2010-012 ECOLOGICAL STATUS OF WETLAND “ATANASOVSKO LAKE” Georgi Zhelezov 1, Neli Hristova 2 1 Institute of Geography, Acad. Bonchev str., bl. 3, 1113 Sofia, Bulgaria 2 Sofia University, Bulgaria Abstract: The presentation analyzed the transformations in morphografical and hydrological peculiarities of Atanasovsko lake – one of the Bulgarian wetlands with international importance. The general part […]

047 – Dynamic of the eutrophication processes in Durankulak wetland system, Northeastern Bulgaria   Georgi ZhelezovInstitute of Geography, Bulgarian Academy of Sciencesgzhelezov@abv.bg     Abstract:   Durankulak wetland system is situated in Northeastern Bulgaria near Black sea. The wetland system is a part of the Black sea catchments. Its water balance is connected with fluctuation […]

A-142 : Characteristics of the sedimentation processes in the lake Sreburna Georgi Zhelezov Institute of geography, Bulgarian Academy of Sciences gzhelezov@abv.bg       The article observes the processes of sedimentation in “Biosphere reserve lake Sreburna“, Northeastern Bulgaria. The lake is part of Danube catchments. The water balance is connected with fluctuation in the level […]