G. A. Filenko
FSBSI Agricultural Research Center “Donskoy”
Russian Federation

Candidate of Agricultural Sciences, senior researcher of the laboratory for primary seed production.

347740, Rostov region, Zernograd, Nauchny Gorodok, 3

N. A. Shmeleva
Branch of the FSBI “Russian Agricultural Center” in the Rostov region
Russian Federation

Head of the branch of the FSBI "Russian Agricultural Center in the Rostov region.

344029, Rostov region, Rostov-on-Don, 1st Konnaya Armiya Str., 15A/411

A. A. Dontsova
FSBSI Agricultural Research Center “Donskoy”
Russian Federation

Candidate of Agricultural Sciences, head of the department of barley breeding and seed production.

347740, Rostov region, Zernograd, Nauchny Gorodok, 3

Yu. G. Skvortsova
FSBSI Agricultural Research Center “Donskoy”
Russian Federation

Candidate of Agricultural Sciences, senior researcher of the laboratory for primary seed production.

347740, Rostov region, Zernograd, Nauchny Gorodok, 3