On June 5, Laboratory of Experimental Biology in cooperation with the
German Corporation for International Cooperation (GIZ) conducted a workshop with Harald Braungart and Umid Sayfudinov in Gulistan State University.

Harald Braungart made a presentation on the topic “Soil Types, Macro and Micronutrients, Soil Structure and Results of Soil Analysis”. The resulting spectrophotometer, thermostat, muffler furnace, sieve set, pH meter, dispenser, and other equipment were shown. It was explained that each farm or sole proprietor has the ability to identify 18 different types of soil, taking up soil from his land.