Table 2.

In vitro dual assays of yeast strains against mycelial growth of B. cinerea, P. expansum, and A. carbonarius.

Source	Isolates from grapes	Isolates with inhibitory capacity at preliminary vitro assaying	% of isolates with inhibitory capacity at preliminary vitro assaying	Isolates with inhibitory capacity at second vitro test	% of isolates with inhibitory capacity at second vitro test	% of isolates with inhibitory capacity
Wildlife vines	67	42	62.7	18	42.9	26.9
Biodynamic vineyard	62	11	17.7	2	18.2	3.2
Organic vineyard	16	1	6.2	0	0	0
Conventional vineyard	85	6	7.1	0	0	0
Total isolates	230	60	26.1	20	33.3	8.7

In the first in Vitro assaying, all isolates are present. At second in Vitro test only the positive at first are shown.