Abstract:
In this work are shown the microbiologica! researches referring to the bees contamination with the parathyphose microbial infecton. It was interesting to analyze he pathogenity and virulence of this infection, which Iead to intensive germs ultiplication, toxins elimination, hemolymph penetration and septicemia mortality. We suggest for bees treatment the oxytetracycline medicine in following quantities: 0,5/litre of syrup divided in portions of250-500 ml/4-5 administrations during the period of 4-5 days.