Melnyk, A., Zherdetska, S., Ali , S., Shabir, G. and Butenko, S. 2019. Impact of foliar fertilizing on the white mustard productivity in the northeastern Forest-Steppe of Ukaraine. Bulletin of Sumy National Agrarian University. The series: Agronomy and Biology. 3(37) (Sep. 2019), 24-28. DOI:https://doi.org/10.32845/agrobio.2019.3.4.