Dr. Mustafa Abdul-Wahab Najm, a lecturer in the Department of Ecology at the College of Science, participated in the discussion of the doctoral dissertation of student Nasreen Jaafar Razzaq, entitled "A Study of Fusarium Wilt Disease and Its Interactions with Heavy Metals and Salinity in Determining the Biochemical and Physiological Response Patterns of Some Tomato Varieties in Basra Governorate Soils." The discussion was organized by the College of Agriculture, Department of Plant Protection, University of Basra.