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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
21/02/2014 |
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Actualizado : |
22/02/2014 |
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Autor : |
Ceretta, S. ; Castro, M. ; Vilaro, D. |
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Título : |
Evaluación de cultivares de cebada |
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Fecha de publicación : |
1993 |
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Fuente / Imprenta : |
ln: Jornada Cultivos de Invierno, 1993 abr : La Estanzuela [Memorias]. Montevideo (Uruguay): INIA, 1993. |
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Páginas : |
p73-79 |
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Serie : |
Jornada Cultivos de Invierno (INIA) |
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Idioma : |
Español |
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Thesagro : |
CEBADA CERVECERA; ENSAYOS DE VARIEDADES. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 00544naa a2200181 a 4500
001 1046039
005 2014-02-22
008 1993 bl uuuu u00u1 u #d
100 1 $aCERETTA, S.
245 $aEvaluación de cultivares de cebada
260 $c1993
300 $ap73-79
490 $aJornada Cultivos de Invierno (INIA)
650 $aCEBADA CERVECERA
650 $aENSAYOS DE VARIEDADES
700 1 $aCASTRO, M.
700 1 $aVILARO, D.
773 $tln: Jornada Cultivos de Invierno, 1993 abr : La Estanzuela [Memorias]. Montevideo (Uruguay): INIA, 1993.
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha actual : |
19/09/2014 |
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Actualizado : |
23/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
B - 3 |
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Autor : |
ALEM, D.; NARANCIO, R.; DIAZ, P.; REBUFFO, M.; ZARZA, R.; DALLA RIZZA, M. |
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Afiliación : |
DIEGO MARTIN ALEM GLISON, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; RAFAEL NARANCIO FERES, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; PAOLA ALEXANDRA DIAZ DELLAVALLE, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; MONICA IRENE REBUFFO GFELLER, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; RODRIGO TABARE ZARZA FUENTES, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; MARCO DALLA RIZZA VILARO, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
Molecular characterization of Lotus corniculatus cultivars using transferable microsatellite markers. |
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Fecha de publicación : |
2011 |
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Fuente / Imprenta : |
Ciencia e Investigación Agraria, Santiago de Chile, v. 38, n. 3, p. 463-471, 2011. |
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ISSN : |
0304-5609 |
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DOI : |
10.4067/S0718-16202011000300015 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received September 7 2010. /Accepted June 21, 2011. |
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Contenido : |
Abstract :Lotus corniculatus L. is the most important agricultural species in the genus Lotus and is the most widely distributed Lotus species worldwide. L. corniculatus genotypes form complex groups that are difficult to recognize both morphologically and biochemically. Given the extensive and expensive process of isolating Simple Sequence Repeats (SSR, also called microsatellites), the possibility of using microsatellites already identified in related species is highly attractive. The aim of this work was the identification and validation of transferable microsatellite markers in L. corniculatus, and using those markers to study the genetic variability among four cultivars. Each cultivar of L. corniculatus was represented by 15 genotypes. Ten microsatellite markers were evaluated, and from those, four were selected based on their discriminative values observed among cultivars. We detected 29 alleles for the four markers, and there was an average of 7.25 alleles per locus. The marker TM0197 had the fewest number of alleles (5) and TM0083 had the highest number of alleles (10). The polymorphic information content (PIC) for the selected markers varied from 0.19 to 0.35, and the markers were therefore classified as highly informative. Based on the markers, we found high variability between individuals of the same cultivar. The use of transferable microsatellite markers could be useful to differentiate individuals at a relatively low cost, showing a great potential for use in breeding programs. MenosAbstract :Lotus corniculatus L. is the most important agricultural species in the genus Lotus and is the most widely distributed Lotus species worldwide. L. corniculatus genotypes form complex groups that are difficult to recognize both morphologically and biochemically. Given the extensive and expensive process of isolating Simple Sequence Repeats (SSR, also called microsatellites), the possibility of using microsatellites already identified in related species is highly attractive. The aim of this work was the identification and validation of transferable microsatellite markers in L. corniculatus, and using those markers to study the genetic variability among four cultivars. Each cultivar of L. corniculatus was represented by 15 genotypes. Ten microsatellite markers were evaluated, and from those, four were selected based on their discriminative values observed among cultivars. We detected 29 alleles for the four markers, and there was an average of 7.25 alleles per locus. The marker TM0197 had the fewest number of alleles (5) and TM0083 had the highest number of alleles (10). The polymorphic information content (PIC) for the selected markers varied from 0.19 to 0.35, and the markers were therefore classified as highly informative. Based on the markers, we found high variability between individuals of the same cultivar. The use of transferable microsatellite markers could be useful to differentiate individuals at a relatively low cost, showing a great potential for use in b... Presentar Todo |
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Palabras claves : |
GENETIC VARIABILITY; LOTUS JAPONICUS; MICROSATELLITES; SIMPLE SEQUENCE REPEATS; SSR; VARIABILIDAD GENÉTICA. |
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Thesagro : |
CULTIVOS. |
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Asunto categoría : |
F01 Cultivo |
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URL : |
http://www.scielo.cl/pdf/ciagr/v38n3/art15.pdf
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Marc : |
LEADER 02470naa a2200301 a 4500
001 1050403
005 2019-10-23
008 2011 bl uuuu u00u1 u #d
022 $a0304-5609
024 7 $a10.4067/S0718-16202011000300015$2DOI
100 1 $aALEM, D.
245 $aMolecular characterization of Lotus corniculatus cultivars using transferable microsatellite markers.$h[electronic resource]
260 $c2011
500 $aArticle history: Received September 7 2010. /Accepted June 21, 2011.
520 $aAbstract :Lotus corniculatus L. is the most important agricultural species in the genus Lotus and is the most widely distributed Lotus species worldwide. L. corniculatus genotypes form complex groups that are difficult to recognize both morphologically and biochemically. Given the extensive and expensive process of isolating Simple Sequence Repeats (SSR, also called microsatellites), the possibility of using microsatellites already identified in related species is highly attractive. The aim of this work was the identification and validation of transferable microsatellite markers in L. corniculatus, and using those markers to study the genetic variability among four cultivars. Each cultivar of L. corniculatus was represented by 15 genotypes. Ten microsatellite markers were evaluated, and from those, four were selected based on their discriminative values observed among cultivars. We detected 29 alleles for the four markers, and there was an average of 7.25 alleles per locus. The marker TM0197 had the fewest number of alleles (5) and TM0083 had the highest number of alleles (10). The polymorphic information content (PIC) for the selected markers varied from 0.19 to 0.35, and the markers were therefore classified as highly informative. Based on the markers, we found high variability between individuals of the same cultivar. The use of transferable microsatellite markers could be useful to differentiate individuals at a relatively low cost, showing a great potential for use in breeding programs.
650 $aCULTIVOS
653 $aGENETIC VARIABILITY
653 $aLOTUS JAPONICUS
653 $aMICROSATELLITES
653 $aSIMPLE SEQUENCE REPEATS
653 $aSSR
653 $aVARIABILIDAD GENÉTICA
700 1 $aNARANCIO, R.
700 1 $aDIAZ, P.
700 1 $aREBUFFO, M.
700 1 $aZARZA, R.
700 1 $aDALLA RIZZA, M.
773 $tCiencia e Investigación Agraria, Santiago de Chile$gv. 38, n. 3, p. 463-471, 2011.
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