Volume & Issue: Volume 60, Issue 3, September 2020 
Assessment and Spatial Distribution of Cadmium, Nickel and Lead within Soils of Sinnours, Fayoum, Egypt

Pages 247-261

Hamdy Abdurrahman; Abdel- Nasser Amin Ahmed Abdel-Hafeez; Gamal Abdel-Naser Kamel; Howaida Ahmed


Water Harvesting For Sustainable Development of El-Hraka Basin in the North-western Coast of Egypt

Pages 263-276

Elhusieny Abou hussien; Mohamed Ismail; Wail M. Omran; Mohamed Abou Alfotoh


Role of Organic Food Wastes on Soil Fertility, Growth and Yield of Stevia Crop

Pages 335-347

Mohamed Ahmed Youssef; Asem mohmed Abdel-Gawad; Yasser Khalifa