name
Troshin Leonid Petrovich
Scholastic degree
•
Academic rank
professor
Honorary rank
—
Organization, job position
• Kuban State Agrarian University
кафедра виноградарства
зав. кафедрой
Research interests
генетика и селекция растений
Web site url
—
Current rating (overall rating of articles)
0
TOP5 co-authors
Articles count: 170
Сформировать список работ, опубликованных в Научном журнале КубГАУ
-
INNOVATIONS OF VITICULTURE IN RUSSIA. 6. THE STATE REGISTRY OF GRAPE VARITIES OF RUSSIA
06.00.00 Agricultural sciences
DescriptionThe state register of selection achievements admitted to use in manufacture is a long-term collective work of the big number of researchers and the production workers, only partially reflected in the separate printing editions resulted in the list of the literature. For today, there are 170 scion grapes grades in the register, including 76 table, 73 technical and 21 universal directions of use, and also 17 stocks. From number of scion varieties there are 109 domestic and 61 foreign, 35 native and 135 selection grades. The state registry is the basic innovation document of wine-growers used as a manual at creation of ampelocenoseums and manufacture of the most valuable production
-
PECULIARITIES OF MICROCLONAL PROPAGATION OF INTRODUCERS AND GRAPE CLONES.
06.00.00 Agricultural sciences
DescriptionPeculiarities of microсlone propagation of introduced varieties and grape clones, and home varieties created in Kuban State Agrarian University as well, which were given for national trial and for industrial production are discussed in this article.
-
GRAPE SORTIMENT OF TWO KUBAN ZONES
06.00.00 Agricultural sciences
DescriptionResults of four-year (2004-2007) researches of perspective technical grape varieties by contrast zones of Krasnodar region : in central- Antaris, Beisug, Cabernek, Clairette Temryk, Litdar, Merlok, Muscat Kuban, Rislinalk, Risling Kuban, Shardonek, in Anapa-Krasnostop AZOS, Rubin AZOS and to the memory of Zotkina, were cited in the article. It was shown their superiority under control varieties. Ampelographical screening of gene pool was carried out in subzone Temryk on the plot of I.G. Karas’ in 2007 and in the result of which there were selected some perspective varieties: Arcadia, Victoria, Hybrid 342, Long-waited , Lora, Original.
-
TRAPSA –PERSPECTIVE WINY HIGH QUALITY BLACK BERRY GRAPE VARIETY OF GREECE
06.00.00 Agricultural sciences
DescriptionTrapsa is a Greek native variety. It belongs to the variety group of the Black sea basin (convar. pontica subconar. balcanica Negr.) ,has limited spreading. The length of productive period is 156-165 days. Variety is medium-sized. Degree of cane maturation is high. Productivity is very high. Percentage of fruitful tillers is 90. The average mass of clusters is 500 g. It differs with high drought resistance and average resistance to fungi diseases. Under bud germination is recognized by crown of green color with winy-red shadow, with strong webby swelling. Plate of a leaf is large, dark-green shadow, form is pentagular, with five lobules, top surface of plate is honeycombed. Cluster is large, conic and compact. Flesh with nice variety after taste. Berry is average size, round, navy-black color. Sugar content is high. Variety is for making of high quality red wines of different categories in southern zones of grape-growing with hot and dry climate.
-
EVALUATION OF GRAPE VARIETIES FOR JUICE MANUFACTURING
06.00.00 Agricultural sciences
DescriptionCharacteristic of chemical composition of varieties of grape cultivated in the Central zone of Krasnodar region and quality of juice produced from them is given in the article. Varieties for manufacturing of high-quality juices are recommended
-
MOSKHORAGOS - NEW WINE HIGH QUALITY MUSCAT GRAPE VARIETY
06.00.00 Agricultural sciences
DescriptionVariety Moskhoragos is hybrid one: it was bred by Panteley Zamanidi, Leonid Troshin and Leonid Maltabar in 2001 in Greece by crossing of varieties Savvatyano and Muscat Alexander. By morphological-biological characteristics it was included in a group of varieties of the Black Sea basin (convar. pontica subconar. balcanica Negr.). Variety is new and that’s why it has limited spreading. Productive period length is 156-165 days. Length of shoots is 2,1 – 3.0 m. Degree of cane maturity is high – 81-95 %. Crop capacity is 25-30 t/ha. Percentage of fruit-bearing shoots is more than 90. Average cluster mass is 300 g. It differs with high cold resistance, drought resistance and increased resistance to fungi diseases in comparison with Muscat varieties Vitis vinifera L. During blossoming it can be recognized by a little crown of greenish-yellowish color with winy-red shade in the end part, shining surface of leaves with webby downiness in the lower part. First leaf is greenish, winy-red in edges, highly downy with both sides, second and third leaves are greenish-bronze, pentalobular, slightly webby –downy in the upper side and highly downy in the lower side. Fourth and fifth leaves are green with yellowish shade, brilliant, with rare webby downiness in the upper side and highly downy in the lower side. Shoot is green, with brown-reddish shade. Leaf is symmetrical. Leaf plate surface is large, dark-green, leaf’s form is pentagonal with five lobules, bladder surface is weak. Leaf edges have middle-acuminated dens, erect by both sides. Lower lobules are slightly overlapped. Leafstalk length is average. Inflorescence is cylindrical, often with antenna. Two inflorescences usually appear on one shoot on 4 or 5 nods and inflorescences appear on the shoots, grown from resting buds on perennial wood as well. Flower is monecious, normal. Ovary is round and ball-shaped. Pollen has normal shape, fertile. Cluster is average, cylindrical, alary, with average density. Berry is middle-sized, round, yellowish-green color. Flesh is juicy, sweet, with nice Muscat after-taste. Sugar content is high. Seed has an average length, light-brown, pear-shaped, with middle-sized beak. Variety is used for preparation of high quality table, strong and dessert wines of different categories.
-
06.00.00 Agricultural sciences
DescriptionProblems of biometric evaluation of morphological features of clones for identification of variety group Merlo genotypes were considered in the paper.
-
LIMNIONA IS A PERSPECTIVE WINY HIGH- QUALITY NATIVE GRAPE VARIETY OF GREECE
06.00.00 Agricultural sciences
DescriptionGreek variety Limniona concerns to the variety group of the Black Sea basin convar. pontica Negr. subconar balcanica Negr. It has a limited spreading, uses as an industrial variety. Duration of productive period is 156-165 days. Growth of shoots is strong. Degree of cane maturity is 81-95 %. Percentage of fruit-bearing shoots is more than 90. Productivity is 25-30 t/ha. It is highly drought resistant. Flower is bisexual. Cluster is large, cylindrical, of an average compactness with mass of 350g. Berry is middle-sized, round, dark - blue-black. Flesh is juicy, with nice variety after –taste. Variety is used for preparing of high quality red wines of different categories.
-
ASSEMBLY LINES OF TABLE AND TECHNICAL GRAPE VARIETIES BY ZONES OF KRASNODAR REGION
06.00.00 Agricultural sciences
DescriptionGrape variety assembly lines by zones of Krasnodar region worked out by the staff of the chair of grape growing on the basis of many years data and with an account of really existing areas of every variety by the end of 2007 have been presented in this article. Assembly lines allow to plan more balanced entering of grape production to the processing enterprises or to a consumer market.
-
INNOVATIONS OF WINE GROWING IN RUSSIA. 16. MASS-PRODUCTION VARIETIES OF GRAPES
06.00.00 Agricultural sciences
DescriptionIn this article color photos of 66 mass-production grades which have been removed from division into districts and/or excluded from the State registry of grapes of the Russian Federation as conceded to more competitive on adaptability and profitability, and also of phenotypes removed from the State test are presented. The number of mass-production grades has reached 460 for today. Although the term of "mass-production" grades is not very good, but in wine growing it has appeared to be comprehensible enough and clear to experts for a long time