BEER AND WINE

14°C

10°C

6°C

2°C

amylase

proteinases

both (a) and (b)

cellulase

enough tartaric acid is not made

of break down of tartaric acid

enough malic acid is not made

of break down of malic acid

10-21 °C

21-30 °C

30-35 °C

15-25 °C

middle yeast

either of the above

bottom yeast

top yeast