Studying varieties of winter durum wheat in interstation test on economic and valuable features

The purpose of the research was to identify sources economically valuable traits winter durum wheat for their further use in breeding process. material 53 varieties various ecological origins: Federal State Budgetary Scientific Institution, Agrarian Research Center “Donskoy”, Institution “National Grain named after P.P. Lukyanenko”, “North Caucasian Center” (Russia) and Selective Genetic Institute (Ukraine). High frost resistance characterized following varieties: Helios (90.9%), Bosphor (91.1%), Lakomka (92.2%), Terra (92.9%), Amazonka (93.0%), Aksinit (94.6 %), Cyprida (95.4%). early ripeness were Diona, Krucha, Donskoy yantar, Helios, Continent, etc., heading, which noted from May 20 22; short stems: Kurant (77.4 cm), Diona (83.6 yantar (84.2 Aqueduct (84.9 Zhivitsa (84.6 Continent (85.1 cm) , Laska cm); coarse grains: Yakhont, (40.3 g), Krucha (41.2 Belka (41.5 Siniora (41.6 Odari (43.0 (43.2 g ), Bella (44.5 (45.3 g); high productivity: (8.86 t/ha), Yakhont (8.90 (9.60 (8.87 Krupinka (9.20 t / ha), (9.21 (9.24 Gavan (9.28 Citrina (9.65 etc. Identified genotypes properties can contribute implementation programs create wheat.