The aim of the experiment was to test the effect of the variety on the berry concentration, at harvest, of trans-resveratrol, trans-piceid, and cis-piceid, over three years (2000-2002). V. vinifera L. ‘Barbera’, ‘Croatina’, ‘Malvasia di Candia aromatica’ were grown in the Piacenza viticultural area (north-western Italy) under the same trellis design and cultural practices. Meteorological data were recorded as well. The most relevant findings were: (i) trans-piceid was the most abundant stilbene compound, while trans-resveratrol was produced at the lowest level; (ii) stilbene synthesis is strongly dependent on the genotype, ‘Barbera’ produced the highest level, and ‘Malvasia di Candia aromatica’ the lowest.

Bavaresco, L.; Civardi, S.; Pezzutto, S.; Gatti, M.; Mattivi, F. (2009). Role of the genotype on stilbene synthesis in grapevine. In: Peterlunger, E.; Di Gaspero, G.; Cipriani, G. ( editors ) IX International conference on grape genetics and breeding, Udine, Italy, 2-6 July 2006. Leuven: ISHS: 347-350. ISBN: 9789066055025. doi: 10.17660/ActaHortic.2009.827.59 handle: http://hdl.handle.net/10449/19131

Role of the genotype on stilbene synthesis in grapevine

Mattivi, Fulvio
2009-01-01

Abstract

The aim of the experiment was to test the effect of the variety on the berry concentration, at harvest, of trans-resveratrol, trans-piceid, and cis-piceid, over three years (2000-2002). V. vinifera L. ‘Barbera’, ‘Croatina’, ‘Malvasia di Candia aromatica’ were grown in the Piacenza viticultural area (north-western Italy) under the same trellis design and cultural practices. Meteorological data were recorded as well. The most relevant findings were: (i) trans-piceid was the most abundant stilbene compound, while trans-resveratrol was produced at the lowest level; (ii) stilbene synthesis is strongly dependent on the genotype, ‘Barbera’ produced the highest level, and ‘Malvasia di Candia aromatica’ the lowest.
Variety
Climate
Resveratrol
Piceid
9789066055025
2009
Bavaresco, L.; Civardi, S.; Pezzutto, S.; Gatti, M.; Mattivi, F. (2009). Role of the genotype on stilbene synthesis in grapevine. In: Peterlunger, E.; Di Gaspero, G.; Cipriani, G. ( editors ) IX International conference on grape genetics and breeding, Udine, Italy, 2-6 July 2006. Leuven: ISHS: 347-350. ISBN: 9789066055025. doi: 10.17660/ActaHortic.2009.827.59 handle: http://hdl.handle.net/10449/19131
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