Changes in infectious titer of Black sea algal virus of the microalgae tetraselmis viridis under the influence of a constant magnetic field

In three experiments aimed at studying the effect of a constant magnetic field with a magnetic induction of 600 G and a duration of experiments of 24 and 36 h, it was found that with a low initial titer of the algal virus of the microalgae Tetraselmis viridis, its stay in a magnetic field for 24 h led to an increase in the infectious titer by one order of magnitude. However, when the virus with a higher infectious titer was in a magnetic field for 24 h, no changes in the titer were observed, and after 36 h, its decrease by one order of magnitude was recorded. The results obtained indicate the need for further research in this direction, with using a wider range of algal viruses.