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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 : |
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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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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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha actual : |
31/05/2017 |
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Actualizado : |
15/04/2019 |
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Tipo de producción científica : |
Cartillas |
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Autor : |
FERNÁNDEZ, J.; PEREIRA MACHÍN, M.; LARRATEA, F.; FERNÁNDEZ, G.; BRESCIANO, D.; QUIÑONES, A.; LATTANZI, F.; JAURENA, M.; ALTIERI, P.; CONTARIN, S. |
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Afiliación : |
FERNANDA LARRATEA LOPEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; AMPARO QUIÑONES DELLEPIANE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FERNANDO A. LATTANZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN ALEJANDRO JAURENA BARRIOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Capím Annoni: una invasora silenciosa. |
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Fecha de publicación : |
2017 |
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Fuente / Imprenta : |
Montevideo: IPA; UFFIP; FAGRO; INIA; MGAP, 2017. |
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Serie : |
(Cartilla UFFIP; 02) |
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Idioma : |
Español |
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Notas : |
Contiene mapa actualizado al 2017. |
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Contenido : |
Eragrostis plana (Capím Annoni) es un pasto maleza que entró al territorio nacional por la frontera con Brasil. Desde la década del 80 este pasto avanza formando densas comunidades al costado de rutas y caminos y en muchos casos ya se encuentra presente en el interior de predios, eliminando la diversidad de las especies en campo natural y bajando drásticamente la productividad de los campos. |
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Thesagro : |
CAPIM ANNONI; ERAGROSTIS; ERAGROSTIS PLANA; MALEZAS. |
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Asunto categoría : |
H60 Malezas y escardas |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/12630/1/cartilla-CAPIM-ANNONI-2019.pdf
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Marc : |
LEADER 01159nam a2200289 a 4500
001 1057230
005 2019-04-15
008 2017 bl uuuu u0uu1 u #d
100 1 $aFERNÁNDEZ, J.
245 $aCapím Annoni$buna invasora silenciosa.
260 $aMontevideo: IPA; UFFIP; FAGRO; INIA; MGAP$c2017
490 $a(Cartilla UFFIP; 02)
500 $aContiene mapa actualizado al 2017.
520 $aEragrostis plana (Capím Annoni) es un pasto maleza que entró al territorio nacional por la frontera con Brasil. Desde la década del 80 este pasto avanza formando densas comunidades al costado de rutas y caminos y en muchos casos ya se encuentra presente en el interior de predios, eliminando la diversidad de las especies en campo natural y bajando drásticamente la productividad de los campos.
650 $aCAPIM ANNONI
650 $aERAGROSTIS
650 $aERAGROSTIS PLANA
650 $aMALEZAS
700 1 $aPEREIRA MACHÍN, M.
700 1 $aLARRATEA, F.
700 1 $aFERNÁNDEZ, G.
700 1 $aBRESCIANO, D.
700 1 $aQUIÑONES, A.
700 1 $aLATTANZI, F.
700 1 $aJAURENA, M.
700 1 $aALTIERI, P.
700 1 $aCONTARIN, S.
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