A. A. Makarenko
Kuban State Agrarian University named after I. T. Trubilin
Russian Federation

Aleksandr A. Makarenko, PhD (Agriculture), Associate Professor, Dean of the Faculty of Agronomy and Ecology, Associate Professor, the Department of General and Irrigated Agriculture
350044, the Russian Federation, Krasnodar, 13 Kalinin St.

S. V. Kokovikhin
Kuban State Agrarian University named after I. T. Trubilin
Russian Federation

Sergey V. Kokovikhin, Dr Sci. (Agriculture), Professor, Head of the Department of General and Irrigated Agriculture
350044, the Russian Federation, Krasnodar, 13 Kalinin St.

T. V. Logoyda
Kuban State Agrarian University named after I. T. Trubilin
Russian Federation

Timofey V. Logoyda, PhD (Agriculture), Associate Professor, Director of the educational and experimental farm “Kuban” of KubSAU, Associate Professor, the Department of Plant Growing
350044, the Russian Federation, Krasnodar, 13 Kalinin St.