The antagonistic activity of 11 non-phytopathogenic isolates of
microscopic fungi was studied. According to the results of the studies, isolates of
microscopic fungi TV, T4 and 6G2, active against phytopathogenic bacteria, inhibiting
the growth of mycelium of phytopathogenic fungi, were selected for further research in
order to include phytoprotective action in biological preparations.
Microscopic fungi TV and T4 were identified as representatives of the genus
Trichoderma, micromycete 6G2 was identified as representative of the genus
Penicillium, subgenus Eupenicillium.