Wine metabolome and sensory analyses demonstrate the oenological potential of novel grapevine genotypes for sustainable viticulture in warm climates.
No hay miniatura disponible
Fecha
Título de la revista
ISSN de la revista
Título del volumen
Editor
Resumen
Descripción
Genetic breeding is essential to develop grapevine genotypes adapted to warm climates and resistant to path-ogens. Traditionally cultivated Vitis vinifera is susceptible to biotic and abiotic stresses. Winemakers and consumers, however,perceive wines from non-vinifera or hybrid cultivars as inferior. In this study, sensory analyses and comprehensive metaboliteprofiling by targeted and untargeted approaches were used to investigate the oenological potential of wines from grapes ofgenotypes developed throughout four breeding cycles to improve climate adaptation, sugar contents and berry color.
Palabras clave
GC–MS, Genetic breeding, Grapevine, Polyphenol, UHPLC, Volatiles