Contenido de ácido fenólico (Triticum spp) de diferentes granos de trigo

One of the most significant factors affecting resistance to fungal diseases in winter wheat genotypes is the content of phenolic compounds. A total of 100 winter wheat cultivars were investigated. The contents of five phenolic acids: ferulic, vanillic, syringic, vanillin, p-coumaricand free phenolic...

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Autores principales:	Kurasiak-Popowska, Danuta, Stuper-Szablewska, Kinga, NawracaÅ‚a, Jerzy, Tomkowiak, Agnieszka, Perkowski, Juliusz
Formato:	Online
Lenguaje:	eng
Publicado:	Facultad de Ciencias Agrarias-UNCuyo 2020
Materias:	ácido ferúlico ácidos fenólicos trigo ferulic acid phenolic acids wheat
Acceso en línea:	https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3215

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spelling	I11-R107article-32152022-11-09T18:10:58Z Phenolic acid content in wheat grain (Triticum spp) of different genotypes Contenido de ácido fenólico (Triticum spp) de diferentes granos de trigo Kurasiak-Popowska, Danuta Stuper-Szablewska, Kinga NawracaÅ‚a, Jerzy Tomkowiak, Agnieszka Perkowski, Juliusz ácido ferúlico ácidos fenólicos trigo ferulic acid phenolic acids wheat One of the most significant factors affecting resistance to fungal diseases in winter wheat genotypes is the content of phenolic compounds. A total of 100 winter wheat cultivars were investigated. The contents of five phenolic acids: ferulic, vanillic, syringic, vanillin, p-coumaricand free phenolic acids (FPA) were determined. Considerable variation was found both within tested cultivars. Among the investigated acids the greatest amounts were recorded for ferulic acid and its mean concentration was 975 µg g-1, p-coumaric acid was characterised by a lower mean concentration (52 µg g-1), while the lowest concentration was recorded for vanillin, amounting to 5 µg g-1. Ferulic acid state 92.4% of total phenolic acids. Significant differences in content of ferulic acids between genotypes were observed. The group of winter wheats coming from different European countries was characterized by high variation in the contents of ferulic acid, ranging from 320 to 3103 µg g-1. No significant correlations were observed between ferulic acid and other phenolic acids. Results provide the basis for further studies in this field. Uno de los factores más importantes en la resistencia a las enfermedades fúngicas en genotipos de trigo de invierno es el contenido de compuestos fenólicos. Se investigó un total de 100 cultivos de trigo de invierno, se determinó sus contenidos de los cinco ácidos fenólicos: ferúlico, vanílico, siríngico, vainillina, p-cumárico y ácidos fenólicos libres (AFL) y se encontró una variación entre ambos cultivos probados. Entre los ácidos investigados, se detectó mayores cantidades de ácido ferúlico (concentración media de 975 µg g-1), ácido p-cumárico (caracterizado por una baja concentración media (52 µg g-1), mientras que la concentración más baja que se detectó fue de vainillina (a razón de 5 µg g-1). El ácido ferúlico conforma el 92,4% de los ácidos fenólicos totales. Por otro lado, se observó diferencias significativas en el contenido de ácidos ferúlicos entre genotipos: el grupo de trigos de invierno procedente de varios países europeos tenía como característica una alta variación de contenidos de ácido ferúlico, del orden de 320 hasta 3103 µg g-1. No se detectó correlaciones significativas entre el ácido ferúlico y otros ácidos fenólicos. En conclusión, los resultados de este estudio ofrecen la base para otras investigaciones con más profundidad en este ámbito. Facultad de Ciencias Agrarias-UNCuyo 2020-04-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3215 Revista de la Facultad de Ciencias Agrarias UNCuyo; Vol. 48 No. 1 (2016): January-June; 1-7 Revista de la Facultad de Ciencias Agrarias UNCuyo; Vol. 48 Núm. 1 (2016): Enero-Junio; 1-7 1853-8665 0370-4661 eng https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3215/2325
institution	Universidad Nacional de Cuyo
building	Revistas en línea
filtrotop_str	Revistas en línea
collection	Revista de la Facultad de Ciencias Agrarias
journal_title_str	Revista de la Facultad de Ciencias Agrarias
institution_str	I-11
repository_str	R-107
language	eng
format	Online
author	Kurasiak-Popowska, Danuta Stuper-Szablewska, Kinga NawracaÅ‚a, Jerzy Tomkowiak, Agnieszka Perkowski, Juliusz
spellingShingle	Kurasiak-Popowska, Danuta Stuper-Szablewska, Kinga NawracaÅ‚a, Jerzy Tomkowiak, Agnieszka Perkowski, Juliusz Contenido de ácido fenólico (Triticum spp) de diferentes granos de trigo ácido ferúlico ácidos fenólicos trigo ferulic acid phenolic acids wheat
author_facet	Kurasiak-Popowska, Danuta Stuper-Szablewska, Kinga NawracaÅ‚a, Jerzy Tomkowiak, Agnieszka Perkowski, Juliusz
author_sort	Kurasiak-Popowska, Danuta
title	Contenido de ácido fenólico (Triticum spp) de diferentes granos de trigo
title_short	Contenido de ácido fenólico (Triticum spp) de diferentes granos de trigo
title_full	Contenido de ácido fenólico (Triticum spp) de diferentes granos de trigo
title_fullStr	Contenido de ácido fenólico (Triticum spp) de diferentes granos de trigo
title_full_unstemmed	Contenido de ácido fenólico (Triticum spp) de diferentes granos de trigo
title_sort	phenolic acid content in wheat grain (triticum spp) of different genotypes
description	One of the most significant factors affecting resistance to fungal diseases in winter wheat genotypes is the content of phenolic compounds. A total of 100 winter wheat cultivars were investigated. The contents of five phenolic acids: ferulic, vanillic, syringic, vanillin, p-coumaricand free phenolic acids (FPA) were determined. Considerable variation was found both within tested cultivars. Among the investigated acids the greatest amounts were recorded for ferulic acid and its mean concentration was 975 µg g-1, p-coumaric acid was characterised by a lower mean concentration (52 µg g-1), while the lowest concentration was recorded for vanillin, amounting to 5 µg g-1. Ferulic acid state 92.4% of total phenolic acids. Significant differences in content of ferulic acids between genotypes were observed. The group of winter wheats coming from different European countries was characterized by high variation in the contents of ferulic acid, ranging from 320 to 3103 µg g-1. No significant correlations were observed between ferulic acid and other phenolic acids. Results provide the basis for further studies in this field.
publisher	Facultad de Ciencias Agrarias-UNCuyo
publishDate	2020
url	https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3215
topic	ácido ferúlico ácidos fenólicos trigo ferulic acid phenolic acids wheat
topic_facet	ácido ferúlico ácidos fenólicos trigo ferulic acid phenolic acids wheat
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Contenido de ácido fenólico (Triticum spp) de diferentes granos de trigo

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