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Key drivers of wine appreciation and consumption: a cognitive perspective
Dominique Valentin, CSGA, Agrosup Dijon, France
It is clear that cognitive processes play a major role in wine perception and preferences. Intrinsic and extrinsic aspects of wine appreciation, the part played by these influences and the effects ...
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Published on: 02/10/2021
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Smoke taint: sensitivity of grapes throughout the growth season
It’s well documented that smoke exposure can be bad news for ripe grapes, potentially resulting in unpleasant smoky characters in wine. But what happens when grapes are exposed to smoke well before...
Published on: 02/16/2021
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Brettanomyces biofilm: elimination made more difficult
Resistance to cleaning agents
The Technical Department of Inter Rhone is leading a research project in conjunction with the University Institute of Vine and Wine in Dijon, to better understand the biofilm lifestyle of Brettanom...
Published on: 02/08/2021
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Viognier and Grenache blanc: a decisive harvest date
Impacts of ripeness
As part of their studies on global warming, in 2019 the Technical Department of Inter Rhone studied the impact of the harvest date on the sensory profile of viognier and white grenache, and how rip...
Published on: 02/07/2021
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The OIV approves the application of high-voltage electrical pulses (PEF) technology for use in wineries
The application of PEF (High Voltage Electric Pulses) technology reduces the maceration time of the grapes in the winemaking process. This process improves the competitiveness of wineries by increa...
Published on: 01/25/2021
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Solutions against hail and excessive heat in vineyards
Result of Arrigoni's Research, a range of innovative and sustainable products designed to adapt to any terrain and latitude
Arrigoni’s range of solutions for defending wine grapes protects crops from adverse weather conditions, more and more unpredictable and harmful even for prestigious wine crops. As well as being
Published on: 01/08/2021
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The oenological potential of Hanseniaspora vineae yeast strains to industrial wine production
V. Martin, L. Fariña, K. Medina, M. J. Valera, E. Boido, E. Dellacassa, A. Mas, F. Carrau; Univ. República, Uruguay; Univ. Rovira i Virgili, Spain
Many compounds associated to flavour and wine colour are known to be yeast strain-dependent. Because these metabolites are important for the sensory quality of wines, it is important to understand ...
Published on: 12/14/2020
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New OIV resolutions
Sustainable development is a priority for the Organisation’s Member States, which, through the new Resolution OIV-VITI 641-2020, have approved the OIV Guide for the implementation of principles
Published on: 12/01/2020
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Great success for the first edition of Enoforum Web Contest
The best ranked works will be presented during Enoforum Web Conference in February 2021
More than 100 abstracts from 13 countries were submitted to compete in ENOFORUM WEB CONTEST, a global virtual competition, organized by Vinidea, giving the scientific community an opportunity to sh...
Published on: 11/19/2020
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OIV: 2020 world wine production is below average
After the exceptionally high production of 2018, for the second consecutive year, the world wine production volume is expected to be below average. Speaking from the OIV’s headquarters in Par...
Published on: 11/01/2020
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New Special Awards and more visibility for ENOFORUM WEB CONTEST participants
Abstract submission deadline: November 6th, 2020
Vinidea announces the launch of the application phase for the Enoforum Web Contest: a global virtual competition giving the scientific community an opportunity to showcase innovative research to th...
Published on: 10/28/2020
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A rapid, simple and cost-effective test to detect fungicide resistant botrytis
A rapid, simple and cost-effective test to detect and quantify fungicide resistant botrytis in a vineyard setting has been successfully demonstrated in Western Australia. It’s an exciting dev...
Published on: 10/19/2020
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High resolution sensors to help vineyard growers identify nutrient deficiencies
The U.S. Department of Agriculture’s National Institute of Food and Agriculture has awarded a $676,000 grant to a pair of Cornell researchers aiming to use high resolution sensors to help vin...
Published on: 10/19/2020
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Australian research studies possible treatments for dealing with smoke-affected grapes and wine
The Australian grape and wine community has grown its defences against the impacts of smoke from controlled burns and bushfires with recently completed research providing clarity on mitigation and ...
Published on: 10/02/2020
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CIELab as a reference method for the analysis of wine color
Technology now makes it possible also in a small cellar
The first characteristic that a wine consumer has the opportunity to evaluate, right from the bottle if the color of the glass allows it or in the glass when pouring the wine, is the color. Althoug...
Published on: 09/21/2020
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2020 OIV Awards: Books, Websites, Interactive digital Tools of reference
19 OIV Awards and 10 OIV Special Mentions
On 8 September 2020, the International OIV Jury, composed of the scientific and technical elite of a number of OIV Member Countries, awarded 19 OIV Awards and 10 OIV Special Mentions. The winners w...
Published on: 09/20/2020
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