title: “Korona” is the new adaptable winter bread wheat variety for the North-Caucasus region
abstract: Wheat is one of the main crops that ensure the country's food security and export potential. In the Stavropol Area winter wheat annually occupies more than 1.5 million hectares. Despite this, grain productivity and quality remain unstable. To increase the volume of grain production in the country and improve its quality, the development and rapid introduction of new varieties into production is of fundamental importance. The purpose of the current study was to develop a new winter bread wheat va
journal: Grain Economy of Russia