Video clip from Enoforum Web Conference - Presentations by Ana Hranilovic and Antonio Castro Marin
Two research presentations, one from Australia and one from Italy, propose interesting and sustainable oenological solutions to combat the lack of acidity in wines and microbial threats.
Colour is a major organoleptic property of red wine and is of crucial commercial importance since it is the first quality attribute to be perceived by the consumer. The colour of red wine is due to the presence of a group of polyphenol compounds known as anthocyanins, which constitute a wide family of pigments present in grape skins and sometimes in the grape pulp of some “teinturiers” Vitis vinifera varieties. Anthocyanins have been extensively studied since the beginning of the twentieth century and the development of new analytical and structural characterization techniques (namely chromatographic methods, NMR and mass spectrometry) has pushed forward the study of these compounds over the last ten years.
Presentation given by the author at the First International Congress on Barbera, Dec 2nd-3rd, 2005, Alessandria, Italy.
The seasonal character of harvests limits winemaking considerably, especially oenological research. Thus, conserving sterile musts during the whole year to carry out experiments is certainly a very...
Igor, BAROJA-CAREAGA, University of the Basque Country - Elena, GARCÍA DE LA PEÑA, Ardoatek - Dario, CANTU, University of California, Davis - And one, ESTONBA, University of the Basque Country - I...
Alexandra LOWREY, University of Auckland, New Zealand Bruno FEDRIZZI, University of Auckland Rebecca JELLEY, University of Auckland Stuart MORROW, University of Auckland
Parpinello, G.P., Ricci, A., Serantoni, M., Balducci, A., Ragni, L., Versari, A.; University of Bologna, Italy
Proteins occurring in wine originate from several sources during the winemaking process. Protein content in wines ranges from traces up to hundreds of mg/L, and may cause physical instability in wh...
Manuel Meneghetti, DSMN, Università Ca’ Foscari Venezia
The sun, the main natural resource of our planet, has been studied in recent years optimizing materials, technologies and processes to obtain electrical energy thanks to the best renewable and clea...
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