Poerinha 1 Field

Poerinha is a late ripening black wine grape from Portugal. It has a long growing season with medium yield potential. Vitis vinifera, the selected clone for data analysis was Poerinha ex VRS Rutherglen. The prime name of this variety is Baga.

Variety: Poerinha
Colour: Black
Seeded: Yes
Bud Burst Days (July 1=0): Late 82.00
Flowering Days (July 1=0): Very Late 125.00
Veraison Rating: Medium 188.00
Harvest 22 Brix Days (July 1=0): Late 268.00
Seasonality (days): Long 198.00
Leaf Area Index (m2/m2): 2.05
Bunches Per Shoot: 1.50
Yield Potential: Medium
Berry Weight (g): 1.43
Total Soluble Solids (° Brix): 19.00
pH: 3.98
Titratable Acidity (g/L): Medium 4.15
Tartaric Acid (g/L): 5.50
Malic Acid (g/L): 3.75
Tartrate Malate Acid Ratio: Low 1.47
Anthocyanins (mg/g): Medium 1.25
Phenolics (au): 1.62
Yeast Assimilable Nitrogen (mg/)L: 208
Potassium (mg/)L: 1,500.00