To the Issue of antagonism of Trichoderma Pers. to the root rot Heterobasidion annosum (Fr.) Bref.
Journal Title: Лісівництво і агролісомеліорація - Year 2012, Vol 121, Issue
Abstract
Comparison of natural fungistatic background and specific variety of soils mycoflora is made. The variety was studied in different years in pine stands of differend age, damaged by a root rot in the Novgorod-Siversk Polissya and Left-bank Forest-Steppe. The number of fungi species decreases with age of pine stands, but the dominance of Trichoderma, Penicillium and Aspergillus preserves. Studies in different geographical areas in different time indicate the presence of antagonistic fungi in soil of pine forests damaged by a root rot as well as not damaged, volnurable to the damage as well as resistant to it.
Authors and Affiliations
O. Shechovtsov, I. Ustskiy
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