Study Finds Changing Trellis Systems Can Protect Wine Grapes, Preserve Quality
Exposing wine grapes to sunlight was the key to making a good quality cabernet. But even the toughest grapes may not withstand the extreme heat that comes with climate change. Too much heat, like California has experienced with recent heat waves, can lead to jarringly jam-like wines that are high in alcohol and sugar and lacking in acidity.
Researchers at the University of California, Davis, have spent the last six years trying to find ways to solve this problem by examining different types of grapevine trellises and water amounts. A new study finds that switching away from one of the most common and widely used trellis systems could alleviate the effects of extreme temperatures on cabernet and other grapes. The study was published in the journal Frontiers in Plant Science.
Haloanisoles in wine have devastating effects on wine aroma and quality. 2,4,6-trichloroanisole (TCA) was the first haloanisole identified in 1982 as the cause of musty odor in wine. Even before it...
Who are the winners of Enoforum Web Scientists 2023 edition?
An Italian researcher, Dr Paola Bambina from the University of Palermo, is the winner of the First Prize at the 2023 edition of Enoforum Web Scientists, which was attended by 37 researchers from 9 ...
UC Davis enologist Anita Oberholster and two of her colleagues from other universities are being recognized for their research on how wildfire smoke affects grapes, grapevines and wine composition
6 innovative wine auxiliary companies winners for the crowd-writing contest of WICA - the Wine Industry Collaboration Alliance
6 innovative wine auxiliary companies have been named winners for the crowd-writing contest of WICA - the Wine Industry Cluster Alliance of EPAWI, the European Partnership for the Auxiliary Wine In...
Characteristics of the variety studied within the SalViBio project
The Lisöra is a grape variety rediscovered decades ago by Prof. Fregoni and his collaborators in the upper Trebbia Valley, between Cerignale and Corte Brugnatella. Together with other minor vines, ...
In 2022, despite the heat wave that touched many regions of the world, global wine production volume is expected to be at a level similar to the one observed last year. This would be the fourth con...
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