Table 1. Yeast biomass in YPG medium with and without aflatoxin B₁ (AFB₁), ochratoxin A (OTA) and zearalenon (ZEA) addition (mean value±S.D.).

Mycotoxin	γ(mycotoxin) µg/mL	A600 nm(yeast)
		t/h
		12	24	12	24	12	24	12	24
		S. cerevisiae		S. uvarum		C. utilis		K. marxianus
Control	-	0.838± 0.018	1.987± 0.007	0.722± 0.006	1.923± 0.013	0.987± 0.008	2.225± 0.011	1.602± 0.014	1.952± 0.007
AFB1	5.0	0.812± 0.008	1.910± 0.025	0.670± 0.013	1.925± 0.022	0.804± 0.006	2.217± 0.009	1.543± 0.003	1.938± 0.009
AFB1	2.5	0.757± 0.010	1.993± 0.008	0.678± 0.024	1.920± 0.003	0.817± 0.013	2.239± 0.011	1.504± 0.006	1.981± 0.012
OTA	4.0	0.763± 0.011	1.971± 0.004	0.577± 0.002	1.920± 0.007	0.740± 0.010	2.237± 0.007	1.322± 0.014	1.943± 0.008
OTA	2.0	0.700± 0.016	1.961± 0.013	0.624± 0.018	1.922± 0.030	0.769± 0.013	2.164± 0.009	1.529± 0.008	1.948± 0.008
ZEA	20	0.728± 0.023	1.969± 0.019	0.584± 0.033	1.861± 0.022	0.482± 0.024	2.005± 0.018	1.409± 0.013	1.929± 0.010
ZEA	2.0	0.755± 0.009	1.988± 0.003	0.567± 0.008	1.910± 0.013	0.773± 0.013	2.174± 0.033	1.497± 0.008	1.880± 0.012

S.D.=standard deviation of triplicate measurements, YPG=yeast extract-peptone-glucose