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Abstract
Wheat consumption is growing, with processors asking for wheat-based products showing better and more consistent quality. Genotype, environment and their interaction (G × E) play an important role in the final expression of quality attributes. An international research consortium was developed in order to evaluate the magnitude of genotype, environment and G × E effects on wheat quality of cultivars developed for different agro-ecological zones in Latin [ver mas...]
dc.contributor.authorVázquez, Daniel
dc.contributor.authorBerger, Andrés G.
dc.contributor.authorCuniberti, Martha Beatriz
dc.contributor.authorBainotti, Carlos Tomas
dc.contributor.authorZavariz de Miranda, Marta
dc.contributor.authorScheeren, Pedro Luiz
dc.contributor.authorJobet, Claudio
dc.contributor.authorZúñiga, Javier
dc.contributor.authorCabrera, Graciela
dc.contributor.authorVerges, Rubén
dc.contributor.authorPeña, Roberto Javier
dc.date.accessioned2018-03-23T17:10:46Z
dc.date.available2018-03-23T17:10:46Z
dc.date.issued2012-09
dc.identifier.issn0733-5210
dc.identifier.otherhttps://doi.org/10.1016/j.jcs.2012.03.004
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S073352101200077X#!
dc.identifier.urihttp://hdl.handle.net/20.500.12123/2110
dc.description.abstractWheat consumption is growing, with processors asking for wheat-based products showing better and more consistent quality. Genotype, environment and their interaction (G × E) play an important role in the final expression of quality attributes. An international research consortium was developed in order to evaluate the magnitude of genotype, environment and G × E effects on wheat quality of cultivars developed for different agro-ecological zones in Latin America. Genotypes released in Argentina, Brazil, Chile, Mexico, Paraguay and Uruguay, were cultivated in twenty different environments within the participating countries. Each environment was characterized for cultural practices, soil type and climatic conditions. Grain yield and analyses of test weight, protein, ash, gluten, Alveograph, Farinograph, Falling Number, SDS sedimentation and flour color were determined. Allelic variations of puroindolines and glutenins were determined in all the genotypes evaluated. Both puroindoline and gluten protein alleles corresponded to genotypes possessing medium to very good bread making quality. Large variability for most quality attributes evaluated was observed, with wider ranges in quality parameters across environments than among genotypes; even for parameters known to be largely determined by genotype. The importance of growing environment on grain quality was proved, suggesting that breeders’ quality objectives should be adapted to the targeted environmentseng
dc.formatapplication/pdfeng
dc.language.isoeng
dc.rightsinfo:eu-repo/semantics/restrictedAccesseng
dc.sourceJournal of cereal science 56 (2) : 196-203. (September 2012)eng
dc.subjectTrigoes_AR
dc.subjectWheateng
dc.subjectVariedadeses_AR
dc.subjectVarietieseng
dc.subjectMedio Ambientees_AR
dc.subjectEnvironmenteng
dc.subjectCalidades_AR
dc.subjectQualityeng
dc.subject.otherAmérica Latinaes_AR
dc.titleInfluence of cultivar and environment on quality of Latin American wheatseng
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articleeng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.description.origenEEA Marcos Juárezes_AR
dc.description.filFil: Vázquez, Daniel. Instituto Nacional de Investigación Agropecuaria (INIA) La Estanzuela; Uruguayes_AR
dc.description.filFil: Berger, Andrés G. Instituto Nacional de Investigación Agropecuaria (INIA) La Estanzuela; Uruguayes_AR
dc.description.filFil: Cuniberti, Martha Beatriz. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentinaes_AR
dc.description.filFil: Bainotti, Carlos Tomas. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentinaes_AR
dc.description.filFil: Zavariz de Miranda, Marta. Embrapa Wheat; Brasiles_AR
dc.description.filFil: Scheeren, Pedro Luiz. Embrapa Wheat; Brasiles_AR
dc.description.filFil: Jobet, Claudio. Instituto de Investigaciones Agropecuarias (INIA) Carillanca; Chilees_AR
dc.description.filFil: Zúñiga, Javier. Instituto de Investigaciones Agropecuarias (INIA) Carillanca; Chilees_AR
dc.description.filFil: Cabrera, Graciela. Instituto Paraguayo de Tecnología Agraria; Paraguayes_AR
dc.description.filFil: Verges, Rubén. Instituto Nacional de Investigación Agropecuaria (INIA) La Estanzuela; Uruguayes_AR
dc.description.filFil: Peña, Roberto Javier. Centro Internacional de Mejoramiento de Maíz y Trigo (CIMMYT); Méxicoes_AR
dc.subtypecientifico


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