Certain yeasts more readily reduce sulphate and SO2 to H2S when deprived of nitrogen, in a futile effort to synthesize and supply sulphur-containing amino acids to the growing yeast cell [62,71,72,73]
Certain yeasts morereadily reduce sulphate and SO2 to H2S whendeprived of nitrogen, in a futile effort to synthesizeand supply sulphur-containing amino acids to thegrowing yeast cell [62,71,72,73]