Kubrak, T. M. and Melnyk, A. V. (2023) “THE ROLE OF FERTILIZERS AND PLANT GROWTH REGULATORS UNDER MODERN GROWING TECHNOLOGY OF SPRING BARLEY IN THE CONDITIONS OF THE LEFT BANK FOREST-STEPPE OF UKRAINE”, Bulletin of Sumy National Agrarian University. The series: Agronomy and Biology, 53(3), pp. 31-42. doi: 10.32782/agrobio.2023.3.5.