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| 61. |  | GANZÁBAL, A.; BANCHERO, G.; CIAPPESONI, G. Relaci{on peso vivo - prolificidad y su importancia en sistemas de producción ovinos pastoriles por sus efectos en la productividad y resultados económicos. [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. 776| Biblioteca(s): INIA Las Brujas. |
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| 66. | | NAVAJAS, E.; CIAPPESONI, G.; GIMENO, D.; DE BARBIERI, I. Asociación entre características clave para la mejora genética de la raza Corriedale en Uruguay. Anuario AACC, 2022, p.69-75. Este Proyecto ha recibido financiamiento del programa Horizon2020 de investigación e innovación de la Unión Europea (acuerdo Número 772787, proyecto SMARTER), de INIA (proyecto CL38-RUMIAR), y de las organizaciones financiadoras SusAn,...| Biblioteca(s): INIA Las Brujas. |
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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 actual : |
05/11/2021 |
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Actualizado : |
05/11/2021 |
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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 : |
DE BARBIERI, I.; VIÑOLES, C.; MONTOSSI, F.; LUZARDO, S.; CIAPPESONI, G. |
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Afiliación : |
LUIS IGNACIO DE BARBIERI ETCHEBERRY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINA VIÑOLES GIL, Polo Agroforestal, Estación Experimental Bernardo Rosengurtt, Universidad de la República, Ruta 26 km 408, 37000 Cerro Largo, Uruguay; FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SANTIAGO FELIPE LUZARDO VILLAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS GABRIEL CIAPPESONI SCARONE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Productive and reproductive consequences of crossbreeding Dohne Merino with Corriedale in Uruguayan sheep production systems. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Animal Production Science, 2021. doi: https://doi.org/10.1071/AN20490 |
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ISSN : |
1836-0939 (print); 1836-5787 (electronic) |
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DOI : |
10.1071/AN20490 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 27 August 2020; Accepted 26 July 2021; Published 4 November 2021.
Handling Editor: Suzanne Mortimer. Funding information: This project (Project CL_04_00) was funded by INIA.
Corresponding author: I. De Barbieri, Ruta 5 km 386, TBO, Uruguay. Email: idebarbieri@inia.org.uy |
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Contenido : |
ABSTRACT. - Context. For extensive production systems, crossbreeding may be a tool that can be used to achieve production of quality wool and meat to suit market specifications. Aims. To evaluate two levels of crossbreeding of Dohne Merino (DM) sires with Corriedale (C) ewes on productive and reproductive traits of the crossbreed progeny in comparison with purebred C progeny. Methods. Two studies using three genotypes ? 100% C (100C), 50% DM × 50% C (50DM) and 75% DM × 25% C (75DM) ? were carried out. In Study 1, growth, wool production and nematode resistance were evaluated (n = 1652). In wethers, carcass weight, subcutaneous tissue thickness, weight of high value cuts, meat shear force and fresh meat colour were also evaluated. Before first mating, the presence and number of corpus luteum was recorded to evaluate puberty and ovulation rate, respectively, in 380 18-month-old hoggets. In Study 2, fertility, prolificacy and lambing percentages were measured in 382 ewes.
Aims: To evaluate two levels of crossbreeding of Dohne Merino (DM) sires with Corriedale (C) ewes on productive and reproductive traits of the crossbreed progeny in comparison with purebred C progeny.
© 2021 The Author(s) (or their employer(s)). Published by CSIRO Publishing |
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Palabras claves : |
Crossbreeding parameters; Dohne Merino; Fertility; Fibre diameter; Fleece weight; Lamb meat; Puberty. |
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Thesagro : |
CORRIEDALE. |
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Asunto categoría : |
L10 Genética y mejoramiento animal |
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Marc : |
LEADER 02466naa a2200301 a 4500
001 1062513
005 2021-11-05
008 2021 bl uuuu u00u1 u #d
022 $a1836-0939 (print); 1836-5787 (electronic)
024 7 $a10.1071/AN20490$2DOI
100 1 $aDE BARBIERI, I.
245 $aProductive and reproductive consequences of crossbreeding Dohne Merino with Corriedale in Uruguayan sheep production systems.$h[electronic resource]
260 $c2021
500 $aArticle history: Received 27 August 2020; Accepted 26 July 2021; Published 4 November 2021. Handling Editor: Suzanne Mortimer. Funding information: This project (Project CL_04_00) was funded by INIA. Corresponding author: I. De Barbieri, Ruta 5 km 386, TBO, Uruguay. Email: idebarbieri@inia.org.uy
520 $aABSTRACT. - Context. For extensive production systems, crossbreeding may be a tool that can be used to achieve production of quality wool and meat to suit market specifications. Aims. To evaluate two levels of crossbreeding of Dohne Merino (DM) sires with Corriedale (C) ewes on productive and reproductive traits of the crossbreed progeny in comparison with purebred C progeny. Methods. Two studies using three genotypes ? 100% C (100C), 50% DM × 50% C (50DM) and 75% DM × 25% C (75DM) ? were carried out. In Study 1, growth, wool production and nematode resistance were evaluated (n = 1652). In wethers, carcass weight, subcutaneous tissue thickness, weight of high value cuts, meat shear force and fresh meat colour were also evaluated. Before first mating, the presence and number of corpus luteum was recorded to evaluate puberty and ovulation rate, respectively, in 380 18-month-old hoggets. In Study 2, fertility, prolificacy and lambing percentages were measured in 382 ewes. Aims: To evaluate two levels of crossbreeding of Dohne Merino (DM) sires with Corriedale (C) ewes on productive and reproductive traits of the crossbreed progeny in comparison with purebred C progeny. © 2021 The Author(s) (or their employer(s)). Published by CSIRO Publishing
650 $aCORRIEDALE
653 $aCrossbreeding parameters
653 $aDohne Merino
653 $aFertility
653 $aFibre diameter
653 $aFleece weight
653 $aLamb meat
653 $aPuberty
700 1 $aVIÑOLES, C.
700 1 $aMONTOSSI, F.
700 1 $aLUZARDO, S.
700 1 $aCIAPPESONI, G.
773 $tAnimal Production Science, 2021. doi: https://doi.org/10.1071/AN20490
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