Chemical composition and in situ ruminal disappearance of sorghum silages grown in the mexican humid tropic
The purpose was to evaluate the chemical composition and in situ ruminal dry matter disappearance of four types of grain sorghum silages, one brown midrib sorghum (bmr) and, a corn silage, grown under rainfed conditions in a humid tropical region of Mexico. The crops were established at three sites....
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Facultad de Ciencias Agrarias-UNCuyo
2019
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| Acceso en línea: | https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/2707 |
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I11-R107article-27072020-04-22T13:37:49Z Chemical composition and in situ ruminal disappearance of sorghum silages grown in the mexican humid tropic Chemical composition and in situ ruminal disappearance of sorghum silages grown in the mexican humid tropic Ramírez Ordoñes, Sergio Meza Villalbazo, Víctor Manuel Trejo Córdoba, Alfredo Hernández Bautista, Jorge Villalobos Villalobos, Guillermo Sorghum bicolor ensilado digestibilidad calidad del forraje pastos época seca Sorghum bicolor silages digestibility forage quality grasses dry season The purpose was to evaluate the chemical composition and in situ ruminal dry matter disappearance of four types of grain sorghum silages, one brown midrib sorghum (bmr) and, a corn silage, grown under rainfed conditions in a humid tropical region of Mexico. The crops were established at three sites. At harvest, three minisilos per treatment were filled with forage previously chopped. Minisilos opened at 55 days and samples of silage taken to dry and ground to 1 mm to determine the chemical composition and in situ ruminal dry matter disappearance. The crude protein was higher (p<0.05) in sorghum silages than corn silage. In sorghum silages, bmr sorghum had the lowest (p0.05) in ADF and ADL to corn silage. The degradation parameters (a, b, c ) was higher (p0.05) in bmr sorghum and corn silages. In the humid tropics, bmr sorghum silages are a good alternative to corn silage, especially in the dry season. The purpose was to evaluate the chemical composition and in situ ruminal dry matter disappearance of four types of grain sorghum silages, one brown midrib sorghum (bmr) and, a corn silage, grown under rainfed conditions in a humid tropical region of Mexico. The crops were established at three sites. At harvest, three minisilos per treatment were filled with forage previously chopped. Minisilos opened at 55 days and samples of silage taken to dry and ground to 1 mm to determine the chemical composition and in situ ruminal dry matter disappearance. The crude protein was higher (p<0.05) in sorghum silages than corn silage. In sorghum silages, bmr sorghum had the lowest (p0.05) in ADF and ADL to corn silage. The degradation parameters (a, b, c ) was higher (p0.05) in bmr sorghum and corn silages. In the humid tropics, bmr sorghum silages are a good alternative to corn silage, especially in the dry season. Facultad de Ciencias Agrarias-UNCuyo 2019-12-09 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/2707 Revista de la Facultad de Ciencias Agrarias UNCuyo; Vol. 51 No. 2 (2019): July-December; 353-366 Revista de la Facultad de Ciencias Agrarias UNCuyo; Vol. 51 Núm. 2 (2019): Julio-Diciembre; 353-366 1853-8665 0370-4661 eng https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/2707/1966 Derechos de autor 2019 Revista de la Facultad de Ciencias Agrarias UNCuyo |
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Universidad Nacional de Cuyo |
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Revistas en línea |
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Revistas en línea |
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Revista de la Facultad de Ciencias Agrarias |
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Revista de la Facultad de Ciencias Agrarias |
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I-11 |
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R-107 |
| language |
eng |
| format |
Online |
| author |
Ramírez Ordoñes, Sergio Meza Villalbazo, Víctor Manuel Trejo Córdoba, Alfredo Hernández Bautista, Jorge Villalobos Villalobos, Guillermo |
| spellingShingle |
Ramírez Ordoñes, Sergio Meza Villalbazo, Víctor Manuel Trejo Córdoba, Alfredo Hernández Bautista, Jorge Villalobos Villalobos, Guillermo Chemical composition and in situ ruminal disappearance of sorghum silages grown in the mexican humid tropic Sorghum bicolor ensilado digestibilidad calidad del forraje pastos época seca Sorghum bicolor silages digestibility forage quality grasses dry season |
| author_facet |
Ramírez Ordoñes, Sergio Meza Villalbazo, Víctor Manuel Trejo Córdoba, Alfredo Hernández Bautista, Jorge Villalobos Villalobos, Guillermo |
| author_sort |
Ramírez Ordoñes, Sergio |
| title |
Chemical composition and in situ ruminal disappearance of sorghum silages grown in the mexican humid tropic |
| title_short |
Chemical composition and in situ ruminal disappearance of sorghum silages grown in the mexican humid tropic |
| title_full |
Chemical composition and in situ ruminal disappearance of sorghum silages grown in the mexican humid tropic |
| title_fullStr |
Chemical composition and in situ ruminal disappearance of sorghum silages grown in the mexican humid tropic |
| title_full_unstemmed |
Chemical composition and in situ ruminal disappearance of sorghum silages grown in the mexican humid tropic |
| title_sort |
chemical composition and in situ ruminal disappearance of sorghum silages grown in the mexican humid tropic |
| description |
The purpose was to evaluate the chemical composition and in situ ruminal dry matter disappearance of four types of grain sorghum silages, one brown midrib sorghum (bmr) and, a corn silage, grown under rainfed conditions in a humid tropical region of Mexico. The crops were established at three sites. At harvest, three minisilos per treatment were filled with forage previously chopped. Minisilos opened at 55 days and samples of silage taken to dry and ground to 1 mm to determine the chemical composition and in situ ruminal dry matter disappearance. The crude protein was higher (p<0.05) in sorghum silages than corn silage. In sorghum silages, bmr sorghum had the lowest (p0.05) in ADF and ADL to corn silage. The degradation parameters (a, b, c ) was higher (p0.05) in bmr sorghum and corn silages. In the humid tropics, bmr sorghum silages are a good alternative to corn silage, especially in the dry season. |
| publisher |
Facultad de Ciencias Agrarias-UNCuyo |
| publishDate |
2019 |
| url |
https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/2707 |
| topic |
Sorghum bicolor ensilado digestibilidad calidad del forraje pastos época seca Sorghum bicolor silages digestibility forage quality grasses dry season |
| topic_facet |
Sorghum bicolor ensilado digestibilidad calidad del forraje pastos época seca Sorghum bicolor silages digestibility forage quality grasses dry season |
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AT ramirezordonessergio chemicalcompositionandinsituruminaldisappearanceofsorghumsilagesgrowninthemexicanhumidtropic AT mezavillalbazovictormanuel chemicalcompositionandinsituruminaldisappearanceofsorghumsilagesgrowninthemexicanhumidtropic AT trejocordobaalfredo chemicalcompositionandinsituruminaldisappearanceofsorghumsilagesgrowninthemexicanhumidtropic AT hernandezbautistajorge chemicalcompositionandinsituruminaldisappearanceofsorghumsilagesgrowninthemexicanhumidtropic AT villalobosvillalobosguillermo chemicalcompositionandinsituruminaldisappearanceofsorghumsilagesgrowninthemexicanhumidtropic |
| _version_ |
1800220883878412288 |
