Tags

Type your tag names separated by a space and hit enter

Assessment of the differences in the phenolic composition of five strawberry cultivars (Fragaria x ananassa Duch.) grown in two different soilless systems.
J Agric Food Chem. 2007 Mar 07; 55(5):1846-52.JA

Abstract

The phenolics from different strawberry cultivars (Aromas, Camarosa, Diamante, Medina, and Ventana) cultivated in two different soilless systems (with and without recycling nutrient solution) were quantified to assess differences in their profiles as a function of both the variety and the cultivation system. Considering groups of phenols, it was found that either anthocyanins (including pelargonidin-3-glucoside, cyanidin-3-glucoside, pelargonidin-3-rutinoside, pelargonidin-3-acetylglucoside, and two unidentified pelargonidin derivatives) or phenolic acids (including caffeic, ferulic, p-coumaric, p-hydroxybenzoic, and ellagic acid) were quantitatively more important than those of flavonols (quercetin and kaempferol); the ranges of values were 78.81-198.88, 49.77-128.37, and 12.85-43.04 microg/g, respectively. Considering individual compounds and after applying relevant pattern recognition techniques, it was concluded that the contents of cyanidin-3-glucoside, pelargonidin-3-rutinoside, p-coumaric acid, and pelargonidin-3-glucoside were the most appropriate variables to discriminate among varieties, whereas those of p-hydroxybenzoic acid and pelargonidin-derivative 1 were the most appropriate to discriminate between cultivation systems. The first factor of PCA was mainly linked to anthocyanins and quercetin, whereas the second principal component (PC) was related to kaempferol and p-coumaric acid.

Authors+Show Affiliations

Hernanz D
Department of Analytical Chemistry, Faculty of Experimental Science, University of Huelva, Spain.
Recamales AF
No affiliation info available
Meléndez-Martínez AJ
No affiliation info available
González-Miret ML
No affiliation info available
Heredia FJ
No affiliation info available

MeSH

AgricultureChromatography, High Pressure LiquidFragariaFruitPhenolsSoil

Pub Type(s)

Comparative Study
Journal Article

Language

eng

PubMed ID

17279770

Citation

Hernanz, Dolores, et al. "Assessment of the Differences in the Phenolic Composition of Five Strawberry Cultivars (Fragaria X Ananassa Duch.) Grown in Two Different Soilless Systems." Journal of Agricultural and Food Chemistry, vol. 55, no. 5, 2007, pp. 1846-52.
Hernanz D, Recamales AF, Meléndez-Martínez AJ, et al. Assessment of the differences in the phenolic composition of five strawberry cultivars (Fragaria x ananassa Duch.) grown in two different soilless systems. J Agric Food Chem. 2007;55(5):1846-52.
Hernanz, D., Recamales, A. F., Meléndez-Martínez, A. J., González-Miret, M. L., & Heredia, F. J. (2007). Assessment of the differences in the phenolic composition of five strawberry cultivars (Fragaria x ananassa Duch.) grown in two different soilless systems. Journal of Agricultural and Food Chemistry, 55(5), 1846-52.
Hernanz D, et al. Assessment of the Differences in the Phenolic Composition of Five Strawberry Cultivars (Fragaria X Ananassa Duch.) Grown in Two Different Soilless Systems. J Agric Food Chem. 2007 Mar 7;55(5):1846-52. PubMed PMID: 17279770.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Assessment of the differences in the phenolic composition of five strawberry cultivars (Fragaria x ananassa Duch.) grown in two different soilless systems. AU - Hernanz,Dolores, AU - Recamales,Angeles F, AU - Meléndez-Martínez,Antonio J, AU - González-Miret,M Lourdes, AU - Heredia,Francisco J, Y1 - 2007/02/06/ PY - 2007/2/7/pubmed PY - 2007/6/21/medline PY - 2007/2/7/entrez SP - 1846 EP - 52 JF - Journal of agricultural and food chemistry JO - J Agric Food Chem VL - 55 IS - 5 N2 - The phenolics from different strawberry cultivars (Aromas, Camarosa, Diamante, Medina, and Ventana) cultivated in two different soilless systems (with and without recycling nutrient solution) were quantified to assess differences in their profiles as a function of both the variety and the cultivation system. Considering groups of phenols, it was found that either anthocyanins (including pelargonidin-3-glucoside, cyanidin-3-glucoside, pelargonidin-3-rutinoside, pelargonidin-3-acetylglucoside, and two unidentified pelargonidin derivatives) or phenolic acids (including caffeic, ferulic, p-coumaric, p-hydroxybenzoic, and ellagic acid) were quantitatively more important than those of flavonols (quercetin and kaempferol); the ranges of values were 78.81-198.88, 49.77-128.37, and 12.85-43.04 microg/g, respectively. Considering individual compounds and after applying relevant pattern recognition techniques, it was concluded that the contents of cyanidin-3-glucoside, pelargonidin-3-rutinoside, p-coumaric acid, and pelargonidin-3-glucoside were the most appropriate variables to discriminate among varieties, whereas those of p-hydroxybenzoic acid and pelargonidin-derivative 1 were the most appropriate to discriminate between cultivation systems. The first factor of PCA was mainly linked to anthocyanins and quercetin, whereas the second principal component (PC) was related to kaempferol and p-coumaric acid. SN - 0021-8561 UR - https://www.unboundmedicine.com/medline/citation/17279770/Assessment_of_the_differences_in_the_phenolic_composition_of_five_strawberry_cultivars__Fragaria_x_ananassa_Duch___grown_in_two_different_soilless_systems_ L2 - https://doi.org/10.1021/jf063189s DB - PRIME DP - Unbound Medicine ER -