Effect of phages isolated from different sources against fire blight pathogen

Abstract

The conducted experiments have demonstrated that bacteriophages isolated from water revealed high efficacy against bacteria E. amylovora and all studied phage isolates successfully inhibited the fire blight causative agent growth in the plant host tissues for about seven days. Hence it has been shown that treatment with bacteriophages for the fire blight control in the fruit orchard should be carried out weekly if environmental conditions are favorable for the disease development.