E. G. Samoshchenkov
Russian State Agrarian University – Moscow Timiryazev Agricultural Academy
Russian Federation

Egor G. Samoshchenkov, CSc (Ag), Associate Professor, Department of Fruit Growing, Viticulture and Winemaking49, Timiryazevskaya Str., Moscow, 127434

I. A. Fesyutin
Russian State Agrarian University – Moscow Timiryazev Agricultural Academy
Russian Federation

Ivan A. Fesyutin, postgraduate student, Department of Fruit Growing, Viticulture and Winemaking49, Timiryazevskaya Str., Moscow, 127434

G. K. Veldagiyorgis
Russian State Agrarian University – Moscow Timiryazev Agricultural Academy
Russian Federation

Gebre Koumesa Veldagiyorgis, MSc student, Department of Fruit Growing, Viticulture and Winemaking49, Timiryazevskaya Str., Moscow, 127434

A. E. Bulanov
Russian State Agrarian University – Moscow Timiryazev Agricultural Academy
Russian Federation

Aleksandr E. Bulanov, CSc (Ag), Associate Professor, Department of Fruit Growing, Viticulture and Winemaking49, Timiryazevskaya Str., Moscow, 127434