%0 Journal Article %T THE INFLUENCE OF TECHNOLOGICAL PROCESSING ON THE PERSISTENCE OF PECTIN SUBSTANCES OF VEGETABLE RAW MATERIALS %A Sobol, I.V. %K plant-based materials, sunflower hearts, pectin substances, pectinolytic enzymes, processing procedure %J Bulletin of KSAU %D 2019 %N %P 5 %I Krasnoyarsk State Agrarian University