Crimean autochthonous grape varieties as a factor of high-quality winemaking in a changing climate
Journal: BIO Web of Conferences
Year: 2022

An increase in ambient temperature affects the quality of wines, which is largely due to a change in the metabolism of phenolic substances in grapes. A possible solution to the problem is the use of autochthonous varieties adapted to unfavorable conditions. The influence of agroecological conditions of 4 vineyards on the phenolic complex of the Crimean grape variety ‘Kokur Belyi’ has been studied. Methods of geoinformation and mathematical modeling, HPLC were used. It is established: vineyards d