containing 0.1 ml (1 106 spores/ml) of P. commune and incubated aerobically at room temperature (~25 C) for 3e4 days or until a uniform layer of mould growth was observed
containing 0.1 ml (1 106 spores/ml) of P. communeand incubated aerobically at room temperature (~25 C) for 3e4days or until a uniform layer of mould growth was observed