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| 91. |  | FORMOSO, F.A.; RÍOS, A.; FERNÁNDEZ, G. Susceptibilidad de raigrás (Lolium multiflorum) a glifosato en sistemas de siembra directa de Uruguay. Anexo In: INIA (Instituto Nacional de Investigación Agropecuaria); Programa Nacional Producción y Sustentabilidad Ambiental. Uso de la biodiversidad para la evaluación del impacto de la intensificación agrícola y el diseño de agroecosistemas sustentables. Las Brujas, Canelones (Uruguay): INIA, 2012. p.107 (INIA Serie Actividades de Difusión; 674) "Trabajo presentado en: Congresso Brasileiro da Ciência das Plantas Daninhas (26.); Congreso de la Asociación Latinoamericana de Malezas (18., 2008, Ouro Preto, MG, BR). Ouro Preto, ALAM. 1 CD-ROM"| Biblioteca(s): INIA Las Brujas. |
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| 97. | | RIOS, A.; BONINO, F.; PANIZZA, C.; FORMOSO, F. Control de gramilla (Cynodon dactylon) en siembra directa y convencional de pasturas. ln: CONGRESO NACIONAL DE INGENIERÍA AGRONÓMICA, 7.; JORNADA DE SIEMBRA DIRECTA, 1997, MONTEVIDEO, UY. Compendio de trabajos presentados. Montevideo, UY: AIA, 1997. p. 139-140.| Biblioteca(s): INIA La Estanzuela; INIA Salto Grande; INIA Tacuarembó; INIA Treinta y Tres. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
19/04/2017 |
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Actualizado : |
12/12/2018 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
BLUMETTO, O.; RUGGIA, A.; MORALES-PIÑEYRUA, J.; VILLAGRÁ GARCÍA, A. |
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Afiliación : |
OSCAR RICARDO BLUMETTO VELAZCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANDREA PAOLA RUGGIA CHIESA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JESSICA TATIANA MORALES PIÑEYRUA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ARANZAZU VILLAGRÁ GARCÍA, Animal Technology Centre CITA-IVIA, Segorbe, Castellón, Spain. |
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Título : |
Social behavior and productive and stress parameters in Holstein steers fattened in three contrasting production systems. |
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Fecha de publicación : |
2017 |
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Fuente / Imprenta : |
Journal of Agricultural Science, v.9 (5): 54-65, 2017. |
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ISSN : |
1916-9752 // E-ISSN 1916-9760 |
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DOI : |
10.5539/jas.v9n5p54 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received- February 12, 2017; Accepted- March 15, 2017; Online Published- April 15, 2017 |
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Contenido : |
Abstract
Beef production with Holstein male calves is becoming more intensive in Uruguay. Some of the new systems with confined animals could improve productivity but also could compromise animal welfare. The aim of this study was to compare animal welfare, stress evidence and productivity of castrated young males reared in three different
productive systems. The traditional pastoral system (T3) was compared with, a confined fattening system (T1) and an alternative one with confinement and six hours diary access to pastures (T2). The experiment was performed for evaluating the first phase of fattening period (initial mean live weight 93±20.3 kg; and 112±11 days of age). No
differences (p = 0.1254) between treatments were detected for live weight gain 0.756±0.829, 0.757±0.676 and 0.730±0.762 kg day-1 for T1, T2 and T3, respectively. There was no evidences of increasing stress or health problems in any production system, according to the obtained serum profile of enzymes and hormones, however
permanent confined animals increased agonistic behavior, which could reflect some welfare problems that might increase in the following phases of the fattening process.
© Canadian Center of Science and Education |
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Palabras claves : |
ANIMAL HUSBANDRY; ANIMAL WELFARE; CORTISOL; PLASMA BIOCHEMICAL PROFILE. |
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Thesagro : |
BIENESTAR ANIMAL; GANADERÍA. |
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Asunto categoría : |
L01 Ganadería |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/12165/1/Blumetto-O.-et-al.-2017.-JAS-v.95-p.54-65.pdf
http://www.ccsenet.org/journal/index.php/jas/article/view/66320/36668
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Marc : |
LEADER 02150naa a2200265 a 4500
001 1057098
005 2018-12-12
008 2017 bl uuuu u00u1 u #d
022 $a1916-9752 // E-ISSN 1916-9760
024 7 $a10.5539/jas.v9n5p54$2DOI
100 1 $aBLUMETTO, O.
245 $aSocial behavior and productive and stress parameters in Holstein steers fattened in three contrasting production systems.$h[electronic resource]
260 $c2017
500 $aArticle history: Received- February 12, 2017; Accepted- March 15, 2017; Online Published- April 15, 2017
520 $aAbstract Beef production with Holstein male calves is becoming more intensive in Uruguay. Some of the new systems with confined animals could improve productivity but also could compromise animal welfare. The aim of this study was to compare animal welfare, stress evidence and productivity of castrated young males reared in three different productive systems. The traditional pastoral system (T3) was compared with, a confined fattening system (T1) and an alternative one with confinement and six hours diary access to pastures (T2). The experiment was performed for evaluating the first phase of fattening period (initial mean live weight 93±20.3 kg; and 112±11 days of age). No differences (p = 0.1254) between treatments were detected for live weight gain 0.756±0.829, 0.757±0.676 and 0.730±0.762 kg day-1 for T1, T2 and T3, respectively. There was no evidences of increasing stress or health problems in any production system, according to the obtained serum profile of enzymes and hormones, however permanent confined animals increased agonistic behavior, which could reflect some welfare problems that might increase in the following phases of the fattening process. © Canadian Center of Science and Education
650 $aBIENESTAR ANIMAL
650 $aGANADERÍA
653 $aANIMAL HUSBANDRY
653 $aANIMAL WELFARE
653 $aCORTISOL
653 $aPLASMA BIOCHEMICAL PROFILE
700 1 $aRUGGIA, A.
700 1 $aMORALES-PIÑEYRUA, J.
700 1 $aVILLAGRÁ GARCÍA, A.
773 $tJournal of Agricultural Science$gv.9 (5): 54-65, 2017.
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