Polyphenol and l-ascorbic acid content in tomato as influenced by high lycopene genotypes and organic farming at different environments
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Otros documentos de la autoría: Martí, Raúl; Leiva-Brondo, Miguel; Lahoz García, Inmaculada; Campillo, Carlos; Cebolla-Cornejo, Jaime; Roselló, Salvador
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Mostrar el registro completo del ítemcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/2508
comunitat-uji-handle3:10234/6999
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INVESTIGACIONMetadatos
Título
Polyphenol and l-ascorbic acid content in tomato as influenced by high lycopene genotypes and organic farming at different environmentsAutoría
Fecha de publicación
2018-01-15Editor
ElsevierCita bibliográfica
MARTÍ RENAU, Raúl; LEIVA-BRONDO, Miguel; LAHOZ, Inmaculada; CAMPILLO, Carlos; CEBOLLA CORNEJO, Jaime; ROSELLÓ RIPOLLÉS, Salvador. Polyphenol and l-ascorbic acid content in tomato as influenced by high lycopene genotypes and organic farming at different environments. Food Chemistry (2018) v. 239, p. 148-156Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
https://www.sciencedirect.com/science/article/pii/S0308814617310853Versión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
The accumulation of polyphenols and L
-
ascorbic acid was
evaluated under conventional (integrated pest management, IPM) and
organic farming, as means to increase the accumulation of chemoprotective
compounds. ... [+]
The accumulation of polyphenols and L
-
ascorbic acid was
evaluated under conventional (integrated pest management, IPM) and
organic farming, as means to increase the accumulation of chemoprotective
compounds. The
effect of genotype was considerably higher than the
growing system, in fact it is determining. 'Kalvert', a high
-
lycopene
cultivar, outstood for the accumulation of most polyphenols, though low
-
carotenoid cultivars with high accumulation were also detected
. Organic
farming significantly increased the levels of caffeic acid by 20%, but
reduced those of ferulic acid and naringenin by 13% and 15% respectively.
A strong interaction with the environment was detected: in Navarra the
differences were limited, whil
e in Extremadura lower contents of ferulic
acid and higher contents of chlorogenic acid and rutin were found in
organic farming for certain cultivars. The effect of organic farming on
L
-
ascorbic acid was dependent on cultivar and environment and it only le
d
to an increase in Extremadura by 58%. [-]
Publicado en
Food Chemistry (2018), v. 239Proyecto de investigación
This research was partly funded by INIA (RTA2011 - 00062, Spain) and FEDER (EU)Derechos de acceso
http://rightsstatements.org/vocab/CNE/1.0/
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/openAccess
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