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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
17/08/2023 |
Actualizado : |
17/08/2023 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
DE BARBIERI, I.; NAVAJAS, E.; MARQUES, C. B.; BLUMETTO, O.; CIAPPESONI, G. |
Afiliación : |
LUIS IGNACIO DE BARBIERI ETCHEBERRY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ELLY ANA NAVAJAS VALENTINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAMILA BALCONI MARQUES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; OSCAR RICARDO BLUMETTO VELAZCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS GABRIEL CIAPPESONI SCARONE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
O41. Breeding for improved feed efficiency and decreased methane emissions in sheep. [conference abstract]. |
Fecha de publicación : |
2023 |
Fuente / Imprenta : |
Animal - science proceedings, July 2023, Volume 14, Issue 4, Page 572. https://doi.org/10.1016/j.anscip.2023.04.042 -- OPEN ACCESS. |
ISSN : |
2772-283X |
DOI : |
10.1016/j.anscip.2023.04.042 |
Idioma : |
Inglés |
Notas : |
Article history: Available online 4 August 2023, Version of Record 4 August 2023. -- Corresponding author: I. De Barbieri. idebarbieri@inia.org.uy --
Part of special issue: 11th International Symposium on the Nutrition of Herbivores (ISNH 2023). 4-8 June 2023, Florianópolis, Brazil. (https://www.sciencedirect.com/journal/animal-science-proceedings/vol/14/issue/4 ) -- |
Contenido : |
Breeding sheep for increased feed efficiency (FE) and decreased methane emissions (ME) is an alternative for developing more sustainable sheep production systems. With the aim of generating genetic and genomic tools, we added in 2018 the evaluation of FE and greenhouse gas emissions to the usual phenotyping as part of the national genetic evaluation per breed, for wool, meat, growth, health and reproduction traits. This initiative provides the information to characterize FE and ME and estimate genetic parameters for Uruguayan sheep. By genotyping phenotyped animals, we have also established reference populations for the implementation of genomic evaluations and predictomics in commercial flocks. |
Palabras claves : |
Greenhouse gas emissions; Residual feed intake; Sustainable sheep production. |
Asunto categoría : |
L01 Ganadería |
URL : |
https://www.sciencedirect.com/science/article/pii/S2772283X2300818X/pdf
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Marc : |
LEADER 01885nam a2200229 a 4500 001 1064294 005 2023-08-17 008 2023 bl uuuu u01u1 u #d 022 $a2772-283X 024 7 $a10.1016/j.anscip.2023.04.042$2DOI 100 1 $aDE BARBIERI, I. 245 $aO41. Breeding for improved feed efficiency and decreased methane emissions in sheep. [conference abstract].$h[electronic resource] 260 $aAnimal - science proceedings, July 2023, Volume 14, Issue 4, Page 572. https://doi.org/10.1016/j.anscip.2023.04.042 -- OPEN ACCESS.$c2023 500 $aArticle history: Available online 4 August 2023, Version of Record 4 August 2023. -- Corresponding author: I. De Barbieri. idebarbieri@inia.org.uy -- Part of special issue: 11th International Symposium on the Nutrition of Herbivores (ISNH 2023). 4-8 June 2023, Florianópolis, Brazil. (https://www.sciencedirect.com/journal/animal-science-proceedings/vol/14/issue/4 ) -- 520 $aBreeding sheep for increased feed efficiency (FE) and decreased methane emissions (ME) is an alternative for developing more sustainable sheep production systems. With the aim of generating genetic and genomic tools, we added in 2018 the evaluation of FE and greenhouse gas emissions to the usual phenotyping as part of the national genetic evaluation per breed, for wool, meat, growth, health and reproduction traits. This initiative provides the information to characterize FE and ME and estimate genetic parameters for Uruguayan sheep. By genotyping phenotyped animals, we have also established reference populations for the implementation of genomic evaluations and predictomics in commercial flocks. 653 $aGreenhouse gas emissions 653 $aResidual feed intake 653 $aSustainable sheep production 700 1 $aNAVAJAS, E. 700 1 $aMARQUES, C. B. 700 1 $aBLUMETTO, O. 700 1 $aCIAPPESONI, G.
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Registro original : |
INIA Las Brujas (LB) |
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
06/10/2014 |
Actualizado : |
31/07/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Nacionales |
Circulación / Nivel : |
B - 2 |
Autor : |
MORON, A.; QUINCKE, A.; MOLFINO, J.; IBAÑEZ, W.; GARCÍA-LAMOTHE, A. |
Afiliación : |
DAVID ALEJANDRO MORON YACOEL, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; JUAN ANDRES QUINCKE WALDEN, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; WILFREDO ARIEL IBAÑEZ ALVEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ADRIANA GARCIA LAMOTHE, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Soil quality assessment of Uruguayan agricultural soils. |
Fecha de publicación : |
2012 |
Fuente / Imprenta : |
In: INTERNATIONAL SOIL TILLAGE RESEARCH ORGANIZATION. 19., SOCIEDAD URUGUAYA DE CIENCIA DEL SUELO, 4., 2012, Montevideo, UY. [Oral presentation]: paper no. 283. Montevideo, UY: ISTRO, 2012. |
Idioma : |
Inglés |
Notas : |
También publicado en: Agrociencia Uruguay, v. 16, n. especial, p. 135-143, 2012. |
Contenido : |
ABSTRACT.
The process of agricultural intensi? cation in Uruguay brought up questions about the impacts on the soil. In order to analyze the soil quality status in the departamentos of Soriano and Río Negro, we sampled 108 ? elds to determine soil organic carbon (SOC) and potentially mineralizable nitrogen (PMN). Average losses were 20% in SOC and 42% in PMN in the 0-15cm sampling depth. About one third of the sampled ? elds had losses between 30 and 60% in SOC and between 35 and 80% in PMN. Losses in SOC and PMN varied among edaphic environments. Results about the effects of soil use and management on SOC and PMN are not conclusive. This paper concludes with reference values for SOC and PMN for the different edaphic environments studied. |
Palabras claves : |
NITRÓGENO POTENCIALMENTE MINERALIZABLE. |
Thesagro : |
CALIDAD DEL SUELO; CARBONO ORGÁNICO DEL SUELO; INTENSIFICACIÓN DE LA AGRICULTURA. |
Asunto categoría : |
P30 Ciencia del suelo y manejo del suelo |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/12186/1/Agrociencia-ISTRO-2012-Moron-A..pdf
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Marc : |
LEADER 01640naa a2200229 a 4500 001 1050939 005 2019-07-31 008 2012 bl uuuu u00u1 u #d 100 1 $aMORON, A. 245 $aSoil quality assessment of Uruguayan agricultural soils.$h[electronic resource] 260 $c2012 500 $aTambién publicado en: Agrociencia Uruguay, v. 16, n. especial, p. 135-143, 2012. 520 $aABSTRACT. The process of agricultural intensi? cation in Uruguay brought up questions about the impacts on the soil. In order to analyze the soil quality status in the departamentos of Soriano and Río Negro, we sampled 108 ? elds to determine soil organic carbon (SOC) and potentially mineralizable nitrogen (PMN). Average losses were 20% in SOC and 42% in PMN in the 0-15cm sampling depth. About one third of the sampled ? elds had losses between 30 and 60% in SOC and between 35 and 80% in PMN. Losses in SOC and PMN varied among edaphic environments. Results about the effects of soil use and management on SOC and PMN are not conclusive. This paper concludes with reference values for SOC and PMN for the different edaphic environments studied. 650 $aCALIDAD DEL SUELO 650 $aCARBONO ORGÁNICO DEL SUELO 650 $aINTENSIFICACIÓN DE LA AGRICULTURA 653 $aNITRÓGENO POTENCIALMENTE MINERALIZABLE 700 1 $aQUINCKE, A. 700 1 $aMOLFINO, J. 700 1 $aIBAÑEZ, W. 700 1 $aGARCÍA-LAMOTHE, A. 773 $tIn: INTERNATIONAL SOIL TILLAGE RESEARCH ORGANIZATION. 19., SOCIEDAD URUGUAYA DE CIENCIA DEL SUELO, 4., 2012, Montevideo, UY. [Oral presentation]: paper no. 283. Montevideo, UY: ISTRO, 2012.
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