BURDULANYUK, A. O.; TATARYNOVA, V. I.; ROZHKOVA, T. O.; YemetsО. М.; DEMENKO, V. M. PHYTOSANITARY RISK OF SPREAD AND REPRODUCTION OF QUARANTINE ORGANISMS, CONTROL OF THEIR NUMBER IN THE CONDITIONS OF THE SUMY REGION OF UKRAINE. Bulletin of Sumy National Agrarian University. The series: Agronomy and Biology, v. 43, n. 1, p. 3-9, 12 Oct. 2021.