Phenolic acid content in wheat grain (Triticum spp) of different genotypes
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 pheno...
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| Publicado en: | Revista de la Facultad de Ciencias Agrarias |
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| Autores principales: | , , , , |
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| Acceso en línea: | https://bdigital.uncu.edu.ar/fichas.php?idobjeto=8437 |
| todos_str_mv |
78 8411 eng Genética y mejoramiento vegetal |
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| descriptores_str_mv |
Ácido ferúlico Ácidos fenólicos Europa ferulic acid Phenolic acids Trigo Wheat |
| disciplina_str_mv |
Ciencias agrarias |
| titulo_str_mv |
Contenido de ácido fenólico (Triticum spp) de diferentes granos de trigo Phenolic acid content in wheat grain (Triticum spp) of different genotypes |
| autor_str_mv |
Nawracała, Jerzy Perkowski, Juliusz Popowska, Danuta Kurasiak Szablewska, Kinga Stuper Tomkowiak, Agnieszka |
| description_str_mv |
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. |
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Textual: Revistas |
| id |
8437 |
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Artículo de Revista |
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article |
| container_title |
Revista de la Facultad de Ciencias Agrarias |
| journal_title_str |
Revista de la Facultad de Ciencias Agrarias |
| journal_id_str |
r-78 |
| container_issue |
Revista de la Facultad de Ciencias Agrarias |
| container_volume |
Vol. 48, no. 1 |
| journal_issue_str |
Vol. 48, no. 1 |
| tipo_str |
textuales |
| type_str_mv |
Articulos |
| title_full |
Phenolic acid content in wheat grain (Triticum spp) of different genotypes |
| title_fullStr |
Phenolic acid content in wheat grain (Triticum spp) of different genotypes Phenolic acid content in wheat grain (Triticum spp) of different genotypes |
| title_full_unstemmed |
Phenolic acid content in wheat grain (Triticum spp) of different genotypes 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. |
| dependencia_str_mv |
Facultad de Ciencias Agrarias |
| title |
Phenolic acid content in wheat grain (Triticum spp) of different genotypes |
| spellingShingle |
Phenolic acid content in wheat grain (Triticum spp) of different genotypes Ácido ferúlico Ácidos fenólicos Europa ferulic acid Phenolic acids Trigo Wheat Nawracała, Jerzy Perkowski, Juliusz Popowska, Danuta Kurasiak Szablewska, Kinga Stuper Tomkowiak, Agnieszka |
| topic |
Ácido ferúlico Ácidos fenólicos Europa ferulic acid Phenolic acids Trigo Wheat |
| topic_facet |
Ácido ferúlico Ácidos fenólicos Europa ferulic acid Phenolic acids Trigo Wheat |
| author |
Nawracała, Jerzy Perkowski, Juliusz Popowska, Danuta Kurasiak Szablewska, Kinga Stuper Tomkowiak, Agnieszka |
| author_facet |
Nawracała, Jerzy Perkowski, Juliusz Popowska, Danuta Kurasiak Szablewska, Kinga Stuper Tomkowiak, Agnieszka |
| title_sort |
Phenolic acid content in wheat grain (Triticum spp) of different genotypes |
| title_short |
Phenolic acid content in wheat grain (Triticum spp) of different genotypes |
| url |
https://bdigital.uncu.edu.ar/fichas.php?idobjeto=8437 |
| estado_str |
3 |
| building |
Biblioteca Digital |
| filtrotop_str |
Biblioteca Digital |
| collection |
Artículo de Revista |
| institution |
Sistema Integrado de Documentación |
| indexed_str |
2023-04-25 00:37 |
| _version_ |
1764120240375988224 |
