Macrowine 2021
IVES 9 IVES Conference Series 9 Macrowine 9 Category: Macrowine 2025 ( Page 3 )

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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Book of Abstracts
Cover of the book of abstracts of Macrowine 2025

DOI of the book :
10.58233/macrowine2025

Macrowine 2025 – View all

Analysis and composition of grapes, wines, wine spiritsArtificial Intelligence in the vine and wine sectorWinemaking processes and oenological practices

The capacity of spectrofluorometric fingerprints to discern changes of wine composition: applications in classifying wine additives and tracking red wine maturation and ageing

Fluorescence spectroscopy combined with chemometrics has shown advantages in wine analysis due to being rapid, sensitive, and selective to fluorescent molecules. Especially due to the abundant phenolic compounds [1], the molecular fingerprints afforded by fluorescence spectroscopy can potentially be used to discern and track the change of wine composition, with two innovative investigations having been implemented.

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Analysis and composition of grapes, wines, wine spiritsChemical and biochemical reactions, including grape and wine microorganism’s impactWinemaking processes and oenological practices

Impact of yeast strain and aging time on the secondary metabolites, macromolecule composition, and sensory attributes of sparkling wines elaborated by the traditional method

The occurrence of aroma and macromolecule constituents in sparkling wines, directly influencing their organoleptic characteristics, is affected by several factors, including the grape cultivar, base-wine particularities, inoculated yeasts, the aging time, and winemaking practices [1].

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