Volodymyr Bulgakov
National University of Life and Environmental Sciences of Ukraine
(*) Semjons Ivanovs
National University of Life and Environmental Sciences of Ukraine
Volodymyr Nadykto
Dmytro Motornyi Tavria State Agrotechnological University
V. Kaminsky
National Science Centre “Institute of Agriculture of NAAS”,
L. Shymko
National University of Life and Environmental Sciences of Ukraine
Hrihory Kaletnik
Vinnytsia National Agrarian University