Shamro M. The improvement of the ways of the stocks of bees maintanance in winter

The dissertation firstly sets out to provide the comparative analysis of the stosks of bees? wintering with natural forage using saccharine forage based on the experimental researches in the forest-steppe area in Ukraine. The new scientific data which specify the optimum terms of the forage supply in autumn by the stocks of bees are obtained. Depending of the terms of autumn addition to the forage supply, the stocks of bees? nests preparation to the period of winter rest is improved. The amount of the saccharine feeding for forage supply creation to the stocks of bees? wintering is clearly shown. The manner of the stock of bees conditions? in a beehive during wintering by means of the temperature distance checking system in the nest has been elaborated. The new data about the migration of bee colony along the stilnyky, its indexes changes and bees? condition in winter are obtained. Modeling of bee colony's situation in different periods has been investigated.