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Mostrando ítems 1-5 de 5

    • Allelic Variation at Glutenin Loci (Glu-1, Glu-2 and Glu-3) in a Worldwide Durum Wheat Collection and Its Effect on Quality Attributes 

      Roncallo, Pablo Federico; Guzmán, Carlos; Larsen, Adelina Olga; Achilli, Ana Laura; Dreisigacker, Susanne; Molfese, Elena Rosa; Astiz, Valentina; Echenique, Carmen Viviana (MDPI, 2021-11)
      Durum wheat grains (Triticum turgidum L. ssp. durum) are the main source for the production of pasta, bread and a variety of products consumed worldwide. The quality of pasta is mainly defined by the rheological properties ...

    • Characterization of the repetitive DNA landscape in wheat homeologous group 4 chromosomes 

      Garbus, Ingrid; Romero, José Rodolfo; Miroslav, Valarik; Vanzurova, Hana; Karafiatova, Miroslava; Caccamo, Mario; Dolezel, Jaroslav; Tranquilli, Gabriela; Helguera, Marcelo; Echenique, Carmen Viviana (2015)
      Background: The number and complexity of repetitive elements varies between species, being in general most represented in those with larger genomes. Combining the flow-sorted chromosome arms approach to genome analysis ...

    • Linkage disequilibrium patterns, population structure and diversity analysis in a worldwide durum wheat collection including Argentinian genotypes 

      Roncallo, Pablo Federico; Larsen, Adelina Olga; Achilli, Ana Laura; Saint Pierre, Carolina; Gallo, Cristian Andrés; Dreisigacker, Susanne; Echenique, Carmen Viviana (BMC, 2021-04-05)
      Background: Durum wheat (Triticum turgidum L. ssp. durum Desf. Husn) is the main staple crop used to make pasta products worldwide. Under the current climate change scenarios, genetic variability within a crop plays a ...

    • New insight into the wheat chromosome 4 D structure and virtual gene order, relead by survey pyrosequencing 

      Helguera, Marcelo; Rivarola, Maximo Lisandro; Clavijo, Bernardo; Martis, Mihaela M.; Vanzetti, Leonardo Sebastian; Gonzalez, Sergio Alberto; Garbus, Ingrid; Leroy, Phillippe; Simková, Hana; Valárik, Miroslav; Caccamo, Mario; Dolezel, Jaroslav; Mayer, Klaus F.X.; Feuillet, Catherine; Tranquilli, Gabriela; Paniego, Norma Beatriz; Echenique, Carmen Viviana (2015)
      Survey sequencing of the bread wheat (Triticum aestivum L.) genome (AABBDD) has been approached through different strategies delivering important information. However, the current wheat sequence knowledge is not complete. ...

    • QTL analysis of main and epistatic effects for flour color traits in durum wheat 

      Roncallo, Pablo Federico; Cervigni, Gerardo Domingo Lucio; Jensen, Carlos Alberto; Miranda, Rubén; Carrera, Alicia Delia; Helguera, Marcelo; Echenique, Carmen Viviana (2012-05)
      The aim of this work was to map quantitative trait loci (QTLs) associated with flour yellow color (Fb*) and yellow pigment content (YPC) in durum wheat (Triticum turgidum L. var. durum). Additionally, QTLs affecting flour ...