The Department of Field Crops in the College of Agriculture / University of Basrah organized on Wednesday and Thursday corresponding to 9/8/2022 a training course for postgraduate students on how to conduct practical tests The course aimed to teach them how to conduct chemical tests and laboratory analyzes and the correct way to use scientific equipment The course, which was attended by Assistant Professor Wafaa Abdel Amir Ahmed, included how to conduct preliminary analyzes of soil and plants, including digestion, estimation, the types of devices used in this, the scientific basis, the method of using each device, and how to prepare the chemicals needed for each method of work.