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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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| 25. |  | TORRES, D.; BENNADJI, Z.; NIKICHUK, N.; SCOZ, R.; BALMELLI, G. Trazabilidad molecular como herramienta para asegurar la productividad esperada en plantaciones clonales. ln: INIA Tacuarembó. Programa Nacional de Producción Forestal. Jornada Técnica, 11 julio, 2012, Tacuarembó, Uruguay. Biotecnología forestal. Tacuarembó (Uruguay): INIA, 2012. p. 3 (INIA Serie Actividades de Difusión ; 684) INIA Tacuarembó| Biblioteca(s): INIA Tacuarembó. |
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| 29. | | BALMELLI, G.; RESQUÍN, F.; SIMETO, S.; GONZÁLEZ, M.; SCOZ, R.; BRITO, G.; ROSSI, C.; MARANGES, F. INIA SOMBRA: una alternativa para la protección del ganado y para la diversificación productiva. Revista INIA Uruguay, 2019, no. 56, p. 79-83. (Revista INIA; 56).| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA Tacuarembó. |
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| 30. | | BALMELLI, G.; RESQUÍN, F.; SIMETO, S.; GONZÁLEZ, M.; SCOZ, R.; BRITO, G.; ROSSI, C.; MARANGES, F. Montes con INIA Sombra: protección del ganado y diversificación productiva. En: DÍA DE CAMPO, 2019, UNIDAD EXPERIMENTAL PALO A PIQUE (UEPP), TREINTA Y TRES, UY. p. 15.| Biblioteca(s): INIA Tacuarembó; INIA Treinta y Tres. |
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| 31. | | CARRASCO-LETELIER, L.; RACHID, A.; RESQUIN, J.; SCOZ, R.; GARCÍA-LAMOTHE, A.; GONZÁLEZ, Y. Soil fertility changes under 18-year-old commercial Eucalyptus plantations at the main uruguayan afforested zones. In: INTERNATIONAL SOIL TILLAGE RESEARCH ORGANIZATION. 19., SOCIEDAD URUGUAYA DE CIENCIA DEL SUELO, 4., 2012, Montevideo, UY. Poster presentation: 143. Montevideo, UY: ISTRO, 2012.| Biblioteca(s): INIA La Estanzuela. |
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| 32. | | VÁZQUEZ, D.; CARRASCO-LETELIER, L.; D´OTTONE, F.; RESQUIN, J.; SCOZ, R.; VILARO, F.; RODRIGUEZ, G.; VICENTE, E.; TERRA, J. Evaluating the sustainability of potential agro-industrial chains (sweet sorghum, grain sorghum, sweet potato and forestry) for agroenergy production. In: USDA-INIA Workshop of ECPA Project "Evaluating the Sustainability of Potential Agro-Industrial Chains for Agroenergy Production", 2013.| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA La Estanzuela. |
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| 33. | | RESQUÍN, F.; RACHID, C.; HIRIGOYEN, A.; SCOZ, R.; DOLDAN, J.; LOPRETTI, M.; CAPDEVIELLE, F.; CARRASCO-LETELIER, L.; DE MARTINI, M.L. Avances en la evaluación de plantaciones forestales para producción de energía. Revista INIA Uruguay, 2014, no. 36, p. 41-45 (Revista INIA; 36)| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA La Estanzuela; INIA Tacuarembó. |
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| 34. | | CARRASCO-LETELIER, L.; VÁZQUEZ, D.; D´OTTONE, F.; RESQUÍN, F.; SCOZ, R.; VILARO, F.; RODRIGUEZ, G.; VICENTE, E.; TERRA, J.A. Balance energético de cadenas agro-industriales de interés para la producción de bioenergías. Revista INIA Uruguay, 2013, no. 32, p. 46-50 (Revista INIA; 32)| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA La Estanzuela; INIA Tacuarembó; INIA Treinta y Tres. |
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| 35. | | CARRASCO-LETELIER, L.; VÁZQUEZ, D.; RESQUÍN, F.; RACHID, C.; D´OTTONE, F.; TERRA, J.A.; SCOZ, R.; VILARO, F.; SALDIAS, R.; OTEGUI, O.; SOUTO, G. Evaluando la sostenibilidad energética de las agroenergías Revista INIA Uruguay, 2011, no. 27, p. 48-51 (Revista INIA; 27)| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó; INIA Treinta y Tres. |
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| 36. | | CARRASCO-LETELIER, L.; SUAREZ-PÍREZ, C.; FERNÁNDEZ, M.P.; GIRÁLDEZ, C.; OLIVERA, L.; MENDOZA, Y.; SAWCHIK, J.; EGUREN, G.; RIVAS, N.; MUNKITTRICK, K.; RACHID, A.; BENNADJI, Z.; SCOZ, R.; CANEDO, L.; OJEDA, P.; VILLAR, S. Environmental management tools for basins with forest plantations: advances and proposals. In: WORKSHOP INTERNACIONAL, 1., 2009, Pelotas, RS, BR. Sustentabilidade socioambiental da bacia da Lagoa Mirim. Pelotas: EMBRAPA Clima Temperado, 2010. p. 125-133.| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA La Estanzuela. |
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| 37. | | CARRASCO-LETELIER, L.; SUAREZ-PIREZ, C.; FERNANDEZ, M.P.; GIRALDEZ, G.; OLIVERA, L.; MENDOZA, Y.; SAWCHIK, J.; EGUREN, G.; RIVAS, N.; MUNKITTRICK, K.; RACHID, A.; BENNADJI, Z.; SCOZ, R.; CANEDO, L.; OJEDA, P.; VILLAR, S. Environmental management tools for basins with forest plantations: advances and proposals. In: WORKSHOP INTERNACIONAL, 1., 2009, Pelotas, RS, BR. Sustentabilidade socioambiental da bacia da Lagoa Mirim. Pelotas: EMBRAPA Clima Temperado, 2010 p. 125-133.| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA Treinta y Tres. |
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| Registros recuperados : 37 | |
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