Macrowine 2021
IVES 9 IVES Conference Series 9 Macrowine 9 Category: Macrowine 2025 ( Page 4 )

Proceedings of Macrowine 2025

The Macrowine 2025 congress, co-organised by the Free University of Bozen-Bolzano and the Laimburg Research Centre, was held in Bolzano (Italy) from 24 to 27 June 2025.

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Analysis and composition of grapes, wines, wine spiritsSensory properties: psychophysics, experimental economy, connections with neurosciences

Investigating perceptual interactions of fruity aromas in Bordeaux red wines through addition and reconstitution sensory studies

Fruity aromas, characterized by red and black fruit descriptors, are central to the identity of Bordeaux red wines [1,2]. Despite extensive research focused on identifying and quantifying volatile compounds that contribute to fruity aromas in wine, the mechanisms underlying their interactions and sensory perception remain poorly understood [3].

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Analysis and composition of grapes, wines, wine spiritsSensory properties: psychophysics, experimental economy, connections with neurosciencesWine, environment, health and sustainability

Understanding novel germplasm solutions: sensory, chemical and preliminary hedonic insights of wines made from Australian first-generation mildew resistant cultivars

One of the major issues for wine production in Australia is the management and eradication of powdery and downy mildews and the associated yield losses they present, costing Australian grape growers upwards of AUD$160M per annum [1].

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Analysis and composition of grapes, wines, wine spiritsWinemaking processes and oenological practices

Evolution of acetaldehyde concentration during wine alcoholic fermentation: online monitoring for production balances

During alcoholic fermentation, acetaldehyde is the carbonyl compound quantitatively the most produced by yeasts after ethanol. The dynamics of acetaldehyde production can be divided into 3 phases. Early formation of this compound is observed during the lag phase at the beginning of fermentation before any detectable growth [1].

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