Name
Radchevskiy Petr Panteleyevich
Scholastic degree
•
Academic rank
professor
Honorary rank
—
Organization, job position
Kuban State Agrarian University
Web site url
—
Articles count: 73
The article presents the results of the studies on the
effect of the processing of grape variety Saperavi with
a growth regulator called Vimpel with water soluble
and foliar fertilizers of new generation - Nutrivant plus
and Kelik potassium silicon, both in pure form and in
a tank mixture. Processing of bushes was performed
three times: after flowering, growth phase of berries
(berry of a pea), the beginning of ripening berries. We
used Vimpel drug and foliar fertilizers such as
Nutrivant plus and Kelik potassium-silicon, both in
pure form and in conjunction with Vimpel; it led to a
significant increase in weight of the bunch, bush crop
and planting yields. The smallest yield increase was
provided by Vimpel. However, the combined use of
this drug on a background of Kelik silicon- potassium
foliar fertilizer and Nutrivant plus led to a greater
increase in yield from the bush than when used
fertilizers only. Processing of bushes by Vimpel in
combination with a foliar application of Kelik
potassium-silicon not only led to a significant increase
in crop yields from the bush and plantations, but in
two cases of the three it contributed to a significant
increase of the mass concentration of sugars in the
juice of berries. Using Vimpel, together with Nutrivant
plus foliar application for two years out of three
promoted maximize yields (23.4 and 18.4%) with a
decrease in sugar content, and in one year - an increase
in the harvest of 10.4%, with a significant increase in
mass sugar concentration (1.92 g / 100 cm3 or 9.2%).
Thus, the processing of Saperavi grapes with a growth
regulator called Vimpel and water soluble foliar
fertilizers of new generation - Nutrivant plus and
Kelik potassium and silicon is an effective method of
increasing the yield and quality of Saperavi grapes
There was given the review of the results of the study
in the conditions of the Anapa-Taman zone of the
Krasnodar region of the influence of the treatment of
vines of Saperavi of lignohumates of the grade "В"
(“LG-B Bio”, “LG-B Best Bio”, “LG- Best L”) on the
quality of must and wine materials. The technology of
the grape cultivation on the experimental plot
corresponded to the adopted technology which is used
in the JSC "Pobeda" of Temryuk District and was
widely accepted for the keeping of fruit-bearing
plantations of the zone of uncovered viticulture.
Agrobiological works were carried out at the optimum
terms and were of high quality. Vines of the third- year
of life, embodied by the scheme in 3,0 x 1,5 m. The
forming is a one-sided Guyot with a height of the trunk
in 60 cm. On bushes there was formed the same load
shoots and clusters. There were carried out the
treatments of grape leaf surfaces by the solutions of
lignohumates twice: the 1st – before the flowering and
the 2 nd in the beginning of the formation of berries (in
20 days after the first one). The spraying was carried
out in the early morning hours. The accounting of the
grape harvest and the sampling for the determination of
the quality of must and wine materials (10 kg per each
type) was conducted in September 20, 2012. The
technological and physical-chemical analyses were
carried out in the shop of mini winemaking and in the
accredited testing laboratory of the grape processing of
the scientific center of the winemaking SCSRIHGG of
the RAAS. The preparations "LG-B Bio", "LG-B
Super Bio" and "LG-B Best A" as grape growth
regulators have the equal and stable effect
The article reviews the results of the study of the
influence of lignohumates of the grade "A" («LG-
АМ», «LG-А super BIO», «LG-А super L») on the
grape vines treatment of the Saperavi variety on the
quality must and wine in the Anapо- Taman zone of
the Krasnodar region. The technology of the
cultivation of grapes on the experimental plot
corresponded to the adopted in the JSC "Victory" of
Temryuk District, and was accepted for keeping of
fruit-bearing plantations area of non-covered
viticulture. Agrobiological works were carried out at
the optimum time and were of high quality type. Vines
of the third year of life, embodied by the scheme in 3,0
x 1,5 m. The forming was a one-sided Guyot with a
height of 60 cm in trunk. There was formed the same
load by shoots and clusters on the shoots. The
treatment of leaf surface bushes with the solutions of
lignohumates were conducted twice: 1st - before
flowering and 2 nd at the beginning of the formation of
berries (20 days after the first one). The spraying was
carried out in the early morning hours. The accounting
for the grape harvest and sampling to determine the
quality of must and wine (10 kg each variant) was
conducted in September 20, 2012. Technological and
physical-chemical analyzes were carried out in the
shop micro winemaking and accredited testing
laboratory of grape processing of the SSI NCZSRIHV
of RAAS. Preparations "LG-B Bio", "LG-B Super
Bio" and "LG-B Super A" as grape plant growth
regulators have equal and stable effect
The article presents the results of the research on the
effect of processing cuttings grapes Moldova and
Bianca by a growth regulator called Stimolant 66f
(Stimolante 66f) on their regenerative properties, the
yield and quality of seedlings. In Moldova grade, we
tested three concentrations of the drug - 0.001; 0.01
and 0.1% and grade Bianca - five - - 0.001; 0.005;
0.01; 0.05 and 0.1%, compared to treatment with IAA
(standard) or without treatment (control). It was found,
that both types of processing cuttings with IAA led to
the inhibition of blooming buds. Application of
Stimolanta to both varieties accelerated blooming
buds, and to the greatest extent on grade Bianca. On
the variety Moldova, the processing cuttings with
heteroauxin and Stimolant at 0.01 and 0.1% had an
inhibitory effect on the growth of shoots, which
survived to the end of the experiment. On the variety
of Bianca, both the IAA and Stimolant at all
concentrations of working solution contributed to a
significant increase the length of the shoots. At grade
Moldova, basal ends of cuttings treatment for 24 hours
in solutions of Stimolanta at 0.01 and 0.1%
concentration had the root-growing ability stimulated,
enhanced the yield and quality of seedlings. In grade
Bianca, better rooting of cuttings with 3 or more roots
was observed in the variant of "Stimolant - 0.05%",
and a greater number of roots were produced in the
version of "Stimolant - 0.1%." In cuttings of varieties
ofMoldova, Stimolant showed better results than the
IAA in optimal concentrations, and grade Bianca had
about the same results
The article presents the results of three years of
researches conducted at the Department of Viticulture
of Kuban State Agrarian University, to study the
processes of shoots and rooting of the three-bud
cuttings of grapes of Pervenets Magaracha, Podarok
Magaracha and Cytrony Magaracha of the selection of
Magarach Institute of Grape and Wine. The area of
these varieties, which are inter-specific hybrids, in the
Krasnodar region is more than 2 thousands hectares.
The cuttings were rooted in sawdust in a greenhouse
on a heated rack. It was found, that the regenerative
capacity of cuttings was strongly dependent on the
method of their storage prior to installation on the
germination. The best results were obtained in the case
when cuttings had been stored in the refrigerator
before starting the experiment. The lowest impact of
the way to store cuttings was on the percentage of
cuttings with blossoming eyes, and the largest - the
length of the shoots, the output of the cuttings with at
least 3 of the roots, and the average number of roots
developed on one cutting. Rooting of cuttings and
their growth with three and more roots were different
over the years for the varieties of Pervenets
Magaracha and Cytrony Magaracha, in favor of one
sort or another, but the average 3-year difference
between varieties was not significant. On average, in
two or three years, the maximum number of roots
appeared in the variety of Cytrony Magaracha, which
was a bit ahead of Pervenets Magaracha. The
difference in the number of cuttings formed at the
roots was authentic. Correlation analysis showed that
the closest relationship to the performance of the
rooting ability of cuttings was found in the length of
the shoots. The level and the nature of the identified
correlations suggests that the rooting ability of the
cuttings of the varieties of Pervenets Magaracha was
determined primarily by hormonal activity, Podarok Magaracha by its supply of plastic substances, and
Cytrony Magaracha had equally both factors
The article presents the results of three years of studies
on regenerative processes in technical white one-bud
cuttings of resistant varieties of grapes Bianca, Viorica
and Riton. The studies were conducted in greenhouse
experiments at the Department of Viticulture of Kuban
State Agrarian University. It was found, that the
cuttings of Viorica varieties had achieved the best
ripening, and the worst was Bianca. Varieties of
Viorica and Ryton which have rather good level of
ripening of the cuttings, had starch in carbohydrates
and Bianca variety had sugar. Earlier blooming of
buds characterized the cuttings of Ryton. Blooming of
the buds of Bianca somewhat delayed. Maximum
length of the shoots characterized the cuttings of
Bianca, and the lowest – Viorica. The shortest pre-root
period (26.3 days) was observed in Ryton, and the
longest (29.3 days) – in Bianca. Viorica was
characterized by the highest yield of cuttings with 3
roots and more (81.3%), this indicator was a bit less
(72.5%) for Ryton. For Bianca it was minimal and it
was 26.3%. A similar pattern was observed for the
average number of cuttings formed at the roots: the
variety Viorica - 9.4 pc.,Ryton - 8.1 pc. and Bianca -
4.3 pc. Thus, cuttings of the varieties of Viorica and
Ryton belong to a group with a very high root growing
activity and Bianca has an average activity
The article presents the results of studies on the effect
of processing varieties of grape cuttings of Pervenets
Magaracha using alternating electromagnetic field on
their regenerative skills. Processing the cuttings with
alternating electromagnetic field was carried out using
an induction coil for 5,10,15 and 20 min. As a control
option, the cuttings were soaked in water, as a
standard option – the cuttings were soaked for 24
hours in a 0.01% solution of IAA. Rooting was
performed in vessels with water at optimum
temperature conditions. It was found, that the use of
IAA for the first time led to the inhibition of blooming
buds. EMF treatment of cuttings with each exposure
has a stimulating effect on this indicator. Application
of EMF exposures in the 5 to 15 minutes resulted in a
significant increase in the length of shoots, compared
to the control variant and the option to IAA.
Processing cuttings with EMF exposures at 5,15 and
20 minutes resulted in a significant increase in rooting
compared with the control. Maximum rooting was
obtained at an exposure of 15 minutes. It was the same
as in the version with a standard rooting stimulant -
IAA. However, the highest yield of cuttings with 3
roots and ended up in a version with a 20-minute
exposure. Maximum number was noted on the heel of
the roots cuttings option with IAA. Treatment of
cuttings with EMF exposure 5, 10 and 20 minutes, has
also led to a significant increasing of this indicator,
respectively, 45.5; 22.7 and 79.5%. The maximum
increase in the number of roots was obtained in the
variant with exposure 20 minutes. Thus, this option
should be considered as the best one
The work presents the results of studies on the
influence of the foliar spraying of white grapes of the
technical sort of ‘Chardonnay’ with new water-soluble
fertilizers: Nutrivant plus vinograd, Kelik potassiumsilicon,
Atlanta plus and microelements in chelated
form - Kelkat boron, Kelkat manganese and Kelkat
zinc, on its agro biological and technological
indicators. The field experiment was performed in the
AF Close Joint-Stock company "Primorsk" in
Temryuk District. The diagram of the experiment
consisted of five options: without treatment (control);
Nutrivant plus vinograd - 1 kg / ha; Kelik potassium
silicon - 3 kg / ha; Atlanta plus - 2 kg / ha; a set of
microelements - Kelkat boron, manganese and Kelkat
Kelkat zinc 660 g / ha each. It was established that the
foliar spraying with these fertilizers contributes to a
more intensive accumulation of sugar in the juice of
berries and to the acceleration of the harvest ageing.
Furthermore, the productiveness of shoots has been
increased, as it is shown in a greater number of
inflorescences, and sometimes, the average bunch
weight increases. All this contributes to a significant
increase in a yield from a bush and to a crop yield. The
highest content of chlorophyll (a + b), carotinoid and
the amount of pigment were observed in cases of
"Atlant plus" and "Kelik potassium-silicon," where the
highest sugar was contained in the berries. Foliar
spraying of grapes with the complex of microelements
and also Nutrivant plus and Atlanta plus contributed to
the improving of the quality of wine, as evidenced by
the data of the tasting degustation. The highest mark
was provided by the foliar spraying of bushes using
the complex of microelements
This article deals with the results of the research work
concerning the influence of foliar application of grape
of Saperavi variety by soluble fertilizers of new
generation-Nutrivant plus and Kelik potassiumsilicon.
The influence of these fertilizers on yield and
actual fruitfulness have also been investigated. The
experiments have been carried out both in pureform
and in a tankmixture with growth regulator
“VIMPEL”. The treatment by these fertilizers has
been done three times in the following period; after
flowering, in fruit growth phase,(pea-size berry) and
in the phase of fruit maturing The foliar treatment in a
pure form as well as in a tank mixture led to increase
of bunch weight, harvest per bush and the yield
capacity of plantation. The influence of fertilizers
depended not only on variants of experiment but also
on weather conditions of the previous and current year
as well as on the previous yield. The negative
correlation between the indexes of yield structure of
the previous year and the actual fruitfulness of the
current year has been revealed. However, the character
of these correlative connections depends on many
factors and greatly differs according to the year. As a
result of these investigations, it was stated that foliar
application of Saperavi grape variety by fertilizers of a
new generation Nutrivant plus and Kelik potassiumsilicon
in a tank mixture with growth regulator
“Vimpel” in periods after flowering, berry
growth(pea-size berry) and at the beginning of berry
maturing did not promote a stable and significant
increase of the main indexes of an actual fruitfulness. The real increase observed in all experimental variants
was achieved mainly due to the increase of the
average weight of the bunch
Hereby we present the results of the research devoted
to study of influence of growth modulator called
melaphen on the technical brand of gapes such as
Sovinion White and its agro-biological characteristics.
The research was conducted in 2014-2015 using
fruitful grape Sovinion White of 2004 planting as a
subject in agro farm “Yuzhnaya” of Temruk in the
Krasnodar Region. Melaphen is a type of melamine
salt of bioximethilphosphin acid. It evokes complex
influence on the energetic complex of vegetation cell
in all three stages of vegetation. The chemical was
applied mechanically by a tractor sprinkling. The
square of tested patch is 2 hectares. Melaphen usage
was 6,7 ml to 1 hectare . Norm of liquid applied was
700 liters to 1 hectare. Three times the chemical was
applied during vegetation: before blossoming, grape
growth phase (grapes the size of a pea) and before the
grapes ripen. As a result it was estimated that three times chemical application of melaphen to Sovinion
White in dose 1.
10-9 in period after blossoming of
grapes and before the grapes ripen led to more
saturated accumulation of sugar in juice of the grapes
and also to faster ripening and harvesting, larger mass
of grape bunch amount of harvesting from a bush.
Besides, in the tested option growing processes are
accelerated and pigmentation agents are accumulated
faster in the leaves and embryo infestation in winter
sleeping core is boosted at larger scale. Better harvest
quality leads to better wine materials quality.
Application of melaphen provides higher economical
efficiency