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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 : |
13/06/2024 |
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Actualizado : |
13/06/2024 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
PARADIZO, R.V.; CARRIQUIRY, M.; MARTÍNEZ BOGGIO, G.; VIÑOLES, C.; MEIKLE, A.; ASTESSIANO, A.L. |
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Afiliación : |
RODRIGO VIVIÁN PARADIZO, Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la Republica. Av. Garzón 780, Montevideo 2900, Uruguay; MARIANA CARRIQUIRY, Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la Republica. Av. Garzón 780, Montevideo 2900, Uruguay; GUILLERMO MARTINEZ BOGGIO, Department of Animal and Dairy Sciences, University of Wisconsin, Madison 53706, USA; CAROLINA VIÑOLES GIL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Polo Agroforestal, Casa de la Universidad de Cerro Largo, Centro Universitario Regional Noreste, Universidad de la República, Ruta 26 kilómetro 408, Cerro Largo 37000, Uruguay; ANA MEIKLE, Laboratorio de Endocrinología y Metabolismo Animal, Facultad de Veterinaria, Ruta 8 kilómetro 18, Montevideo 13000, Uruguay; ANA LAURA ASTESSIANO, Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la Republica. Av. Garzón 780, Montevideo 2900, Uruguay. |
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Título : |
Herbage allowances of native grasslands and cow genotype affect follicular and uterine parameters in beef cows. |
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Fecha de publicación : |
2024 |
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Fuente / Imprenta : |
Livestock Science, 2024, Volume 284, 105477. https://doi.org/10.1016/j.livsci.2024.105477 |
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ISSN : |
1871-1413 |
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DOI : |
10.1016/j.livsci.2024.105477 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 2 September 2023, Revised 27 April 2024, Accepted 29 April 2024, Available online 30 April 2024, Version of Record 14 May 2024. -- Corresponding author: E-mail addresses: rodrigovivianparadizo@gmail.com, rvivianparadizo@fagro.edu.uy (R.V. Paradizo). -- Supplementary material associated. -- |
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Contenido : |
ABSTRACT.- Reproduction is crucial in the efficiency of grazing-based beef production systems. There are different ways to improve reproductive indices in cattle, such as through herd management, nutrition and/or genetics. It was shown that different levels of herbage allowance and the use of crossbred cows could improve the follicular and uterine characteristics that translate into higher cow fertility. Our study aimed to evaluate the follicle size, oocyte quality, and changes in follicular fluid composition and uterine gene expression in crossbred and purebred cycling beef cows grazing native pastures at two different levels of herbage allowance for three years. The experimental design was a complete randomized block with two replications. © 2024 Elsevier B.V. All rights reserved. |
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Palabras claves : |
Beef cattle; Cow genotype; Endometrium expression; Rangeland. |
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Asunto categoría : |
L01 Ganadería |
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Marc : |
LEADER 01930naa a2200265 a 4500
001 1064644
005 2024-06-13
008 2024 bl uuuu u00u1 u #d
022 $a1871-1413
024 7 $a10.1016/j.livsci.2024.105477$2DOI
100 1 $aPARADIZO, R.V.
245 $aHerbage allowances of native grasslands and cow genotype affect follicular and uterine parameters in beef cows.$h[electronic resource]
260 $c2024
500 $aArticle history: Received 2 September 2023, Revised 27 April 2024, Accepted 29 April 2024, Available online 30 April 2024, Version of Record 14 May 2024. -- Corresponding author: E-mail addresses: rodrigovivianparadizo@gmail.com, rvivianparadizo@fagro.edu.uy (R.V. Paradizo). -- Supplementary material associated. --
520 $aABSTRACT.- Reproduction is crucial in the efficiency of grazing-based beef production systems. There are different ways to improve reproductive indices in cattle, such as through herd management, nutrition and/or genetics. It was shown that different levels of herbage allowance and the use of crossbred cows could improve the follicular and uterine characteristics that translate into higher cow fertility. Our study aimed to evaluate the follicle size, oocyte quality, and changes in follicular fluid composition and uterine gene expression in crossbred and purebred cycling beef cows grazing native pastures at two different levels of herbage allowance for three years. The experimental design was a complete randomized block with two replications. © 2024 Elsevier B.V. All rights reserved.
653 $aBeef cattle
653 $aCow genotype
653 $aEndometrium expression
653 $aRangeland
700 1 $aCARRIQUIRY, M.
700 1 $aMARTÍNEZ BOGGIO, G.
700 1 $aVIÑOLES, C.
700 1 $aMEIKLE, A.
700 1 $aASTESSIANO, A.L.
773 $tLivestock Science, 2024, Volume 284, 105477. https://doi.org/10.1016/j.livsci.2024.105477
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