Effect of Water and Nutrient Availability on Soil Microbial Activity in the Negev Desert

Martha Osei-Yebaoh1, Ilya Gelfand2 and Nurit Agam2, (1)Ben - Gurion University of the Negev Midreshet, Agriculture and Biotechnology of Drylands, Beer Sheva, Israel, (2)Ben-Gurion University of the Negev Midreshet, Agriculture and Biotechnology of Drylands, Beer Sheva, Israel