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 | Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
08/09/2014 |
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Actualizado : |
07/11/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
CASTRO A.; GAMBA, F.; GERMÁN, S.; GONZÁLEZ, S.N.; HAYES, P.M.; PEREYRA, S.; PÉREZ, C. |
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Afiliación : |
SILVIA ELISA GERMAN FAEDO, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; SILVANA NOEMÍ GONZÁLEZ PARODI, INIA La Estanzuela; SILVIA ANTONIA PEREYRA CORREA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
Quantitative trait locus analysis of spot blotch and leaf rust resistance in the BCD47 × Baronesse barley mapping population. |
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Fecha de publicación : |
2012 |
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Fuente / Imprenta : |
Plant Breeding, v. 131, n. 2, p. 258-266, 2012. |
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ISSN : |
0179-9541 |
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DOI : |
10.1111/j.1439-0523.2011.01930.x |
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Idioma : |
Inglés |
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Notas : |
Article histoty: Received December 22, 2010/Accepted October 26, 2011. |
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Contenido : |
Abstract:We studied the genetics of the resistance to leaf rust (LR) (caused by Puccinia hordei) and spot blotch (SB) (caused by Cochliobolus sativus)
in barley using a doubled-haploid population derived from the cross BCD47 · Baronesse. BCD47 has low SB severity and high susceptibility to LR, while Baronesse is susceptible to SB and has low LR severity. Resistance to both diseases is expressed at the adult plant stage. The population was phenotyped in eight field environments for SB and nine for LR. Ten quantitative trait loci (QTLs) were detected for SB. None were significant in more than three environments, and
both parents contributed resistance alleles. Five QTLs were detected for LR. The most consistent quantitative trait locus (QTL) (significant
in seven environments) was on chromosome 6H (located on the Bmag173-Bmag009 interval) with Baronesse contributing the resistance allele. Coincident QTL effects for SB were also detected in this region with resistance alleles to the two diseases in repulsion. These results illustrate the difficulties of resistance gene detection in the complex disease environments found under field conditions. |
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Palabras claves : |
COCHLIOBOLUS SATIVUS; DISEASE RESISTANCE; HORDEUM; LEAF RUST; PUCCINIA HORDEI; QUANTITATIVE TRAIT LOCI; SPOT BLOTCH. |
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Thesagro : |
FITOPATOLOGIA. |
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Asunto categoría : |
H20 Enfermedades de las plantas |
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Marc : |
LEADER 02163naa a2200325 a 4500
001 1050040
005 2019-11-07
008 2012 bl uuuu u00u1 u #d
022 $a0179-9541
024 7 $a10.1111/j.1439-0523.2011.01930.x$2DOI
100 1 $aCASTRO A.
245 $aQuantitative trait locus analysis of spot blotch and leaf rust resistance in the BCD47 × Baronesse barley mapping population.$h[electronic resource]
260 $c2012
500 $aArticle histoty: Received December 22, 2010/Accepted October 26, 2011.
520 $aAbstract:We studied the genetics of the resistance to leaf rust (LR) (caused by Puccinia hordei) and spot blotch (SB) (caused by Cochliobolus sativus) in barley using a doubled-haploid population derived from the cross BCD47 · Baronesse. BCD47 has low SB severity and high susceptibility to LR, while Baronesse is susceptible to SB and has low LR severity. Resistance to both diseases is expressed at the adult plant stage. The population was phenotyped in eight field environments for SB and nine for LR. Ten quantitative trait loci (QTLs) were detected for SB. None were significant in more than three environments, and both parents contributed resistance alleles. Five QTLs were detected for LR. The most consistent quantitative trait locus (QTL) (significant in seven environments) was on chromosome 6H (located on the Bmag173-Bmag009 interval) with Baronesse contributing the resistance allele. Coincident QTL effects for SB were also detected in this region with resistance alleles to the two diseases in repulsion. These results illustrate the difficulties of resistance gene detection in the complex disease environments found under field conditions.
650 $aFITOPATOLOGIA
653 $aCOCHLIOBOLUS SATIVUS
653 $aDISEASE RESISTANCE
653 $aHORDEUM
653 $aLEAF RUST
653 $aPUCCINIA HORDEI
653 $aQUANTITATIVE TRAIT LOCI
653 $aSPOT BLOTCH
700 1 $aGAMBA, F.
700 1 $aGERMÁN, S.
700 1 $aGONZÁLEZ, S.N.
700 1 $aHAYES, P.M.
700 1 $aPEREYRA, S.
700 1 $aPÉREZ, C.
773 $tPlant Breeding$gv. 131, n. 2, p. 258-266, 2012.
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
18/03/2021 |
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Actualizado : |
18/03/2021 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
LANFRANCO, B.; SOARES DE LIMA, J.M.; DEL CAMPO, M.; TOYO, G.; ACOSTA, J. |
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Afiliación : |
BRUNO ANTONIO LANFRANCO CRESPO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JUAN MANUEL SOARES DE LIMA LAPETINA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARCIA DEL CAMPO GIGENA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO TOYO, Instituto Nacional de Carnes (INAC), Uruguay; JORGE ACOSTA, Instituto Nacional de Carnes (INAC), Uruguay. |
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Título : |
Assuring quality in the beef production chain. [abstract] |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
In: International Conference on Food and Agricultural Economics, 3., ECONAGRO, 2019, Alanya, Turkey. Proceedings book. p.391-392. |
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ISBN : |
978-605-81058-1-2 |
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Idioma : |
Inglés |
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Notas : |
Editado por: Harun Uçak (Ed.). Alanya Alaaddin Keykubat University. 3rd International Conference on Food and Agricultural Economics. ECONAGRO. Proceeding Book.
25 -26th April 2019 Alanya Alaaddin Keykubat University, Turkey. |
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Contenido : |
Abstract.
Since 2002, and every four to six years, the National Institute of Agricultural Research (INIA) and the National Meat Institute (INAC) have been conducting the "meat quality audit" for the beef chain. The aim of the audits, since its inception, is to provide the meat chain with a significant set of indicators and measures regarding the quality of the cattle, as well as the beef all its sub-products, going through all the links of the chain, from the farm to the consumer. The final objective was to determine and quantify the main factors that could be responsible for the potential loss of value along the chain due to inefficiencies occurring at some critical points of the chain. |
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Palabras claves : |
BEEF; Beef industry; Economic Loss; Food chain; MEAT QUALITY; Product quality; UNIDAD ECONOMIA APLICADA - INIA. |
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Asunto categoría : |
E10 Economía y políticas agrícolas |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15361/1/Lanfranco-Soares-de-Lima-del-Campo-Toyo-Acosta-ECONAGRO-2019-Proceedings.pdf
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Marc : |
LEADER 01727nam a2200265 a 4500
001 1061842
005 2021-03-18
008 2019 bl uuuu u01u1 u #d
020 $a978-605-81058-1-2
100 1 $aLANFRANCO, B.
245 $aAssuring quality in the beef production chain. [abstract]$h[electronic resource]
260 $aIn: International Conference on Food and Agricultural Economics, 3., ECONAGRO, 2019, Alanya, Turkey. Proceedings book. p.391-392.$c2019
500 $aEditado por: Harun Uçak (Ed.). Alanya Alaaddin Keykubat University. 3rd International Conference on Food and Agricultural Economics. ECONAGRO. Proceeding Book. 25 -26th April 2019 Alanya Alaaddin Keykubat University, Turkey.
520 $aAbstract. Since 2002, and every four to six years, the National Institute of Agricultural Research (INIA) and the National Meat Institute (INAC) have been conducting the "meat quality audit" for the beef chain. The aim of the audits, since its inception, is to provide the meat chain with a significant set of indicators and measures regarding the quality of the cattle, as well as the beef all its sub-products, going through all the links of the chain, from the farm to the consumer. The final objective was to determine and quantify the main factors that could be responsible for the potential loss of value along the chain due to inefficiencies occurring at some critical points of the chain.
653 $aBEEF
653 $aBeef industry
653 $aEconomic Loss
653 $aFood chain
653 $aMEAT QUALITY
653 $aProduct quality
653 $aUNIDAD ECONOMIA APLICADA - INIA
700 1 $aSOARES DE LIMA, J.M.
700 1 $aDEL CAMPO, M.
700 1 $aTOYO, G.
700 1 $aACOSTA, J.
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