SPREAD OF FUSARIUM GENUS FUNGI ON FRUIT CROPS OF SOUTH RUSSIA

The results are presented in the article, show that since 2009 the spread and species diversity of Fusarium Link. Fungi has increased in the plantations of fruit crops in southern Russia. Fungi of this genus are found as pathogens of root rot, tracheomycosis, and on the apple-tree they also cause rot of the core of the fruit. Eight species were identified on the apple tree, three species were found on stone cultures. F. sporotrichioides Sherb. was found in all fruit crops, and on apple-tree it belongs to the dominants group.