Thiol precursors and amino acids profile of white interspecific hybrid <i>Vitis</i> varieties and impact of foliar urea and sulfur supplementation on the concentration of thiol precursors in <i>Vitis</i> sp. Vidal berries
Thiols are a group of highly potent aroma compounds found in many Vitis vinifera wines. In berries, thiols occur as precursors formed from a thiol attached to an amino moiety (e.g., cysteine and glutathione). Foliar sulfur and urea supplementation has been found to increase thiol precursors in V. vi...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Viticulture and Enology Society
2022-09-01
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| Series: | OENO One |
| Subjects: | |
| Online Access: | https://oeno-one.eu/article/view/4873 |