Nykyforov V. The Structural Organization of biogeocenosis and biohydrocenosis on the Middle Dnieper area (restoration, protection and rational using).

The object is scientific management of natural and anthropogenic terrestrial and aquatic biocenosis. The aim is to study the features of the structural organization of natural and anthropogenic terrestrial and aquatic biocenosis on the Middle Dnieper area. The methods are mathematical, physical, chemical, biological and biogeocenological. Actions for their sustainable development through the restoration of disturbed (technogenic and agrogenic) biogeo(hydro)cenosis as well as protection and rational using of natural ones. It have been analyzed the natural-historical and ecological conditions in which the artificial and natural biogeo- and biohydrocenosis on the Middle Dnieper were formed. The inventory of ecosystem diversity has been carried out and the reasons that made it for in the conditions of region of research were established. The principles of strategy and tactics of management of the Middle Dnieper Ecological Network were grounded. Application spheres are nature protection actions, training courses.