reported that thyme oil caused severe injury to the mycelia
Incorporation of vanillin (3–7 mM) into fruit-based agars inhibited the growth of four Aspergillus species for 2 months ( López-Malo et al., 1995). When combined with 2 mM potassium sorbate, 3 mM vanillin could inhibit the growth of three Penicillium species: Penicillium digitatum, Penicillium glabrum, and Penicillium italicum, grown in potato dextrose agar (pH 3.5, aw 0.98) for 1 month ( Matamoros-León