Proceeding from the principle of scientific cooperation between the faculties of the various universities of Iraq and the promotion of the exchange of scientific and research experiences, the teacher, Dr. Kazem Muhammad Abdullah Al-Tedari at the College of Agriculture – University of Karbala (head of the Department of Horticulture and Landscaping) participated in the discussion committee of the master’s student (Khudhair Mohsen Nimah) for his tagged message (((( The effect of organic fertilization and (Zytonic-f) and nano-NPK on the growth and yield of tomato (LYcopersicon esculantum. Mill under salt stress)) in the Department of Horticulture and Gardening – College of Agriculture – Al-Qasim Green University, which included the use of two factors, the first is the use of three types of irrigation water According to the saline concentrations, the second was the use of different blends of fertilizers, and the thesis was approved with an honors grade. Dr. Kazem Muhammad Abdullah received a letter of thanks and appreciation from the Dean of the College of Agriculture / Al-Qasim Green University in appreciation of his efforts in discussing the thesis.