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Nebbiolo

RedVinifera red

Piedmont

Tar, roses and enormous tannin under a pale garnet colour that looks nothing like the way it tastes. Needs years.

At harvest

Each bar drawn against the full range of all 54 varieties

Sugar

23-26 Brix

23 - 26

Titratable acidity

6-8 g/L

6 - 8

pH

3.3-3.6

3.3 - 3.6

Juice yield

0.66 L/kg

free run plus a gentle press

Sugar per kilogram

178 g

at 24.5 Brix, the midpoint

Fruit for 23 litres

35 kg

before racking losses

Potential alcohol

13.5-14.7%

from 1.103 fermented dry. A range, because conversion varies by strain

What it punishes

Drinking it young, and extracting it as though it were Cabernet. Nebbiolo tannin is already high before you touch it.

Made into

  • Dry red

Sulphite at this pH

At pH 3.45, protecting a red wine to 0.5 mg/L molecular SO2 takes 22 mg/L of free SO2. Work it out for your own reading.