The aim of this study was to examine TC (total coliforms) and coli titter from two sampling stations in the aquatory of Kardzhali Dam Lake and one station in River Arda, in August, 2011. The values of the TC index in the...
Waste Streptomyces fradiae biomass from pharmaceutical industry was successfully used for Zn(II) removal from aqueous solutions. In the present study process parameters (initial pH of the solution, amount of biomass, ini...
The predominant soil types in the region of Kardzhali are maroon forest soils highly leached and poorly podzolized. Most of the soils have medium to high erosion ability degree, and the pH is neutral to slightly alkali...
Larvae of [i]Chironomus riparius[/i] Mg. (Chironomidae, Diptera) collected from two polluted water basins in Bulgaria, the Maritsa and Chaya Rivers (adjacent to Plovdiv and Asenovgrad respectively), a small pool (near Pl...
Evros Delta is the most important wetland habitat in Greece. Thousands of aquatic birds use to breed and winter in the area but the reduction of the habitat is still continuing. We used road transects and Shelduck[i] Tad...
Study on the Total Coliforms Count and Coli Titter in the Waters of Kardzhali Reservoir, Bulgaria
The aim of this study was to examine TC (total coliforms) and coli titter from two sampling stations in the aquatory of Kardzhali Dam Lake and one station in River Arda, in August, 2011. The values of the TC index in the...
Zinc Biosorption by Waste Streptomyces fradiae Biomass: Equilibrium and Kinetics
Waste Streptomyces fradiae biomass from pharmaceutical industry was successfully used for Zn(II) removal from aqueous solutions. In the present study process parameters (initial pH of the solution, amount of biomass, ini...
Heavy Metals Content in Soil Near Non-ferous Metals Production Facility and Domestic Wastes Landfill in the Area of Kardzhali Town
The predominant soil types in the region of Kardzhali are maroon forest soils highly leached and poorly podzolized. Most of the soils have medium to high erosion ability degree, and the pH is neutral to slightly alkali...
Genome Instability of [i]Chironomus riparius[/i] Mg. (Diptera, Chironomidae) from Polluted Water Basins in Bulgaria
Larvae of [i]Chironomus riparius[/i] Mg. (Chironomidae, Diptera) collected from two polluted water basins in Bulgaria, the Maritsa and Chaya Rivers (adjacent to Plovdiv and Asenovgrad respectively), a small pool (near Pl...
Habitat selection of the Shelduck Tadorna tadorna (Aves: Anseriformes) in Evros Delta, Greece
Evros Delta is the most important wetland habitat in Greece. Thousands of aquatic birds use to breed and winter in the area but the reduction of the habitat is still continuing. We used road transects and Shelduck[i] Tad...