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| Registros recuperados : 12 | |
| 1. |  | García de Souza, M.Reyes, C. Evaluación de la respuesta del cultivo de cebolla a diferentes abonos orgánicos en un sistema de rotaciones hortícolas ln: Galván, G.; Bugarín, G.; Vilaró, F., org. Trabajos presentados. Las Brujas, Canelones (Uruguay): INIA, 2001. p. 5-10 Proyecto Nº35, Manejo de suelos en horticultura, Joanicó, Fac.Agronomía (PRENADER)| Biblioteca(s): INIA Las Brujas. |
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| 5. | | GARCÍA DE SOUZA, M.; REYES, C. Evaluación del comportamiento de cultivares de zanahoria ln: Congreso Nacional de Horticultura, 9.; Simposio de Producción y Comercialización de Manzana, 2003, Montevideo, Uruguay Resúmenes. Montevideo (Uruguay): SUHINIA, 2003. p. 9 "Proyecto Nº35 ""Manejo de suelos en horticultura, sitio Juanicó"", Fac.Agronomía-PRENADER" Sociedad Uruguaya de Horticultura; Instituto Nacional de Investigación Agropecuaria, Uruguay| Biblioteca(s): INIA Las Brujas. |
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| 6. | | GARCÍA DE SOUZA, M.; ZAMALVIDE, J. Fertilización en cebolla In: ARBOLEYA, J.; CAPRA, G.; ALBIN, A. (Eds.). Producción de cebolla en la zona sur. Montevideo (Uruguay): INIA, 1993. p41-43 (INIA Boletin de Divulgación; 29) Instituto Nacional de Investigación Agropecuaria (INIA Las Brujas)| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
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| 9. | | GARCÍA DE SOUZA, M.; GONZÁLEZ, H.; PRIORE, E.; MORI, C.; GUELVENZU, R. Evaluación agronómica de sustratos para la producción de plantines de tomate. ln: Congreso Nacional de Horticultura, 8.; Seminario Regional de Frutilla, 2001, Salto, Uruguay. Resúmenes. Montevideo (Uruguay): SUH; INIA, 2001. p. 15 "Sociedad Uruguaya de Horticultura; Instituto Nacional de Investigación Agropecuaria, Uruguay"| Biblioteca(s): INIA Las Brujas; INIA Salto Grande; INIA Tacuarembó; INIA Treinta y Tres. |
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| 10. | | FEDRIGO, J. K.; BENÍTEZ, V.; DE SOUZA, M.; MORALES, V.; PIÑEYRO, P.; VIANA, V.; BLUMETTO, O.; CANCELA, H.; BERTONCELLI, P.; LAUFER, G.; GONZÁLEZ-BARRIOS, P.; SIRI, P. Understanding the changes induced by the incorporation of trees in low densities into livestock systems: relevance of a long-term interdisciplinary experimental platform. Agroforestry Systems, 2024. https://doi.org/10.1007/s10457-024-01065-9 Article history: Received 30 January 2024, Accepted 2 September 2024. -- Correspondence: Fedrigo, J.K.; CENUR Noreste, Universidad de la República, Melo, Uruguay; email:jkfedrigo@gmail.com -- Funding: UdelaR, Espacio Interdisciplinario,...| Biblioteca(s): INIA Las Brujas. |
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| 11. | | DOGLIOTTI, S.; ABEDALA, C.; AGUERRE, V.; ALBIN, A.; ALLIAUME, F.; ÁLVAREZ, J.; BACIGALUPE, G.F.; BARRETO, M.; CHIAPPE, M.; CORRAL, J.; DIESTE, J.P.; GARCÍA DE SOUZA, M.C.; GUERRA, S.; LEONI, C.; MALÁN, I.; MANCASSOLA, V.; PEDEMONTE, A.; PELUFFO, S.; POMBO, C.; SALVO, G.; SCARLATO, M. Desarrollo sostenible de sistemas de producción hortícolas y hortícola-ganaderos familiares: una experiencia de co-innovación Montevideo (UY): INIA, 2012. 112 p. (Serie FPTA-INIA; 33) "Proyecto FPTA 209: "Diseño, implementación y evaluación de sistemas de producción intensivos sostenibles en la zona sur del Uruguay". Período de Ejecución: Dic.2006-Jun.2010| Biblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
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| 12. | | SCARLATO, M.; RIEPPI, M.; ALLIAUME, F.; ILLARZE, G.; BAJSA, N.; BERTONI, P.; BIANCHI, F.J.J.A.; ECHEVERRIBORDA, G.; GALVÁN, G.; GARCÍA DE SOUZA, M.; GILSANZ, J.C.; GONZÁLEZ BARRIOS, P.; DIESTE, J.P.; TRASANTE, T.; ROSSING, W.A.H.; DOGLIOTTI, S. Towards the development of cover crop - reduced tillage systems without herbicides and synthetic fertilizers in onion cultivation: Promising but challenges remain. Soil and Tillage Research. 2024, Volume 240, Article 106061. https://doi.org/10.1016/j.still.2024.106061 --- OPEN ACCESS. Article history: Received 8 May 2023, Revised 15 February 2024, Accepted 20 February 2024, Available online 6 March 2024, Version of Record 6 March 2024. -- Correspondence: Scarlato, M.; Facultad de Agronomía, Universidad de la...| Biblioteca(s): INIA Las Brujas. |
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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
27/11/2020 |
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Actualizado : |
27/11/2020 |
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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 : |
MARQUES, C. B.; GOLDBERG, V.; CIAPPESONI, G. |
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Afiliación : |
CAMILA BALCONI MARQUES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; VIRGINIA GOLDBERG BIANCHI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS GABRIEL CIAPPESONI SCARONE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Genetic parameters for production traits, resistance and resilience to Nematode parasites under different worm burden challenges in Corriedale sheep. (Research paper) |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Veterinary Parasitology, November 2020, Volume 287, Article number 109272. Doi: https://doi.org/10.1016/j.vetpar.2020.109272 |
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ISSN : |
0304-4017 |
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DOI : |
10.1016/j.vetpar.2020.109272 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 24 June 2020; Received in revised form 11 October 2020; Accepted 11 October 2020; Available online 15 October 2020. |
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Contenido : |
ABSTRACT.
Characterized as the most important gastrointestinal parasite (GIP) in the world, Haemonchus contortus is also the most predominant and pathogenic genus in Uruguay, causing high morbidity and mortality rates in sheep flocks. For approximately 26 years resistance to GIP has been included in the National Genetic Evaluation (NGE) of Corriedale and Merino breeds, using Faecal Egg Count (FEC) as the selection criterion. The aim of the present study was to estimate genetic parameters for FEC, post-weaning Body Weight (BW), Packed Cell Volume (PCV), FAMACHA© and Body Condition Score (BCS), to determine the possibility to include these traits in the NGE of GIP resistance and resilience, as complementary selection criteria and to investigate the sensitivity of breeding values to different environmental worm burden challenges. Data were collected on 19,510 lambs from 2000 to 2009 in 24 Corriedale studs that participated in the NGE of sheep in Uruguay. (Co)variances components were estimated using a multi-trait animal model performing a Bayesian analysis. Posterior means estimated for heritability (h2) were of low to moderate magnitude (between 0.10 and 0.33) for the traits analysed. Genetic correlations (rg) were not significantly different from zero for BW- Loge (FEC + 100), BW-FAMACHA©, BW-PCV, Loge (FEC + 100)-PCV, BCS-FAMACHA©, moderate favourable rg for Loge (FEC + 100)-FAMACHA and PCV-BCS (0.55, 0.41) and high favourable rg for BW-BCS (0.66). These results indicate the possibility to complement selection programs incorporating BW, Loge (FEC + 100), FAMACHA©, PCV and BCS in order to select resistant and resilient animal to GIP. Furthermore, genetic parameters for BW and Loge (FEC + 100) to different environmental worm burden challenge was investigated. Two contemporary groups of low worm environment (Loge (FEC + 100) below 6.40) and a high worm environment (Loge (FEC + 100) above 6.75) were considered. In this model, h2 estimated for BW and Loge (FEC + 100) were found to be not statistically different between low and high environmental worm burden, furthermore, high correlations between traits at both environments were also presented.
© 2020 Elsevier B.V. MenosABSTRACT.
Characterized as the most important gastrointestinal parasite (GIP) in the world, Haemonchus contortus is also the most predominant and pathogenic genus in Uruguay, causing high morbidity and mortality rates in sheep flocks. For approximately 26 years resistance to GIP has been included in the National Genetic Evaluation (NGE) of Corriedale and Merino breeds, using Faecal Egg Count (FEC) as the selection criterion. The aim of the present study was to estimate genetic parameters for FEC, post-weaning Body Weight (BW), Packed Cell Volume (PCV), FAMACHA© and Body Condition Score (BCS), to determine the possibility to include these traits in the NGE of GIP resistance and resilience, as complementary selection criteria and to investigate the sensitivity of breeding values to different environmental worm burden challenges. Data were collected on 19,510 lambs from 2000 to 2009 in 24 Corriedale studs that participated in the NGE of sheep in Uruguay. (Co)variances components were estimated using a multi-trait animal model performing a Bayesian analysis. Posterior means estimated for heritability (h2) were of low to moderate magnitude (between 0.10 and 0.33) for the traits analysed. Genetic correlations (rg) were not significantly different from zero for BW- Loge (FEC + 100), BW-FAMACHA©, BW-PCV, Loge (FEC + 100)-PCV, BCS-FAMACHA©, moderate favourable rg for Loge (FEC + 100)-FAMACHA and PCV-BCS (0.55, 0.41) and high favourable rg for BW-BCS (0.66). These results indicate the... Presentar Todo |
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Palabras claves : |
Faecal egg count; Genetic correlation; Haemonchus contortus; Heritability. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 03171naa a2200229 a 4500
001 1061523
005 2020-11-27
008 2020 bl uuuu u00u1 u #d
022 $a0304-4017
024 7 $a10.1016/j.vetpar.2020.109272$2DOI
100 1 $aMARQUES, C. B.
245 $aGenetic parameters for production traits, resistance and resilience to Nematode parasites under different worm burden challenges in Corriedale sheep. (Research paper)$h[electronic resource]
260 $c2020
500 $aArticle history: Received 24 June 2020; Received in revised form 11 October 2020; Accepted 11 October 2020; Available online 15 October 2020.
520 $aABSTRACT. Characterized as the most important gastrointestinal parasite (GIP) in the world, Haemonchus contortus is also the most predominant and pathogenic genus in Uruguay, causing high morbidity and mortality rates in sheep flocks. For approximately 26 years resistance to GIP has been included in the National Genetic Evaluation (NGE) of Corriedale and Merino breeds, using Faecal Egg Count (FEC) as the selection criterion. The aim of the present study was to estimate genetic parameters for FEC, post-weaning Body Weight (BW), Packed Cell Volume (PCV), FAMACHA© and Body Condition Score (BCS), to determine the possibility to include these traits in the NGE of GIP resistance and resilience, as complementary selection criteria and to investigate the sensitivity of breeding values to different environmental worm burden challenges. Data were collected on 19,510 lambs from 2000 to 2009 in 24 Corriedale studs that participated in the NGE of sheep in Uruguay. (Co)variances components were estimated using a multi-trait animal model performing a Bayesian analysis. Posterior means estimated for heritability (h2) were of low to moderate magnitude (between 0.10 and 0.33) for the traits analysed. Genetic correlations (rg) were not significantly different from zero for BW- Loge (FEC + 100), BW-FAMACHA©, BW-PCV, Loge (FEC + 100)-PCV, BCS-FAMACHA©, moderate favourable rg for Loge (FEC + 100)-FAMACHA and PCV-BCS (0.55, 0.41) and high favourable rg for BW-BCS (0.66). These results indicate the possibility to complement selection programs incorporating BW, Loge (FEC + 100), FAMACHA©, PCV and BCS in order to select resistant and resilient animal to GIP. Furthermore, genetic parameters for BW and Loge (FEC + 100) to different environmental worm burden challenge was investigated. Two contemporary groups of low worm environment (Loge (FEC + 100) below 6.40) and a high worm environment (Loge (FEC + 100) above 6.75) were considered. In this model, h2 estimated for BW and Loge (FEC + 100) were found to be not statistically different between low and high environmental worm burden, furthermore, high correlations between traits at both environments were also presented. © 2020 Elsevier B.V.
653 $aFaecal egg count
653 $aGenetic correlation
653 $aHaemonchus contortus
653 $aHeritability
700 1 $aGOLDBERG, V.
700 1 $aCIAPPESONI, G.
773 $tVeterinary Parasitology, November 2020, Volume 287, Article number 109272. Doi: https://doi.org/10.1016/j.vetpar.2020.109272
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