Investigation of biochemical indicators of “Maisky” dog-rose fruits (Rosa Majalis) to choose methods for their processing

Abstract

The relevance of the researched problem is determined by the fact that dog-rose fruits contain vitamin C in high concentrations, which has a number of unique beneficial properties, it is a natural antioxidant and detoxicant capable of removing practically all known harmful and toxic compounds from the body, including heavy metals. To assess nutritional properties and values as a vegetable food additive syrup, particular attention was paid to the high content of such nutrients as ascorbic acid (vitamin C) - 3.79-3.84%, citric acid - 1, 58-1.64% pectin substances - 14.10-14.65% and crude fiber - 12.52-12.67 in the fruit pulp of this variety.