The influence of antagonistic microbes on Fusarium oxysporum survival in greenhouse soil and cucumber rhizosphere [Russian]

摘要

The influence of antagonists Bacillus subtilis 10-VIZR and Streptomyces felleus 8-VIZR on population density dynamics of phytopathogenic fungus Fusarium oxysporum in model conditions (on membrane filters) in greenhouse soil and rhizosphere of cucumber was investigated. In plant rhizosphere the biological agents suppressed pathogen more effectively than in soil. The role of plant, biotic and abiotic soil factors and density of phytopathogen population in successful suppression of phytopathogenic fungus by microbe-antagonists are discussed.