Fruit growing
and viticulture of South Russia
Genetic Resources, Cultivar, selection
The results of long-term breeding research and research of fruit crops varieties at the Daghestan Breeding Experimental Station of fruit crops are presented. Donors and sources of valuable traits are recommended for use in the selection process are allocated.
Physiology and biochemistry of plants
The contents of protein, free amino acids and proline in the apple-trees shoots of various winter resistance are defined. In a winter period at low temperatures the contens of proteins and proline increase in winter steady varieties. Low contents of proline in the bark and its powerfull lowering after freesing is tipically for low steady apple-trees varieties.
In the conditions of Anapo-Taman area of Krasnodar region the vine varieties of different species and ecological-geographical origin sources of drought-and heat resistance are allocated. The part of impact of origin vine varieties on drought resistance and yield capacity of vine are ectablished.
Processing of fruit and berries production and grapes
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.
Decorative shapes of garden rocks and grapes in the landscape construction
Anatomo-morphological and physiologically-biochemical study of leaves of different varieties of Hibiscus Syrians in the conditions of summer period are conducted. The varieties, most adapted to the conditions of Krasnodar region, are revealed.