Search
Results for “SAGWRI”
Showing 1–12 of 13 results
13 results — page 1 of 2
Research update: The quest for new Pinotage clones
Given the importance of Pinotage for South Africa, the existence of only a few commercial clones is a limitation. The potential for a more diverse set of clones is desirable and crucial for this cultivar’s continued success and growth.
By Melané Vivier · 6 min read
Do smaller thiol increases have a significant sensorial effect?
PHOTO: Pixnio.
By Carien Coetzee · 7 min read
The effect of a reductive aroma compound on the perception of fruity volatile thiols
The fruity volatile thiols and the compounds associated with reductive aromas often occupy the same wine due to similar conditions supporting their formation an
By Carien Coetzee, Sebastian Vannevel, Jeanne Brand, Astrid Buica & Wessel du Toit · 6 min read
Viticulture research turns over a new leaf
The launch of the Welgevallen Training and Research Vineyards inaugurates a new era in viticulture and oenology research and training in South Africa. The vineyards will offer students and researchers throughout the industry access to world-class facilities.
By Johannes Richter · 7 min read
Terpenoid analysis in wine
Better, faster, more – for wine aroma analysis.
By Astrid Buica & Cody Williams · 5 min read
Is adding copper the solution? (Part 1)
In a Winetech-funded project, researchers aimed to answer the question: How does copper addition influence the reductive compounds and varietal thiols in a wine after bottling?
By Matija Lesković, Jeanne Brand and Wessel du Toit · 8 min read
Is adding copper the solution? (Part 2)
The aim of this Winetech-funded project is to improve the understanding of winemakers of the influence of copper fining on a wine quality.
By Matija Lesković, Jeanne Brand and Wessel du Toit · 8 min read
Demystifying Chenin Blanc: A new style indicator
The Chenin Blanc Association has followed an evidence-based approach to developing the cultivar’s potential. Their style indicator simplifies consumer decision-making.
By WineLand · 5 min read
Cultural insights in wine aroma descriptions in South Africa, France and Portugal
Researchers at Stellenbosch University’s South African Grape and Wine Research Institute recently conducted a study to explore wine aromas from the perspectives of South African, French and Portuguese consumers.
By Samantha Fairbairn · 5 min read
Versatility on show: FNB Sauvignon Blanc SA Top 10 announces 20 finalists and debuts aroma wheel
South African Sauvignon Blanc continues to impress with its stylistic range and ageing ability, showcased by the 20 finalists from four vintages in this year’s
By SA Wine Industry · 4 min read
Q&A with Dr Carolyn Howell
Dr Carolyn Howell is an experienced senior researcher in the Soil and Water Science Division of the ARC Infruitec-Nietvoorbij, with a PhD in Soil Science and several papers on irrigation topics.
By SA Wine Industry · 5 min read
Q&A with Lilitha Mwasi Njobe
Lilitha Mwasi Njobe is a PhD candidate in the School of Agriculture, Food and Wine at the University of Adelaide. Her research investigates the role of extracellular vesicles in the transfer of herbicide resistance in Lolium rigidum, one of the world's most problematic agricultural weeds
By SA Wine Industry · 8 min read
