[Defense strategy of honey bee apis mellifera l. from infectious and invasions pathologies]
2008
Poltorzhitskaya, R.S., National Academy of Sciences. Scientific and Practical Center of Animal Breding (Belarus). The S.N. Vyshelesskij Inst. of Experimental Veterinary Medicine
The review of global problems existing in the modern beekeeping that were caused due to spreading of parasitic ticks of family Varroidae among colony of European melliferous bee Apis mellifera is presented. At present time the parasitizing of ticks of species Varroa destructor and the bee disease known as varroatoziz has epidemic character, which may cause the mass mortality of bee-colony. It is noted that this disease became actual problem for beekeeping in Belarus. The pathogenetic pathways of development of varroatoziz are considered. The concomitant role of the originator nozematoziz induced by Nozema apis is emphasized at development of this disease. The groups of various acaricidic preparations used at varroatoziz are reviewed. The ecological safety and efficacy of their application was estimated. For struggle against tick parasites of bees the using of new ecologically safe preparation with prolonged action and framed on the basis of the sorbent carrying active ingredients with acaracidic action is offered. This preparation will be manufactured on the basis of a sorbent made in Belarus. Use the preparations not only leads to recovery of beehives from foulbrood and mycotic infection, but and promotes enhancement of honeybee organism immunological reactivity and reduces negative influence of environmental factors
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Эту запись предоставил National Academy of Sciences of Belarus