Biosynthesis of anthocyanins and their regulation in colored grapes

F He, L Mu, GL Yan, NN Liang, QH Pan, J Wang… - Molecules, 2010 - mdpi.com
Anthocyanins, synthesized via the flavonoid pathway, are a class of crucial phenolic
compounds which are fundamentally responsible for the red color of grapes and wines. As …

Understanding and managing nitrogen nutrition in grapevine: A review

T Verdenal, Á Dienes-Nagy, JE Spangenberg… - Oeno one, 2021 - oeno-one.eu
This review addresses the role of nitrogen (N) in vine balance and grape composition. It
offers an integrative approach to managing grapevine N nutrition. Kee** in mind that N …

Elevated temperature decouples anthocyanins and sugars in berries of Shiraz and Cabernet Franc

VO Sadras, MA Moran - Australian Journal of Grape and Wine …, 2012 - Wiley Online Library
Abstract Background and Aim: We tested the hypothesis that elevated temperature
decouples anthocyanins and total soluble solids (TSS) in develo** berries and explored …

Climate change impacts and adaptive strategies: lessons from the grapevine

JR Mosedale, KE Abernethy, RE Smart… - Global change …, 2016 - Wiley Online Library
The cultivation of grapevines for winemaking, known as viticulture, is widely cited as a
climate‐sensitive agricultural system that has been used as an indicator of both historic and …

Ecophysiological, genetic, and molecular causes of variation in grape berry weight and composition: a review

ZW Dai, N Ollat, E Gomès, S Decroocq… - American Journal of …, 2011 - ajevonline.org
Berry fresh weight and composition are under the control of complex interactions among
genotype, environmental factors, and viticulture practice, which all affect not only the mean …

Temperature-based grapevine sugar ripeness modelling for a wide range of Vitis vinifera L. cultivars

AK Parker, IG de Cortázar-Atauri, L Gény… - Agricultural and Forest …, 2020 - Elsevier
Increasing temperatures due to climate change are leading to advances in grapevine
phenology and sugar accumulation in grape berries. This study aims to (i) determine if a …

Impact of early leaf removal on yield and fruit and wine composition of Vitis vinifera L. Graciano and Carignan

J Tardaguila, FM De Toda, S Poni… - American journal of …, 2010 - ajevonline.org
Early defoliation is a novel cultural practice for crop management in grapevines. The effects
of timing (prebloom or fruit set) and method (manual or mechanical) of early defoliation on …

Early defoliation (hand vs mechanical) for improved crop control and grape composition in Sangiovese (Vitis vinifera L.)

C Intrieri, I Filippetti, G Allegro… - Australian Journal of …, 2008 - Wiley Online Library
Abstract Background and Aims: The number of pre‐bloom source leaves is a primary
determinant of subsequent fruitset. Accordingly, we tested whether pre‐and post‐bloom …

Differential responses of sugar, organic acids and anthocyanins to source-sink modulation in Cabernet Sauvignon and Sangiovese grapevines

N Bobeica, S Poni, G Hilbert, C Renaud… - Frontiers in plant …, 2015 - frontiersin.org
Grape berry composition mainly consists of primary and secondary metabolites. Both are
sensitive to environment and viticultural management. As a consequence, climate change …

Effects of seasonal and agronomical practices on skin anthocyanin profile of Nebbiolo grapes

S Guidoni, A Ferrandino, V Novello - American Journal of Enology …, 2008 - ajevonline.org
The influence of season and 50% cluster thinning (CT) and 50% leaf removal (LR) on skin
anthocyanin profile was studied in cv. Nebbiolo in the Barbaresco wine production area …