The track is organized into two thematic sessions: Soil biology, Water biology, the primary sessions includes researches on soil as a habitat for microorganisms, and introduces the most kinds of soil microorganisms, however they interact with the soil, and also the techniques utilized in their analysis. within the second section includes fresh, Wastewater, and drinking water microbiology and assays of microbic pathogens-bacteria, viruses, and protozoan parasites that are utilized in food and water quality control also as an exercise in applied bioremediation of contaminants in water.