To prepare the fermented CW formulations and subsequently
screen which formulation presented better conditions for strain
development, addition of a carbohydrate source (sucrose
[Labsynth, São Paulo, Brazil]), a nitrogen source (yeast extract
[YE] [Acumedia] and soy protein hydrolysate [SPH] [Oxoid,
Hampshire, England]) as supplements were tested according
to Soccol (2009).