This year, the 65th International Fair of Techniques and Technical Achievements was held from May 16 to 19, 2023, in Hall 2B of the Belgrade Fair. Thematic units of the new initiative "Play for humanity!" Science for all", represented by the Republic of Serbia are science and technology parks, agriculture, biotechnology, urban systems, historical heritage, artificial intelligence and space.

Researchers from the Department of Plant Physiology together with colleagues from the Department of Hydroecology and Water Protection presented the importance of natural products as sources of innovative approaches in the industry. Also, the associates of the Department of Plant Physiology have shown an alternative technology for obtaining planting material of sweet potato by using in vitro culture techniques. Researchers from the Department of Physiology and Biochemistry of Insects as well presented insects as valuable allies in the era of eco-concepts, their potential in agricultural development and biodegradation of plastics. Also, IBISS had its representatives at the BIO4 campus stand.