuuu u01u1 u #d
024 7 $a10.3920/978-90-8686-890-2$2DOI
100 1 $aFERREIRA, G.
245 $aDifferences in growth between Corriedale sheep divergent lines for resistance to nematodes.$h[electronic resource]
260 $aIn: Annual Meeting of the European Federation of Animal Science, 70., Ghent, Belgium, 26-30 August, 2019. Book of abstracts No. 25.$c2019
300 $ap. 574
520 $aThe association between genetic resistance of lambs to gastrointestinal parasites (GIP) with dry matter intake (DMI) average daily gain (ADG) and residual feed intake (RFI) was studied. Sixty-four Corriedale lambs (357±14 days old), from divergent lines for resistance to GIP (27 resistant-R and 37 susceptible-S) developed by the Uruguayan Wool Secretariat were used. The animals were allotted to one of five outdoor pens, they were stratified by sex, body weight, and sire. Each pen was equipped with five automated feeding systems and two automatic weighing platforms allowing individual records of feed intake and body weight. After 14 days of acclimatization to diet (ad libitum Lucerne silage: DM 36.5%, CP 21.7%, ME 2.51%) and feeding system, two tests were run over two periods of 44 (P1) and 42 days (P2), respectively. Firstly, the animals were maintained worm-free (P1) followed by an artificial infestation of Haemonchus contortus (P2). The infestation occurred in three consecutive days with 2,000 L3 larvae per day. The second period was split into two subperiods from 0-23 and 24-42 days post infestation (P2a and P2b, respectively). Records for faecal egg count (FEC) were taken in days 9, 23, 27, 30, 42 post infestation. The DMI (kg/ day) was computed as the average of the individual daily intake, ADG (kg/day) was calculated by regression using all weights for each period, RFI is the residuals resulting from the model DMI = ADG + metabolic weight (defined as mid-weight for each period ^0.75) + pen (1-5) + type of birth (1 or 2). There were no differences between lines in DMI, ADG, RFI for both periods. However, statically significative differences (P<0.05) were found in P2b for ADG and FEC (at day 23). The R line showed higher ADG than S line (0.132±0.017 vs 0.091±0.014 kg/day) and lower parasite infestation (1,049 vs 2,479 back-transformed FEC mean). Probably, the high CP diet content and the age of the animals contribute to decreasing the differences in FEC between lines. These preliminary results suggest a difference in growth pattern between R&S lines during the infestation period without effects on DMI.
653 $aSHEEP
700 1 $aDE BARBIERI, I.
700 1 $aCASTELLS, D.
700 1 $aNAVAJAS, E.
700 1 $aGIORELLO, D.
700 1 $aCOSTA, J.T.C.
700 1 $aBANCHERO, G.
700 1 $aCIAPPESONI, G.
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