GM 6414-11

GM 6414 11 1 Field

GM 6414-11 is a medium ripening white wine grape from Germany. It has a medium growing season with low yield potential. Bred at Geisenheim this Vitis vinifera selection is a cross of Ehrenfelser x Reichensteiner. The selected clone for data analysis was GM 6414-11, IC86.8508. The prime name of this variety is Geisenheim 6414-11 and the selection has not been released.

Variety: GM 6414-11
Colour: White
Seeded: Yes
Bud Burst Days (July 1=0): Medium 75.00
Flowering Days (July 1=0): Late 119.00
Veraison Rating: Medium 190.00
Harvest 22 Brix Days (July 1=0): Medium 238.00
Seasonality (days): Medium 169.00
Leaf Area Index (m2/m2): 2.83
Bunches Per Shoot: 1.50
Yield Potential: Low
Berry Weight (g): 1.09
Total Soluble Solids (° Brix): 21.90
pH: 4.04
Titratable Acidity (g/L): Very Low 2.52
Tartaric Acid (g/L): 5.00
Malic Acid (g/L): 3.62
Tartrate Malate Acid Ratio: Low 1.38
Anthocyanins (mg/g): Unknown .
Phenolics (au): .
Yeast Assimilable Nitrogen (mg/)L: 190
Potassium (mg/)L: 1,250.00