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Results for “oxygen control”
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The importance of oxygen control during bottling and the measurement of dissolved oxygen in wine
PHOTO 1. A benchtop oxygen meter.
By Charl Theron · 5 min read
The benefits of aeration during fermentation
Controlled oxygen addition during fermentation is beneficial for especially red wines and is applied by pump overs, punch downs and rack and return practices.
By Charl Theron · 3 min read
Tips to avoid the most common cellar mistakes (Part 2)
Winemakers in the industry were consulted to point out the most common mistakes that can occur in and around cellars. Here are a few guidelines to avoid some of these problems.
By Pieter Badenhorst · 5 min read
Microbial monitoring and sanitation practices in wine cellars
Proper sanitation practices in wine cellars prevent the development of undesirable micro-organisms. Although the alcohol concentration of wines limits the micro
By Charl Theron · 7 min read
Crack down on counterfeiting
With its innovative products Guala Closures South Africa is leading the way when it comes to curbing counterfeiting.
By Wanda Augustyn · 4 min read
Cabernet Sauvignon responses to irrigation using winery wastewater
Introduction
By Sandile · 10 min read
Resolutions adopted by OIV
The 14th General Assembly of the International Organisation of Vine and Wine (OIV), which met on 28 October 2016 in Bento Gonçalves (Brazil), adopted a total of
By OIV · 7 min read
Berry stress and wine quality
Many compounds linked to quality in wine originate from stresses experienced by grape berries.
By Doronae · 9 min read
Microbial strategies for wine ethanol reduction
Introduction
By Debra Rossouw and Florian Bauer · 12 min read
New Winetech projects for 2017 (Part 2)
1. Ecology and management of Lobesia vanillana in vineyards
By Winetech Editorial Team · 4 min read
Using MLF to create a buttery wine or not
Various factors influence the amount of diacetyl, acetoin and 2,3-butanediol produced during fermentation impacting the buttery aroma.
By Natasha Pretorius, Lynn Engelbrecht and Maret du Toit · 11 min read
