Productos y Procesos

Equipamiento

27 Junio, 2017

Videojet launches faster 3640 CO2 Laser Marking System

In response to manufacturers’ needs for high-performance laser marking systems, Videojet Technologies has expanded its successful range of CO2 laser marking systems with the introduction of the new Videojet 3640 60-Watt laser marking system.

Equipamiento

27 Junio, 2017

Ionic Exchange Resins Key to Innovative DTX System for Tartaric Stabilization and pH Adjustment!

The actions of ionic exchange resins play a key role in the innovative DTXsystem developed by Della Toffola USA that has revolutionized Tartaric Stabilization and pH Adjustment for winemakers around the globe. Since 1960, Della Toffola has been a world leader in the design and implementation of technologically advanced solutions for the wine industry. […]

Manejo cultural

27 Junio, 2017

Washington Grape Grower Battles New Threat

A virologist with Washington State University’s (WSU) Viticulture and Enology program has discovered a block of ‘Grenache’ vines are stunted and sickly because they suffer from a damaging syndrome caused by Tobacco Ringspot Virus (TRSV), a pathogen never before seen in Washington.

Manejo cultural

27 Junio, 2017

Shannon Ridge Family of Wines Employs Sheep to Help Ease Labor Shortage

Clay Shannon of Shannon Ridge Family of Wines is getting creative in dealing with the shortage of vineyard labor on the California North Coast. This past weekend Shannon moved 400 head of eager sheep onto Vigilance Vineyards to take care of business.

Técnicas de elaboración

27 Junio, 2017

Fortification and Elevated Alcohol Concentration Affect the Concentration of Rotundone and Volatiles in Vitis vinifera cv. Shiraz Wine

Rotundone is a key aromatic compound for cool-climate Shiraz. This compound is produced in the skin of grape berries and extracted into wine during fermentation. This project investigated the influence of fermentation techniques on the concentration of rotundone in the resultant wine. Wine[…] Read more.

Manejo cultural

26 Junio, 2017

Damage to grape flowers and berries by Lobesia botrana larvae (Denis & Schiffernüller)(Lepidoptera: Tortricidae), and relation to larval age

BACKGROUND AND AIMS: Evaluation of pest damage and the population age of the pest are key factors in integrated pest management. Gaining such knowledge, however, can be time consuming and difficult in larvae that have cryptic habits, such as the

Técnicas de elaboración

24 Junio, 2017

Microbial Resources and Enological Significance: Opportunities and Benefits.

Microbial Resources and Enological Significance: Opportunities and Benefits.

Técnicas de elaboración

24 Junio, 2017

The Hidden Face of Wine Polyphenol Polymerization Highlighted by High-Resolution Mass Spectrometry.

The Hidden Face of Wine Polyphenol Polymerization Highlighted by High-Resolution Mass Spectrometry.

Equipamiento

23 Junio, 2017

Tonnellerie Leroi – Open Top: une cuve bois double fonction

Open Top, la cuve bois de la tonnellerie Leroi (Cognac” possède une trappe d’ouverture sur le dessus totalement amovible, qui lui permet un double usage : ouverte pendant les vendanges, la cuve peut être déplacée et vidée par rotation au dessus de la pompe à vendange ou du pressoir.Une fois…

Técnicas de elaboración

22 Junio, 2017

Fining of red wine monitored by multiple light scattering.

Fining of red wine monitored by multiple light scattering.

Técnicas de elaboración

22 Junio, 2017

Optimización de la extracción de compuestos fenólicos del hollejo y de la semilla de uva

El grupo de investigación ‘Color y Calidad de los Alimentos’ de la Facultad de Farmacia de la Universidad de Sevilla ha publicado dos artículos científicos en los que se determina a qué son debidas las diferentes cantidades de compuestos fenólicos que pueden ser extraídas de las partes sólidas de la uva durante la vinificación.

Parametros de Calidad

22 Junio, 2017

FDA Begins Winery Inspections

Wine-production facilities must have current registration, comply with Food Safety Modernization Act

Parametros de Calidad

22 Junio, 2017

How fungal infections change the aroma of wine

In a research article recently published in Frontiers in Chemistry, a team of researchers investigated the effects of fungal infection on wine.

Técnicas de elaboración

22 Junio, 2017

Oenologie – Deux produits de biocontrôle pour l’élevage des vins chez Laffort

Pour étoffer la gamme de ses solutions de biocontrôle, Laffort propose deux nouvelles formulations permettant de stabiliser microbiologiquement les vins.MicroControl et BactiControl s’utilisent sur vin pour une protection durant l’élevage, notamment dans le cas d’itinéraires de diminution du SO2…

Cosecha

21 Junio, 2017

Australian farmers’ record breaking season

The gross value of Australia’s farm production will be worth nearly $60 billion over the 2017-18 season, down 4.6 per cent on last year’s record breaking season, according to the Australian Bureau of Agriculture and Resource Economics and Sciences (ABARES). Source, ABC.

Parametros de Calidad

21 Junio, 2017

“Why You Might Prefer Low Tannin Red Wines

Here are a two valid reasons why some people might want to avoid tannin in wine along with 16 red wines that are typically low in tannin.

Manejo cultural

21 Junio, 2017

Improved classification accuracy of powdery mildew infection levels of wine grapes by spatial-spectral analysis of hyperspectral images.

Improved classification accuracy of powdery mildew infection levels of wine grapes by spatial-spectral analysis of hyperspectral images.

Técnicas de elaboración

21 Junio, 2017

Doce cuestiones sobre la chaptalización

Mayo 2017Hace tres años se publicó mi libro “El fraude de la chaptalización en vinos de la Unión Europea”, que no ha producido la reacción que esperaba por parte del sector español de la vid y del vino, ni de la Administración Central o Autonómica.Cuando denuncié la magnitud de la chaptalización ante el Comité de Expertos del Consejo de Europa, como portavoz del Ministerio de Agricultura en el sector “vino“, poco tiempo después de la adhesión de España, cuando éramos 12 países miembros, la calculé en 400.000 toneladas de sacarosa;

Manejo cultural

19 Junio, 2017

Pesticide Adjustment for Canopy Environment

A project supported by Wine Australia and Horticulture Innovation Australia, brings together local researchers, a concept born in the UK, software developments from the US, equipment provided by an Australian company, and the support of wine companies and viticulturists in three states. Source, Wine Australia.

Manejo cultural

19 Junio, 2017

POSTER: Effect of rootstock on berry and wine composition of new white grapevine cultivar Savilon

Nowadays the interaction between scion and rootstock with regard to grape composition, in particular phenolic compounds, is unclear. The study and introduction of new rootstocks of different origin is necessary for quality grape and wine production.