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
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/30946
Acceder
id CONICETDig_bbe0869a626d4ac82801bc35c32faabb
oai_identifier_str oai:ri.conicet.gov.ar:11336/30946
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
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 Técnicas2025-10-15T14:26:25Zoai: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:34982025-10-15 14:26:25.645CONICET 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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score 13.22299

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