Scientific Journal of KubSAU

The newest aromatic wine white berry grape variety Acropolis was breeded by hybridization at the Athens Institute of Viticulture (Likovrisi, Greece) by professors P.Zamanidi and L.Troshinym in 2006 by crossing the Greek variety Kidonitsa with European Riesling. According to the morphological and physiological characteristics it is related to the eco-geographical group of Black Sea. Strong growth of shoots (2,1-3,0 m). Degree of ripening vines is very high: over the entire length, except for the top. Length of production period 146-155 days. High yield 25-30 t / ha. Average weight of cluster is 360 g. Characterized by high resistance to cold, drought and increased resistance to fungal diseases in comparison with common varieties of Vitis vinifera L. Flower is androgynous. Bunch is medium, conical, medium density. Berry is medium, spherical, greenish-yellow color with a thick waxy coating. Cuticle of medium thickness, dense, durable. Pulp and juice are with pronounced varietal type taste of Riesling. Sugar content is very high: up to 24% more. Bunches of variety Acropolis continuously stored in the bushes. Variety is intended for manufacturing dry white wines of excellent grade and high-quality sparkling wines, dessert and sweet wines, suitable for production of high quality aromatic juices

Newest wine Muscat grape variety with colored pulp and juice Serra was breeded at Athens Institute of Viticulture (Greece) by P.Zamanidi and L.Troshin in 2007 by crossing the Ukrainian Odessa black variety (Alicante Bouschet x Cabernet Sauvignon) with the new Greek Muscat black berry Krimbas variety. According to the morphological and physiological characteristics it is included in the eco-geographical group of Black Sea Coast. Length of production period is 146-155 days. Strong growth of shoots (2,1-3,0 m). Percentage of productive shoots is over 90. Productivity is very high: 25-30 t / ha. Average weight is 350 g. Grapes characterized with high resistance to cold, drought and increased resistance to fungal diseases in comparison with varieties of Vitis vinifera. Flower is hermaphrodite, with the stamens and fully developed gynoecium. Cluster is medium, conical, sometimes with wing, medium density. Berry is small, round, blue-black, with a thick waxy coating. Peel of medium thickness, dense, durable. Pulp and juice are intensely colored, flavored with Muscat taste. Sugar content is very high, in the bushes at sun-dried bunches up to more than 40%. Prolonged preservation of crop on bushes. Variety is intended for manufacturing intensely colored dry red wines of excellent grade and high-quality sparkling, dessert, sweet and liqueur wines, and is suitable for the manufacture of high quality intensively colored juice with Muscat taste. When used in blends with other varieties increases color, full flavor and improves the bouquet of wine

In this article we have described our work on genotyping of new ten productive wine grape protoclones

Brandy alcohols from the grades of Muscat Berkatu, Kakhet and mixes of white grades of grapes became objects of researches. The content of some aromatic components of wine alcohols was investigated using the device of a gas-liquid chromatography Clarus-400 (with the ardent and ionization detector, a capillary column, 60 m x 0,32 mm, Elite-WAX ETR, gas-carrier-helium). Muscat alcohol according to the general content of aromatic substances (919,35 mg / 100 ml a.a.) was different from the other studied samples at the expense of the high content of ethyl acetate and izoamyl alcohol. As a result of the organoleptic analysis of a blend samples it was allocated a brandy blend with the following ratios of alcohol and wine - a blend alcohol – 74,37 %, liqueur wine – 25,63 % with strong muscat aroma and shades of taste

In this article we have described a study of genotyping of new three productive wine grapes protoclones: Rhine Rieslin, Verdot black and Johanniter

In the article we show the investigations of aromatic wine produced from grapes of Sauvignon blanc grown in AF South in Temryuk District. As a result, the article estimates obtained good organoleptic characteristics of the taste, within 7.3-7.9 points, which is higher than the passing score. It was found that the greatest negative impact on the formation of mutual organoleptic properties have such flavors as metilatse-tal and the amount of volatile acids

In presence article results of the three-year study of new varieties of table grapes and elite forms of super-early and very early ripening by their Agrobiological and economically valuable characteristics in terms of the Crimea and North Caucasus.

Newest wine black berry with painted pulp and juice grape variety called Mir was breeded at Athens Institute of Viticulture (Greece) by Zamanidi P., Troshin L. and Radchevsky P. in 2006 by crossing the Ukrainian variety of Odessa black (Alicante Bouschet x Cabernet Sauvignon) with new Greek black berry variety Iliad. According to the morphological and physiological characteristics included in the eco-geographical group of Black Sea Coast. Length of production period - 146-155 days. Strong growth of arms (2,1-3,0 m). Percentage of productive shoots - over 90. Productivity is very high: 20-30 t / ha. The average mass of clusters is 260 g. Characterized by high resistance to cold, drought and increased resistance to fungal diseases in comparison with varieties of Vitis vinifera. Lobes, the stamens and fully developed gynoecium. Bunch medium, often with tapered wing, the average density. Berry small, round, blue-black, with a thick waxy coating. The peel is medium thickness, dense, durable. Pulp and juice intensely colored. Sugar content is very high. Prolonged preservation of different crop on bushes. Variety intended for manufacturing intensely colored dry red wines of excellent grade and high-quality sparkling, dessert, sweet and liqueur wines; and is suitable for the manufacture of high quality strong colored juices. When used in blends with other varieties, it enhances color, flavor and improves the bouquet of wine

The article highlights the biochemical characteristics of perspective newest varieties of table grapes and clones of the Kuban region; it also presents the results of the study in an industrial environment of OAO AF "South", OOO "Phanagoria-Agro", Training Farm "Kuban" and branches of the Department of Viticulture of Kuban State Agrarian University and in Farmer-amateur conditions of private entrepreneurs of Kuban

This article provides an overview of results of the conducting surveys on screening and saving gene pool of indigenous grape varieties in the Republic of Abkhazia, which contributed to detection and identification of the 15 previously described in the literature of Abkhazian native grape varieties