Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina
- Autores
- Lerner, S. E.; Cogliatti, Maximiliano; Ponzio, N. R.; Seghezzo, M. L.; Molfese, E. R.; Rogers, William John
- Año de publicación
- 2004
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Eleven cultivars of durum wheat from Argentina and Chile were analysed for their endosperm storage protein allelic composition and for industrial quality characteristics. For the HMW glutenin subunits, all cultivars carried the null allele Glu-A1c, and four variants were observed at Glu-B1: Glu-B1b (encoding subunits 7+8), Glu-B1d (subunits 6+8), Glu-B1e (subunits 20+20y) and Glu-B1z (subunits 7+15). For the Glu-3 encoded B-LMW glutenin subunits, alleles Glu-A3a (subunit 6), Glu-A3b (subunit 5), Glu-B3a (subunits 2+4+15+19), Glu-B3b (8+9+13+16) and Glu-B3c (2+4+14+15+19) were observed, and for the Glu-B2 encoded B-LMW glutenin subunits, Glu-B2a (subunit 12) and Glu-B2b (null allele). A B-LMW glutenin subunit not previously reported was observed in the cultivar Buck Cristal and provisionally designated subunit 6.1. A wide range of values for the characters gluten index, SDS-sedimentation volume and the Farinograph parameters energy level and tolerance was obtained from grain harvested from field trials sown in Argentina. There were strong correlations between these characters, and less strong correlations with grain protein and gluten content. While some cultivars varied for quality performance between years, others were relatively consistent for both extremes of performance. The analyses suggested that the gene pool represented by the cultivars investigated comprises useful variation for future breeding programmes, and provides pointers for directions that such programmes could take.
Fil: Lerner, S. E.. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina
Fil: Cogliatti, Maximiliano. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina
Fil: Ponzio, N. R.. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina
Fil: Seghezzo, M. L.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; Argentina
Fil: Molfese, E. R.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; Argentina
Fil: Rogers, William John. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina - Materia
-
Glutenins
Gliadins
Gluten Quality
Triticum Turgidum Var. Durum - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/30946
Ver los metadatos del registro completo
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oai:ri.conicet.gov.ar:11336/30946 |
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spelling |
Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in ArgentinaLerner, S. E.Cogliatti, MaximilianoPonzio, N. R.Seghezzo, M. L.Molfese, E. R.Rogers, William JohnGluteninsGliadinsGluten QualityTriticum Turgidum Var. DurumEleven cultivars of durum wheat from Argentina and Chile were analysed for their endosperm storage protein allelic composition and for industrial quality characteristics. For the HMW glutenin subunits, all cultivars carried the null allele Glu-A1c, and four variants were observed at Glu-B1: Glu-B1b (encoding subunits 7+8), Glu-B1d (subunits 6+8), Glu-B1e (subunits 20+20y) and Glu-B1z (subunits 7+15). For the Glu-3 encoded B-LMW glutenin subunits, alleles Glu-A3a (subunit 6), Glu-A3b (subunit 5), Glu-B3a (subunits 2+4+15+19), Glu-B3b (8+9+13+16) and Glu-B3c (2+4+14+15+19) were observed, and for the Glu-B2 encoded B-LMW glutenin subunits, Glu-B2a (subunit 12) and Glu-B2b (null allele). A B-LMW glutenin subunit not previously reported was observed in the cultivar Buck Cristal and provisionally designated subunit 6.1. A wide range of values for the characters gluten index, SDS-sedimentation volume and the Farinograph parameters energy level and tolerance was obtained from grain harvested from field trials sown in Argentina. There were strong correlations between these characters, and less strong correlations with grain protein and gluten content. While some cultivars varied for quality performance between years, others were relatively consistent for both extremes of performance. The analyses suggested that the gene pool represented by the cultivars investigated comprises useful variation for future breeding programmes, and provides pointers for directions that such programmes could take.Fil: Lerner, S. E.. Universidad Nacional del Centro de la Provincia de Buenos Aires; ArgentinaFil: Cogliatti, Maximiliano. Universidad Nacional del Centro de la Provincia de Buenos Aires; ArgentinaFil: Ponzio, N. R.. Universidad Nacional del Centro de la Provincia de Buenos Aires; ArgentinaFil: Seghezzo, M. L.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; ArgentinaFil: Molfese, E. R.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; ArgentinaFil: Rogers, William John. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaElsevier2004-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/30946Rogers, William John; Molfese, E. R.; Seghezzo, M. L.; Ponzio, N. R.; Cogliatti, Maximiliano; Lerner, S. E.; et al.; Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina; Elsevier; Journal of Cereal Science; 40; 2; 9-2004; 161-1660733-5210CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0733521004000505info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jcs.2004.05.001info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:37:27Zoai:ri.conicet.gov.ar:11336/30946instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:37:27.358CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina |
title |
Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina |
spellingShingle |
Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina Lerner, S. E. Glutenins Gliadins Gluten Quality Triticum Turgidum Var. Durum |
title_short |
Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina |
title_full |
Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina |
title_fullStr |
Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina |
title_full_unstemmed |
Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina |
title_sort |
Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina |
dc.creator.none.fl_str_mv |
Lerner, S. E. Cogliatti, Maximiliano Ponzio, N. R. Seghezzo, M. L. Molfese, E. R. Rogers, William John |
author |
Lerner, S. E. |
author_facet |
Lerner, S. E. Cogliatti, Maximiliano Ponzio, N. R. Seghezzo, M. L. Molfese, E. R. Rogers, William John |
author_role |
author |
author2 |
Cogliatti, Maximiliano Ponzio, N. R. Seghezzo, M. L. Molfese, E. R. Rogers, William John |
author2_role |
author author author author author |
dc.subject.none.fl_str_mv |
Glutenins Gliadins Gluten Quality Triticum Turgidum Var. Durum |
topic |
Glutenins Gliadins Gluten Quality Triticum Turgidum Var. Durum |
dc.description.none.fl_txt_mv |
Eleven cultivars of durum wheat from Argentina and Chile were analysed for their endosperm storage protein allelic composition and for industrial quality characteristics. For the HMW glutenin subunits, all cultivars carried the null allele Glu-A1c, and four variants were observed at Glu-B1: Glu-B1b (encoding subunits 7+8), Glu-B1d (subunits 6+8), Glu-B1e (subunits 20+20y) and Glu-B1z (subunits 7+15). For the Glu-3 encoded B-LMW glutenin subunits, alleles Glu-A3a (subunit 6), Glu-A3b (subunit 5), Glu-B3a (subunits 2+4+15+19), Glu-B3b (8+9+13+16) and Glu-B3c (2+4+14+15+19) were observed, and for the Glu-B2 encoded B-LMW glutenin subunits, Glu-B2a (subunit 12) and Glu-B2b (null allele). A B-LMW glutenin subunit not previously reported was observed in the cultivar Buck Cristal and provisionally designated subunit 6.1. A wide range of values for the characters gluten index, SDS-sedimentation volume and the Farinograph parameters energy level and tolerance was obtained from grain harvested from field trials sown in Argentina. There were strong correlations between these characters, and less strong correlations with grain protein and gluten content. While some cultivars varied for quality performance between years, others were relatively consistent for both extremes of performance. The analyses suggested that the gene pool represented by the cultivars investigated comprises useful variation for future breeding programmes, and provides pointers for directions that such programmes could take. Fil: Lerner, S. E.. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina Fil: Cogliatti, Maximiliano. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina Fil: Ponzio, N. R.. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina Fil: Seghezzo, M. L.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; Argentina Fil: Molfese, E. R.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; Argentina Fil: Rogers, William John. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina |
description |
Eleven cultivars of durum wheat from Argentina and Chile were analysed for their endosperm storage protein allelic composition and for industrial quality characteristics. For the HMW glutenin subunits, all cultivars carried the null allele Glu-A1c, and four variants were observed at Glu-B1: Glu-B1b (encoding subunits 7+8), Glu-B1d (subunits 6+8), Glu-B1e (subunits 20+20y) and Glu-B1z (subunits 7+15). For the Glu-3 encoded B-LMW glutenin subunits, alleles Glu-A3a (subunit 6), Glu-A3b (subunit 5), Glu-B3a (subunits 2+4+15+19), Glu-B3b (8+9+13+16) and Glu-B3c (2+4+14+15+19) were observed, and for the Glu-B2 encoded B-LMW glutenin subunits, Glu-B2a (subunit 12) and Glu-B2b (null allele). A B-LMW glutenin subunit not previously reported was observed in the cultivar Buck Cristal and provisionally designated subunit 6.1. A wide range of values for the characters gluten index, SDS-sedimentation volume and the Farinograph parameters energy level and tolerance was obtained from grain harvested from field trials sown in Argentina. There were strong correlations between these characters, and less strong correlations with grain protein and gluten content. While some cultivars varied for quality performance between years, others were relatively consistent for both extremes of performance. The analyses suggested that the gene pool represented by the cultivars investigated comprises useful variation for future breeding programmes, and provides pointers for directions that such programmes could take. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004-09 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/30946 Rogers, William John; Molfese, E. R.; Seghezzo, M. L.; Ponzio, N. R.; Cogliatti, Maximiliano; Lerner, S. E.; et al.; Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina; Elsevier; Journal of Cereal Science; 40; 2; 9-2004; 161-166 0733-5210 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/30946 |
identifier_str_mv |
Rogers, William John; Molfese, E. R.; Seghezzo, M. L.; Ponzio, N. R.; Cogliatti, Maximiliano; Lerner, S. E.; et al.; Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina; Elsevier; Journal of Cereal Science; 40; 2; 9-2004; 161-166 0733-5210 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0733521004000505 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jcs.2004.05.001 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844613179919826944 |
score |
13.070432 |