On April 8, 2025, Professor S.A. Orazbaev of the Department of "TiTPP" held a lecture on the subject "Soil Science" for the students of groups PiAP-23-1k and PiAP-23-1r of the educational program 6B08103 – "Horticulture and Agrosoil Science" at the Kazakh Research Institute of Animal Husbandry and Fodder Production. The lecture was held from 11:00 AM to 14:20 PM on the topic "Determining the Structural Composition of Soil."

On April 9, 2025, Professor S.A. Orazbaev conducted a class on the subject "Soil Science" at the same research institute on the topic "Methods for Determining Nitrogen, Phosphorus, and Potassium in Plants and Soil" for the PiAP-22-1k and PiAP-22-1r groups.

During the class, the following topics were discussed:

• The mechanical and structural composition of soil.

• Methods of conducting soil analysis.

• Various methodologies for determining trace elements.

Students were introduced to different methods of plant nutrition, including mechanical, biological, and physico-chemical processes. This class became an important step in their professional education and provided an opportunity to learn about modern approaches in agrochemistry. Students were familiarized with various laboratory equipment and learned how to use them. Under the supervision of the laboratory manager, practical work was conducted using the devices.