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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 : |
22/07/2018 |
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Actualizado : |
12/02/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
DINI, Y.; GERE, J.I.; CAJARVILLE, C.; CIGANDA, V. |
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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. |
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Título : |
Using highly nutritious pastures to mitigate enteric methane emissions from cattle grazing systems in South America. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
Animal Production Science, 2018, Volume 58, Issue 12, Pages 2329-2334. Doi: https://doi.org/10.1071/AN16803 |
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Serie : |
1836-0939 |
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DOI : |
10.1071/AN16803 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 9 December 2016 / Accepted 3 August 2017 / Published online 23 November 2017. |
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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 |
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Palabras claves : |
GRAZING CONDITIONS; PASTURE QUALITY; SF6 TRACER TECHNIQUE. |
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Thesagro : |
PASTURAS. |
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Asunto categoría : |
-- |
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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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| Registros recuperados : 81 | |
| 24. |  | CAJARVILLE, C.; BRITOS, A.; ERRANDONEA, N.; GUTIÉRREZ, L.; COZZOLINO, D.; REPETTO, J.L. Diurnal changes in water-soluble carbohydrate concentration in lucerne and tall fescue in autumn and the effects on in vitro fermentation. Research Article. New Zealand Journal of Agricultural Research, 2015, v. 58, no.3, p. 281-291. Article history: Received 23 January 2014 // Accepted 5 February 2015.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 26. | | RABAZA, A.; FRAGA, M.; REPETTO, J.; CAJARVILLE, C.; PLA, M.; BANCHERO, G. Acidosis ruminal subaguda en novillos de engorde: uso de haptoglobina para evaluar respuesta inflamatoria causada por el ayuno y realimentación. In: Jornadas Uruguayas de Buiatría, 44., 2016, Paysandú, UY.; Gianneechini, E.; Elizondo, V. (Ed.).Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2016. p.163-165| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA La Estanzuela. |
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| 29. | | BASANTES, S.; CAJARVILLE, C.; MORALES, T.; PLA, M.; NOBLE, C.; PÉREZ, G.; ZUNINO, E.; MENDOZA, A. Efecto del nivel de alimentación preparto sobre la producción y composición de leche de vacas a pastoreo. In JORNADAS URUGUAYAS DE BUIATRÍA, 42., 2014, Paysandú, UY; ELIZONDO, V.; MATTO, C. (Ed.). [Trabajos presentados]: posters. Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2014. p. 233-235.| Biblioteca(s): INIA La Estanzuela. |
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| 30. | | BASANTE, S.; CAJARVILLE, C.; MORALES-PIÑEYRUA, J.; PLA, M.; ÁLVAREZ, C.; BERNEDA, E.; MENDOZA, A. Efecto del nivel de alimentación preparto sobre el reinicio de la actividad luteal posparto en vacas lecheras.[Effect of prepartum feeding level on the onset of postpartum luteal activity in dairy cows]. RF 7. In: Congreso Argentino de Producción Animal, 38., 2015. Resúmenes. Santa Rosa, La Pampa, AR: ASAS/AAPA, 2015. p.7. (Revista Argentina de Producción Animal; 2015; 35; supl.1).| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA La Estanzuela. |
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| 31. | | RABAZA, A.; REPETTO, J.; CAJARVILLE, C.; FRAGA, M.; PLA, M.; BANCHERO, G. Efecto de la presencia y severidad del ayuno sobre la aparición de acidosis subaguda en novillos bajo el sistema de engorde a corral. [Resumen]. Congreso de la Asociación Latinoamericana de Producción Animal, 24.; Congreso de la Sociedad Chilena de Producción Animal, 40., Puerto Varas, Chile, 9 al 13 noviembre 2015. ln: Reunión ALPA (24., Puerto Varas, Chile). Resúmenes. Puerto Varas (Chile): ALPA, 2015. p. 981.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA La Estanzuela. |
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| 33. | | CAPELESSO, A.; DAYUTO, J.; KOZLOSKI, G.; MENDOZA, A.; REPETTO, J.; CAJARVILLE, C. Efecto de la caminata y del tiempo de ayuno sobre el pH ruminal de vacas lecheras en pastoreo. In: Jornadas Uruguayas de Buiatría, 46., 2018, Paysandú, Uy., Matto, C.; Delpiazzo, R.(Ed.). Trabajos presentados. Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2018. p. 210-212.| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA La Estanzuela. |
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| 34. | | MENDOZA, A.; CAJARVILLE, C.; BRAMBILLASCA, S.; ROSAS, F.; IRIARTE, E.; REPETTO, J.L. Evaluación in vitro de la actividad del líquido ruminal de vacas alimentadas con forraje fresco y ración totalmente mezclada. In: JORNADAS URUGUAYAS DE BUIATRÍA, 41, 2013, Paysandú, Uruguay. Posters. Paysandú, UY: Centro Médico Veterinario de Paysandú, SUB, SMVU. 2013. p.148-149.| Biblioteca(s): INIA La Estanzuela. |
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| 35. | | FRAGA, M.; PERELMUTER, K.; VALENCIA, M.J.; MARTÍNEZ, M.; ABIN-CARRIQUIRY, A.; CAJARVILLE, C.; ZUNINO, P. Evaluation of native potential probiotic bacteria using an in vitro ruminal fermentation system. Annals of Microbiology, September 2014, Volume 64, Issue 3, pp 1149-1156. Article history:Received: 11 July 2013 /Accepted: 29 October 2013.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : B - 1 |
| Biblioteca(s): INIA La Estanzuela. |
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| 36. | | CAPELESSO, A.; MENDOZA, A.; KOZLOSKI, G.; CAJARVILLE, C.; DAYUTO, J.; REPETTO, J. Extra walking of dairy cows to access the pasture in a grazing system: Effect on feeding behaviour. In: AUPA, Proceedings del VII Congreso Uruguayo de Producción Animal. Sección Cambio Climático y Producción Sostenible (Climate Change Section), 14 y 15 diciembre 2021. Archivos Latinoamericanos de Producción Animal, 29(Supl.1), p.21-23. (Archivos Latinoamericanos de Producción Animal, Vol.29, Supl.1)| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA Las Brujas. |
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| 37. | | CAPELESSO, A.; MENDOZA, A.; KOZLOSKI, G.; CAJARVILLE, C.; DAYUTO, J.; REPETTO, J. Extra walking of dairy cows to access the pasture in a grazing system: Effect on intake and digestibility. In: AUPA, Proceedings del VII Congreso Uruguayo de Producción Animal. Sección Cambio Climático y Producción Sostenible (Climate Change Section), 14 y 15 diciembre 2021. Archivos Latinoamericanos de Producción Animal, 29(Supl.1), p.24-25. (Archivos Latinoamericanos de Producción Animal, Vol.29, Supl.1)| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA Las Brujas. |
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| 38. | | STIRLING, S.; DIAZ-LAGO, J.E.; REPETTO, J.; PLA, M.; ARROYO, J.; CAJARVILLE, C. Growth stage and ensiling: impact on chemical composition, conservation quality and in situ ruminal degradability of whole-crop oat. Journal of the Science of Food and Agriculture. 2021, Volume102, Issue 7, pages 2783-2791. doi: https://doi.org/10.1002/jsfa.11619 Article history: Received 5 March 2021; Revised 2 October 2021; Accepted article published 29 October 2021. -- Corresponding author: Cajarville, C.; Departamento de Producción Animal y Salud de Sistemas Productivos (IPAV),...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
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| 39. | | SANTANA, A.; DAYUTO , J; CONSTANTIN, M; MENDOZA, A.; REPETTO, J.; CAJARVILLE, C. El fraccionamiento de 8 horas de pastoreo de alfalfa en dos sesiones aumenta el contenido de ácidos grasos trans de la leche. [Resumen]. En: CONGRESO ASOCIACIÓN URUGUAYA DE PRODUCCIÓN ANIMAL (6º, Marzo, 2018, Tacuarembó, Uruguay). Tacuarembó: AUPA, 2018. p. 24.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA La Estanzuela. |
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| 40. | | RABAZA, A.; BANCHERO, G.; CAJARVILLE,C.; ZUNINO, P.; BRITO, A.; REPETTO, J.; FRAGA, M. Effects of feed withdrawal duration on animal behaviour, rumen microbiota and blood chemistry in feedlot cattle: implications for rumen acidosis. Animal, Volume 14 , Issue 1 , January 2020 , pp. 66 - 77. DOI: https://doi.org/10.1017/S1751731119001538 Article history: Received 22 October 2018 // Accepted 13 June 2019.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
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| Registros recuperados : 81 | |
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