Fruit growing
and viticulture of South Russia
Processing of fruit and berries production and grapes
The optimal regimes of cranberry pulp processing for wine production with high biological value are established. The physical and chemical properties of fruit wines from cranberry are defined
Composition of sediments of oak extracts before and after maderization is studied using of scanning electron microscopy on X-ray energy dispersive microanalyzer. Application of new method allows to ana-lyze the structure and to estimate the elemental composition of sediments
Estimation of 9 feihoa varieties and 12 persimmon varieties growing in the conditions of Abkhazia, on the content in fruits soluble solids, sugars, organic acids, vitamins, polyphenols, amino acids, pectin and minerals is given. Varieties sources of high content of biologically active substances for obtaining of high quality canned products are allocated. The estimation of quality of canned foods with persimmon and feihoa use is given.
The study of the content of phenolic compounds, amino acids, vitamins are conducted and the organoleptic evaluation of the new wines from red grapes of NCRRIH&V selection are given
Possibilities and new methodical decisions of determination of the analysis of total phosphorus and nitrogen in the plant raw material by means of capillary electrophoresis and atomic emission are considered. The existing methodical approaches to the preparation of plant samples to analysis are discussed