Trichoderma, a soil fungus, is widespread in nature and is noted as a microbiological object that is easily separated, has a very rapid biomass formation and has a high level of biological activity against phytopathogenic fungi without harming the plant. Therefore, it is recommended to widely use the results of modern studies of metabolites of the producer Trichoderma Pers.: Fr, which exhibits several fungicidal actions, especially in the process of hyperparasitism in agriculture.

Trichoderma, microbiological diseases,, environmental degradation, pests, fungi, biologically active substances

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