GNU SKZNIISiV RAAS
Author list of organization
List of articles written by the authors of the organization
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RESEARCH OF VINE MATERIALS OF PROTOCLONES OF SAPERAVI GRAPES IN "POBEDA" JOINT-STOCK COMPANY
06.00.00 Agricultural sciences
DescriptionIn this article chemical and technical characteristics questions of vine materials, received from protoclones of grapes of Saperavi grade - one of the basic classical grades of grapes selected in "Pobeda" Joint-Stock Company are taken up. Samples of grapes have been used for preparation of red table wines by mash fermentation on septum in workshop of micro winemaking of The North Caucasian zone scientific research institute of gardening and wine growing. They have not given vine materials identical on physical and chemical and organoleptical features. Samples with low productivity essentially differed on organoleptical qualities from other samples and had the highest sampling estimations that allows to take measures on loading regulation on a grape bush and correct quality of wine in further by means of methods of agricultural technics. For making high-quality table red vine materials it is recommended to use apple-lactic fermentation by means of oxygen-eating bacteria
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REPRODUCTION OF VEGETAL ROOT - STOCK OF PEACH TREES
06.00.00 Agricultural sciences
DescriptionResearches of improving of effectiveness of ways of fruit-tree stock rooting, stone cultivars of home and foreign selection were carried out at Krymsk experimental selection station. Reliable and effectiveness ways of reproduction of green and senescence cuttings were offered based on the results of this work. Stocks of stone cultivars for given systems of reproduction were allocated
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06.00.00 Agricultural sciences
DescriptionIn this article the data analysis of the grapes of the Merlot grade gathered in the conditions of the soil differences of the Aurora farm, the Crimean area are submitted. The main indicators of quality of grade – mass concentration of sugars, titratable acidity, phenolic substances and рН were defined. Influences of soils on organoleptic indicators of the received wines were estimated
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THE EFFECT OF BIODUХ AND AVIBIF GROWTH REGULATORS ON THE QUALITY OF GRAPES AND SAPERAVI WINE
06.00.00 Agricultural sciences
DescriptionThe article reviews the results of the study of the influence of treatment of Saperavi grapes with the growth regulators (Biodux and Avibif) on the quality of grape must and wine in the Anapо-Taman zone of the Krasnodar region
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06.00.00 Agricultural sciences
DescriptionThe paper reviews the results of the study in in Anapо-Taman zone Krasnodar territory e of influence treatment vines Saperavi growth promoters Immunotsitofit, Krezatcina and HB-101ECO on quality parameters wine
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PRODUCTIVITY OF GRAPE OF SAPERAVI TECHNICAL VARIETY WHEN APPLYING LIGNOHUMATE OF GRADE "A"
06.00.00 Agricultural sciences
DescriptionThe article reviews the results of the study of the influence of treatment of vines of Saperavi with lignohumate of grade "A" on its uvological and fruitful properties in the Anapо- Taman zone of the Krasnodar region
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AGROBIOLOGICAL INDICATORS OF SAPERAVI GRAPE VARIETY WHEN PROCESSING WITH LIGNOHUMATE OF GRADE "B"
06.00.00 Agricultural sciences
DescriptionThe article reviews the results of the study of the influence of treatment of vines of Saperavi with lignohumate of grade "B" on its uvological and fruitful properties in the Anapо- Taman zone of the Krasnodar region
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Description
The article investigates the possible pathways for the formation of crotonaldehyde in wine production in the result of the activity of wine yeast and lactic acid bacteria. It established that exposure to exhaust gases, noble rot, pathogens and pests on grape plant does not lead to the biosynthesis of crotonaldehyde in grape berry. The experimental data to identify probable pathways for the formation of crotonaldehyde during vinification has been presented. The effect of the test substance on the life of yeasts and lactic acid bacteria has been estimated
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06.00.00 Agricultural sciences
DescriptionThe article reviews the results of the study of influence of treatment of Saperavi vines with growth promoters (Immunotsitofit, Krezatcina and HB-101ECO) on its productivity and quality in the Anapо-Taman zone of the Krasnodar region
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STUDY OF AROMATIC CONTENT OF DIFFERENT BRANDIES MADE IN ARMENIA
06.00.00 Agricultural sciences
DescriptionBrandy 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