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Reduction and oxidation in wine and their impact on volatile sulfur compounds
Vincente Ferreira, Laboratorio de Análisis del Aroma y Enología (LAAE), Universidad de Zaragoza
Reductive aromas are caused by the accumulation in wine of little amounts of free H2S and mercaptans, such as methanethiol (MeSH) and ethanethiol (EtSH). These molecules are inevitably formed durin...
Published on: 12/06/2019
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Development of new production technics to improve the shelf life of white wines
Enoforum 2019 - video taken from the session devoted to the WISHELI project
The WISHELI project: development of new production technics to improve the shelf life of white wines from the Umbrian region in Italy – what is the market asking today to a white wine and what are ...
Published on: 11/11/2019
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Set up a laboratory for quality into the winery
What are the difficulties? How to make the vinification control in the cellar simple and effective?
For an effective quality control throughout the winemaking process it is necessary to set up a chemical laboratory in the winery. In fact, to make the best decisions during the vinification process...
Published on: 07/11/2019
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Tools and opportunities to improve soil management in viticulture
Free online training course in the framework of the LIFE+ Soil4Wine project
The LIFE+ project SOIL4WINE “Innovative approach to soil management in viticultural landscapes” aims to develop new viticultural systems focused on achieving better soil management through providin...
Published on: 07/10/2019
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Evaluation of the vegetative and productive performance of resistant hybrids in the Colli Piacentini area
Action 4 of the ValorinVitis project: results of the 2019 growing season
In 2019, the Operational Group carried out a first evaluation of the vegetative and productive performance of the resistant hybrids in the collection at the experimental vineyard of Vicobarone.
Published on: 25/09/2019
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Raising a glass to grapes' surprising genetic diversity
Genes may explain the difference in taste and color of grapes, like these being processed during a recent crush at the UC Davis Robert Mondavi Institute for Wine and Food Science teaching facility.
Published on: 16/09/2019
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Grape Analysis
Infowine Focus
Optimised method for grape sampling, grape parameters that influence the quality of wine and more recent analysis techniques for monitoring the maturation and contamination of the grapes, suitable ...
Published on: 15/09/2019
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Adaptability of resistant hybrids to the pedoclimatic conditions of Piacenza area: assessment of the incidence and severity of downy mildew, powdery mildew, black-rot and botrytis
Action 4 of the ValorinVitis Project: results of the 2018 and 2019 growing seasons
The main objective of the Project's Action 4 is to evaluate the adaptability of hybrids of last generation resistant to downy and powdery mildew to the pedoclimatic conditions of the Piacenza area...
Published on: 13/09/2019
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Researchers develop a non-invasive test for smoke contamination in vineyards
Researchers from the universities of Melbourne and Adelaide have trialed a non-invasive model for detecting smoke contamination in grapevines, helping farmers to ensure quality production in increa...
Published on: 02/09/2019
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Nitrogen and sulphur foliar fertilisation
Positive results of foliar fertilisation studies in vineyards have gained the attention of South Africa’s wine industry and winemakers who want to positively influence the aroma and complexit...
Published on: 01/09/2019
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Anti-transpirants could be a game-changer for vintage compression
Off-the-shelf anti-transpirants could offer growers a simple and effective tool to delay fruit ripening and lessen the effects of vintage compression, preliminary results from a new Australian stud...
Published on: 27/07/2019
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The 2019 OIV Awards and Special Mentions unveiled
11 Prizes and 9 Special Mentions among 51 works in competition and 15 countries who were represented: one superb OIV Awards vintage 2019!
Published on: 26/07/2019
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42nd OIV Congress: the third in Switzerland is a huge success
The 17th General Assembly of the OIV concluded the week of scientific work with the adoption of 18 new resolutions.
Over 750 participants, researchers, professionals in the sector, academics and students from 50 countries participated in the 42nd World Congress of Vine and Wine held in Geneva, Switzerland.
Published on: 26/07/2019
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Viticulture, climate change and development opportunities for the disadvantaged areas
Workshop and demo day of the ValorinVitis project at Tenuta Borri (Travo, PC)
Climate change is putting traditional agriculture in difficulty: extreme weather events, long periods of drought, high temperatures present to farmers the new challenges that need to be addressed t...
Published on: 24/07/2019
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UV light may be ripe to replace chemicals in fungal fight
A team of researchers led by Cornell AgriTech’s David Gadoury has spent the last five years refining the science and applied technology behind using ultraviolet (UV) light to kill the fungi t...
Published on: 20/07/2019
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ANTONIO MORATA prizewinner of SIVE OENOPPIA AWARD 2019
The evaluation procedure of the research works candidates at the OENOPPIA SIVE AWARD 2019, a competition promoted by the Italian Society of Viticulture and Oenology to foster dialogue between resea...
Published on: 15/07/2019
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