Comprehensive assessment of

Barley (Hordeum vulgare L.) occupies more than 80% of the sown area of forage crops. Barley is widely cultivated in many areas with contrasting soil and climatic conditions; breeding varieties that are resistant to abiotic and biotic environmental stress factors is an important factor that would make it possible to obtain grain with the required nutritional and forage qualities. The creation of barley varieties is a promising area of breeding in the world. To create varieties, it is necessary to consider the main directions: early ripening and high yield. To create an early ripening, high-yielding variety and hybrid of spring barley with high technological qualities of grain, the leading role belongs to the scientifically grounded selection of the source material. The article presents the results of a 3-year collection samples’ study from the world collection of the All-Russian Institute of Plants’ Genetic Resources named after N.I. Vavilov (VIR)