For thiolic, intensely aromatic white and rosé wines
Recommended varietals: Chenin blanc, Pinot noir, Riesling, Sauvignon blanc, Semillon
TR-313™ reigns as the champion within the Renaissance Yeast™ range when it comes to aromas. With strong betalyase activity for the liberation of grape thiol precursors, it also produces high quantities of fermentative esters, which enriches the varietal aromas. The resulting wine presents a complex and varied bouquet and palate, characterised by intense and enduring aromas, accentuated by a sense of volume and smoothness on the palate.
| Kinetics | Moderate to Fast |
| Optimal temperature | 14 to 25 °C |
| Cold tolerance* | 13 °C |
| Alcohol tolerance | 16% vol. |
| Nitrogen requirements** | Low to Moderate |
| Killer factor | Active |
| Flocculation | High |
| Glycerol | 7.0 to 8.5 g/L |
| Volatile acidity | Low |
| SO2 production | Low to Moderate |
| H2S production*** | Non-detectable |
| Foam production | Low |
*Once active fermentation has been established.
** YAN level: Low=between 150-225 / Moderate=between 225-300 / High=more than 300
*** Below threshold of detection in conditions tested.
Technical Data Sheet_TR-313