1. Department of Agronomy, Faculty of Agriculture Kafrelsheikh University Kafr El‐Sheikh Egypt
2. Department of Agricultural Microbiology Soils, Water and Environment Research Institute, Agricultural Research Center Giza Egypt
3. Department of Medical Laboratories College of Applied Medical Sciences, Qassim University Buraydah Saudi Arabia
4. Botany Department, Faculty of Science Tanta University Tanta Egypt