PSEUDOMONAS SYRINGAE IN AGROPHYTOCENOSIS OF WHEAT

It is established that the main anticrop agent of wheat and accompanying weeds in agrophytocenosis wheat is Pseu-domonas syringae. The serological identity of strains of P. syringae isolated from different ecological niches ? wheat and weeds is revealed. P. syringae strains of weeds on anti-gene properties belong to the same serological groups, as allocated of wheat and other grain crops. Qualitative structure and quantitative ratio of fatty acids of the studied bacteria allocated of various ecological niches, specified for P. syringae.