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Registros recuperados : 1 | |
1. | | GANZÁBAL, A.; BANCHERO, G.; MONTOSSI, F.; CIAPPESONI, G.; RAVAGNOLO, O. Evaluation of reproductive performance of Polwarth crosses. In: Proceedings of the World Congress on Genetics Applied to Livestock Production, 8., Belo Horizonte, Minas Gerais, Brazil, August 13-18, 2006, p. 04.23.Biblioteca(s): INIA Las Brujas. |
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Registros recuperados : 1 | |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
05/04/2021 |
Actualizado : |
05/04/2021 |
Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
Autor : |
GANZÁBAL, A.; BANCHERO, G.; MONTOSSI, F.; CIAPPESONI, G.; RAVAGNOLO, O. |
Afiliación : |
ANDRES RICARDO GANZÁBAL PLANINICH, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS GABRIEL CIAPPESONI SCARONE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; OLGA RAVAGNOLO GUMILA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Evaluation of reproductive performance of Polwarth crosses. |
Fecha de publicación : |
2006 |
Fuente / Imprenta : |
In: Proceedings of the World Congress on Genetics Applied to Livestock Production, 8., Belo Horizonte, Minas Gerais, Brazil, August 13-18, 2006, p. 04.23. |
Idioma : |
Inglés |
Contenido : |
ABSTRACT.
In the recent years, the sheep production in Uruguay has experienced important changes. Every year, lamb meat production has gained significance. For this reason, many efforts are focusing in increase the lamb meat production (growth, reproduction). An alternative for that is the use of non traditional breeds. Four biotypes were evaluated for reproduction performance. The base flock of Polwarth ewes was inseminated with semen from the following breeds: Il de France (IF), East Friesian (EF), Texel (T) and Polwarth or Ideal (I). The EFxI biotype was the group that presented the best reproductive performance in fertility and in twinning rate, of the evaluated biotypes. |
Palabras claves : |
Crossbreeding; Fertility; Sheep; Twinning rate. |
Asunto categoría : |
L10 Genética y mejoramiento animal |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15467/1/Ganzabal-et-al.-2006-WCGALP.pdf
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Marc : |
LEADER 01356nam a2200205 a 4500 001 1061943 005 2021-04-05 008 2006 bl uuuu u01u1 u #d 100 1 $aGANZÁBAL, A. 245 $aEvaluation of reproductive performance of Polwarth crosses.$h[electronic resource] 260 $aIn: Proceedings of the World Congress on Genetics Applied to Livestock Production, 8., Belo Horizonte, Minas Gerais, Brazil, August 13-18, 2006, p. 04.23.$c2006 520 $aABSTRACT. In the recent years, the sheep production in Uruguay has experienced important changes. Every year, lamb meat production has gained significance. For this reason, many efforts are focusing in increase the lamb meat production (growth, reproduction). An alternative for that is the use of non traditional breeds. Four biotypes were evaluated for reproduction performance. The base flock of Polwarth ewes was inseminated with semen from the following breeds: Il de France (IF), East Friesian (EF), Texel (T) and Polwarth or Ideal (I). The EFxI biotype was the group that presented the best reproductive performance in fertility and in twinning rate, of the evaluated biotypes. 653 $aCrossbreeding 653 $aFertility 653 $aSheep 653 $aTwinning rate 700 1 $aBANCHERO, G. 700 1 $aMONTOSSI, F. 700 1 $aCIAPPESONI, G. 700 1 $aRAVAGNOLO, O.
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Registro original : |
INIA Las Brujas (LB) |
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