Variety: Rolle
Colour: White
Seeded: Yes
Bud Burst Days (July 1=0): Medium 79.00
Flowering Days (July 1=0): Late 121.00
Veraison Rating: Medium 190.00
Harvest 22 Brix Days (July 1=0): Early 235.00
Seasonality (days): Medium 165.00
Leaf Area Index (m²/m²): 1.81
Bunches Per Shoot: 1.60
Yield Potential: Medium
Berry Weight (g): 2.27
Total Soluble Solids (° Brix): 24.10
pH: 4.18
Titratable Acidity (g/L): Low 3.43
Tartaric Acid (g/L): 5.10
Malic Acid (g/L): 3.45
Tartrate Malate Acid Ratio: Low 1.48
Anthocyanins (mg/g): Unknown .
Phenolics (au): .
Yeast Assimilable Nitrogen (mg/)L: 212
Potassium (mg/)L: 1,610.00