Species diversity and pathological states landings roadside street in Voronezh

Abstract

Revealed objective differences in the pathogenesis of native and introduced tree species. Increased percentage of dam-aged crowns phytophagous exotic species in the park plantings due to their mixed and thickened, which contribute to the for-mation of the natural ecological community that implies the presence of parasitic entomocomplexes. From the presented data and analysis, we can conclude that in street plantings of Voronezh introduced species of trees, with all things being equal, feel at least no worse than the trees of local species.