Moh., M. A., S. Osman, and E. I. Elamin. “In Vitro Evaluation of Essential Oil and Water Extracts from Some Medicinal and Aromatic Plants on Colony Growth of Some Soil and Seed Borne Plant Pathogens.”. GPH - IJAR International Journal of Agriculture and Research, Vol. 3, no. 06, June 2020, pp. 01-05,