On 23 April 2021, at the Siedlce University of Natural Sciences and Humanities, at the Faculty of Agrobioengineering and Animal Husbandry , the district preliminaries for XLIV - 2020/21 of the Olympiad of Agricultural Knowledge and Skills were held. The preliminaries were attended by 125 finalists grouped into 8 thematic blocks. Among the jurors were doctoral students in the discipline of agriculture and horticulture of the Siedlce University Doctoral School: Katarzyna Jarecka, M.Sc. in the section of landscape architecture and Adam Matyszczak, M.Sc. in the section of plant production.