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Project Number: WW ASB 17-01
Project leader: Buica, A S
There is an increased interest in the elucidation of various aspects linked to Chenin blanc wines using both sensory and chemical approaches. The efforts are aimed at…
Project Number: WW WDT 11-01
Project leader: Du Toit, W J
The role that volatile thiols, responsible for the tropical fruit aroma, play in South African Sauvignon blanc wines are unknown. The analyses of these compounds…
Project Number: WW ASB 15-01
Project leader: Buica, A
Thiols, 4-mercapto-4-methylpentan-2-one (4MMP), 3-mercaptohexan-1-ol (3MH) and 3-mercaptohexyl acetate (3MHA) are important components of wine, as they have…
Project Number: WW WdT 17-02
Project leader: du Toit, W
Practices and products that can influence varietal thiol levels need to induce a large difference in varietal thiol levels to justify their usage.
Project Number: WW WDT 16-01
Project leader: Du Toit, W J
Volatile thiols are important contributors to the aroma of many white wines, including Sauvignon blanc and Chenin blanc. The two most important volatile thiols are…
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