Variety resources as a factor in increasing the production of high quality seeds of the winter triticale

The temperature regime and the amount of precipitation during the vegetation period of growing the winter triticale (2015–2017) have been analyzed. The reaction of varieties of different ecological type on wintering and preservation of plants to harvesting, formation of productive stelbiosis, grain weight of corn, grain yield and seed yield, conditional seed output and breeding indices have been discovered.