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| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
22/07/2018 |
Actualizado : |
12/02/2021 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
DINI, Y.; GERE, J.I.; CAJARVILLE, C.; CIGANDA, V. |
Afiliación : |
YOANA FATIMA DINI VILAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSÉ IGNACIO GERE, Universidad Tecnológica Nacional, Facultad Regional Buenos Aires.; CECILIA CAJARVILLE, Universidad de la República (UdelaR)/ Facultad de Veterinaria; VERONICA SOLANGE CIGANDA BRASCA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Using highly nutritious pastures to mitigate enteric methane emissions from cattle grazing systems in South America. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
Animal Production Science, 2018, Volume 58, Issue 12, Pages 2329-2334. Doi: https://doi.org/10.1071/AN16803 |
Serie : |
1836-0939 |
DOI : |
10.1071/AN16803 |
Idioma : |
Inglés |
Notas : |
Article history: Received 9 December 2016 / Accepted 3 August 2017 / Published online 23 November 2017. |
Contenido : |
Abstract.
Enteric methane (CH4) emissions are directly related to the quantity and type of feed intake. Existing mitigation strategies, for example, the addition of legumes to grass-based diets and increased use of grains, have been thoroughly researched and applied in different production systems. In this paper, we propose a need to expand the capacity to mitigate enteric CH4 emissions in cattle under grazing conditions. The objective of this paper was to contribute to evaluate a mitigation strategy under grazing conditions of using contrasting levels of pasture quality. The study was performed with 20 heifers twice during the year: winter and spring. Each season, the study employed a crossover design with two treatments and two 5-day measurement periods. The treatments were two pastures with different nutritional values, including a pasture with a low quality (70% of neutral detergent fibre, 1% of ether extract, 8% of non-fibre carbohydrates), 9% of crude protein, 35% of dry matter digestibility and a pasture with a high quality (42% neutral detergent fibre, 1.3% ether extract, 24% non-fibre carbohydrates, 21% crude protein and 63% dry matter digestibility). Enteric CH4 emissions were measured with sulfur hexafluoride tracer technique. The dry matter intake (kg/day) was measured indirectly using titanium dioxide as an external marker. CH4 emissions from animals grazing the high-quality pasture were 14% lower expressed as % of gross energy intake, and 11% lower expressed by unit of dry matter intake (g CH4/kg). These results quantitative showed the alternative to mitigate CH4 emissions from grazing bovines exclusively through the improvement of the forage quality offered.
© CSIRO. MenosAbstract.
Enteric methane (CH4) emissions are directly related to the quantity and type of feed intake. Existing mitigation strategies, for example, the addition of legumes to grass-based diets and increased use of grains, have been thoroughly researched and applied in different production systems. In this paper, we propose a need to expand the capacity to mitigate enteric CH4 emissions in cattle under grazing conditions. The objective of this paper was to contribute to evaluate a mitigation strategy under grazing conditions of using contrasting levels of pasture quality. The study was performed with 20 heifers twice during the year: winter and spring. Each season, the study employed a crossover design with two treatments and two 5-day measurement periods. The treatments were two pastures with different nutritional values, including a pasture with a low quality (70% of neutral detergent fibre, 1% of ether extract, 8% of non-fibre carbohydrates), 9% of crude protein, 35% of dry matter digestibility and a pasture with a high quality (42% neutral detergent fibre, 1.3% ether extract, 24% non-fibre carbohydrates, 21% crude protein and 63% dry matter digestibility). Enteric CH4 emissions were measured with sulfur hexafluoride tracer technique. The dry matter intake (kg/day) was measured indirectly using titanium dioxide as an external marker. CH4 emissions from animals grazing the high-quality pasture were 14% lower expressed as % of gross energy intake, and 11% lower expressed by... Presentar Todo |
Palabras claves : |
GRAZING CONDITIONS; PASTURE QUALITY; SF6 TRACER TECHNIQUE. |
Thesagro : |
PASTURAS. |
Asunto categoría : |
-- |
Marc : |
LEADER 02575naa a2200241 a 4500 001 1058832 005 2021-02-12 008 2018 bl uuuu u00u1 u #d 024 7 $a10.1071/AN16803$2DOI 100 1 $aDINI, Y. 245 $aUsing highly nutritious pastures to mitigate enteric methane emissions from cattle grazing systems in South America.$h[electronic resource] 260 $c2018 490 $a1836-0939 500 $aArticle history: Received 9 December 2016 / Accepted 3 August 2017 / Published online 23 November 2017. 520 $aAbstract. Enteric methane (CH4) emissions are directly related to the quantity and type of feed intake. Existing mitigation strategies, for example, the addition of legumes to grass-based diets and increased use of grains, have been thoroughly researched and applied in different production systems. In this paper, we propose a need to expand the capacity to mitigate enteric CH4 emissions in cattle under grazing conditions. The objective of this paper was to contribute to evaluate a mitigation strategy under grazing conditions of using contrasting levels of pasture quality. The study was performed with 20 heifers twice during the year: winter and spring. Each season, the study employed a crossover design with two treatments and two 5-day measurement periods. The treatments were two pastures with different nutritional values, including a pasture with a low quality (70% of neutral detergent fibre, 1% of ether extract, 8% of non-fibre carbohydrates), 9% of crude protein, 35% of dry matter digestibility and a pasture with a high quality (42% neutral detergent fibre, 1.3% ether extract, 24% non-fibre carbohydrates, 21% crude protein and 63% dry matter digestibility). Enteric CH4 emissions were measured with sulfur hexafluoride tracer technique. The dry matter intake (kg/day) was measured indirectly using titanium dioxide as an external marker. CH4 emissions from animals grazing the high-quality pasture were 14% lower expressed as % of gross energy intake, and 11% lower expressed by unit of dry matter intake (g CH4/kg). These results quantitative showed the alternative to mitigate CH4 emissions from grazing bovines exclusively through the improvement of the forage quality offered. © CSIRO. 650 $aPASTURAS 653 $aGRAZING CONDITIONS 653 $aPASTURE QUALITY 653 $aSF6 TRACER TECHNIQUE 700 1 $aGERE, J.I. 700 1 $aCAJARVILLE, C. 700 1 $aCIGANDA, V. 773 $tAnimal Production Science, 2018, Volume 58, Issue 12, Pages 2329-2334. Doi: https://doi.org/10.1071/AN16803
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23. | | ALBICETTE, M.M.; LEONI, C.; RUGGIA, A.; ALBIN, A.; BENVENUTO, M.; BORTAGARAY, I.; BLUMETTO, O.; CANTIERI, R.; CARDOZO, G.; CASTAGNA, A.; CLARA, P.; DEL PINO, M.; DOGLIOTTI, S.; GARCIA, F.; GILSANZ, J.C.; MONTALDO, S.; QUINTANS, G.; SCARLATO, M.; SCARLATO, S.; SILVERA, M.; TISCORNIA, G.; AGUERRE, V. Co-innovación en sistemas ganaderos familiares del este de Uruguay. [Poster] En: Congreso Nacional de Ingenieros Agrónomos , 11° y Encuentro Regional de Ingeniería Agronómica, 4°; Montevideo (UY), 11-12 Agosto 2016. [Poster] + [Resumen] 1 p. Agradecimientos: "Los autores agradecemos a los productores y sus familias con los que hemos trabajo y compartido experiencias, así como a los actores locales que se involucraron en la Red Interinstitucional y su accionar"Biblioteca(s): INIA Las Brujas. |
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24. | | AGUERRE, V.; ALBICETTE, M.M.; BORTAGARAY, I.; BLUMETTO, O.; CARDOZO, G.; CASTAGNA, A.; CLARA, P.; GARCIA, F.; GILSANZ, J.C.; LEONI, C.; QUINTANS, G.; RUGGIA, A.; SCARLATO, M.; SCARLATO, S.; TISCORNIA, G.; VILARO, F.; DOGLIOTTI, S.; ALBIN, A. Co-innovando para el desarrollo sostenible de sistemas de producción familiar de Rocha-Uruguay: avances sobre la dimensión social del cambio y la comprensión del tipo de procesos de aprendizaje. [Poster] In: CONGRESO DE CIENCIAS SOCIALES Y AGRARIAS, 2. "Enfoques y alternativas para el desarrollo rural", Salto (UY): Fac.Agronomía, Regional Norte (UdelaR), 6-8 Agosto 2014. [Poster] 1 p.Biblioteca(s): INIA Las Brujas. |
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25. | | AGUERRE, V.; ALBICETTE, M.M.; RUGGIA, A.; SCARLATO, S.; BLUMETTO, O.; ALBÍN, A.; BORTAGARAY, I.; BENVENUTO, M.; CARDOZO, G.; CASTAGNA, A.; CLARA, P.; DEL PINO, M.L.; DOGLIOTTI, S.; GARCÍA, F.; GILSANZ, J.C.; LEONI, C.; MONTALDO, S.; QUINTANS, G.; SCARLATO, M.; SILVERA, M.; TISCORNIA, G.; VILARÓ, F. Co-innovando para el desarrollo sostenible de sistemas de producción familiar de Rocha-Uruguay. Experiencias de CoiInnovación. Cangüe, 2018, Nro.40, p.18. Número especial de la Revista Cangüe: Primer Seminario Técnico Internacional Ganadería Familiar y Desarrollo Rural.Tipo: Artículos en Revistas Agropecuarias |
Biblioteca(s): INIA Las Brujas. |
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26. | | ALBICETTE, M.M.; LEONI, C.; RUGGIA, A.; SCARLATO, S.; BLUMETTO, O.; ALBIN, A.; AGUERRE, V. Co-innovation in family-farming livestock systems in Rocha, Uruguay: A 3-year learning process. Outlook in Agriculture, 2017, v.46 (2): 92-98. Article history: Article first published online: June 8, 2017 / Issue published: June 1, 2017.
Special issue: Co-innovation in agricultural settings. Guest Editor : Neels Botha , James A Turner , Simon Fielke , and Laurens Klerkx.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
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29. | | BLUMETTO, O.; SANZ, S.C.; BARBER, F.E.; GARCÍA, A.V. Comparison of extensive and intensive pig production systems in Uruguay in terms of ethologic, physiologic and meat quality parameters. Revista Brasileira de Zootecnia, 2013, v.42, no.7, p.521-529. Article history: Received July 17, 2012 / Accepted January 16, 2013.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : B - 1 |
Biblioteca(s): INIA Las Brujas. |
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31. | | BLUMETTO, O.; CASTAGNA, A.; CARDOZO, G.; RUGGIA, A.; SCARLATO, S.; TISCORNIA, G.; GARCÍA, F.; AGUERRE, V. Desarrollando herramientas para evaluar el estado de los ecosistemas: El Índice de Integridad Ecosistémica (IIE). [Presentación oral y Resúmen] In: Libro de resúmenes de las TERCERAS JORNADAS INTERDISCIPLINARIAS EN BIODIVERSIDAD Y ECOLOGIA. "Desafíos socio-ambientales para el Uruguay del futuro" 28 de Noviembre a 2 de Diciembre 2016, Centro Universitario Regional del Este Rocha, Uruguay. p.104Tipo: Presentaciones Orales |
Biblioteca(s): INIA Las Brujas. |
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34. | | BLUMETTO, O.; CASTAGNA, A. Dimensión ambiental. (Productores Hortícolas). In: Gómez Miller, R. (Ed.). La co-innovación como estrategia para promover sistemas de producción más sustentables. Estudios de caso en predios familiares del norte. Montevideo (UY): INIA, 2018. p. 62-67. (INIA Serie Técnica; 247)Tipo: Capítulo en Libro Técnico-Científico |
Biblioteca(s): INIA Las Brujas. |
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35. | | BLUMETTO, O.; CASTAGNA, A.; CARDOZO, G.; RUGGIA, A.; SCARLATO, S.; TISCORNIA, G.; GARCIA, F.; AGUERRE, V. Ecosystem Integrity Index: A New Tool for Ecosystem Services Evaluation in Livestock Production Systems. Ecological Goods & Services of Rangelands and Pasturelands. In: PROCEEDINGS OF THE INTERNATIONAL RANGELAND CONGRESS, 10th, "The Future Management of Grazing and Wild Lands in a High-Tech World". Saskatoon, SK, Canadá, July 16-22, 2016, p. 448-449.Tipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA Las Brujas. |
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36. | | BLUMETTO, O.; CASTAGNA, A.; CARDOZO, G.; GARCIA, F.; TISCORNIA, G.; RUGGIA, A.; SCARLATO, S.; ALBICETTE, M.M.; AGUERRE, V.; ALBÍN, A. Ecosystem integrity index, an innovative environmental evaluation tool for agricultural production systems. Ecological indicators, 2019, v. 101, p. 725-733. Article history: Received 4 July 2018; Received in revised form 9 January 2019; Accepted 29 January 2019.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : -- - -- |
Biblioteca(s): INIA Treinta y Tres. |
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40. | | AGUERRE, V.; ALBICETTE, M.M.; RUGGIA, A.; SCARLATO, S.; BLUMETTO, O.; BORTAGARAY, I.; CARDOZO, G.; CASTAGNA, A.; CLARA, P.; GARCIA, F.; GILSANZ, J.C.; LEONI, C.; QUINTANS, G.; SCARLATO, M.; SILVERA, M.; TISCORNIA, G.; VILARO, F.; ALBIN, A. El desafío para la ganadería familiar: ¿cómo aumentar producción e ingresos conservando el medio ambiente?. Revista INIA Uruguay, 2014, No.39, p.75-78. (Revista INIA; 39)Tipo: Artículos en Revistas Agropecuarias |
Biblioteca(s): INIA Las Brujas; INIA Tacuarembó; INIA Treinta y Tres. |
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Registros recuperados : 141 | |
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