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 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
In the article we consider the influence of agricultural
technologies of cultivation of winter crops on
existence of various forms of heavy metals in an arable
layer of earth in the conditions and their accumulation
in grain production. The gross content of compounds
of copper in an arable layer of black leached soil is
above background values (maximum concentration
limit 1,5-1,7), a share of the fixed connections makes
75 %. The gross content of zinc exceeds background
value for chernozems (1,25 clark). The correlation of
the water mode of the soil and the content of mobile
compounds of heavy metals in an arable layer - a
straight line for Cu and the return for Mn , Pb, Cd and
Co. Supplement of an arable layer of earth with mobile
forms of copper, zinc and cobalt low, manganese -
corresponds to the average level. Speaking of the
degree of actual mobility the studied elements settle
down in sequence: Cd> Mn> Co> Pb> Zn> Cu.
Degree of potential availability decreases among:
Zn> Mn>Pb> Co> Cu. The existence of Mn,
Cu, Zn and Co in grain of wheat is lower than
maximum concentration limit, and accumulation of
Pb and Cd is higher than maximum concentration limit
in grain production for baby food for 10-15 %, that
increases individual risk of death to the maximum
permissible level
The article discusses the various technologies of cultivation
of winter barley at two ways of main tillage
(recommended and zero-level) with different backgrounds
of soil fertility, fertilization rates, protection
from weeds, pests and diseases. Consistent improvement
of soil fertility and other fertilizers resulted in an
increase in crop productivity. Nutrition is the basis of
life of a living organism, including plants. The value of
crop yield and its chemical composition depend on the
conditions of nutrition. It is achieved with the optimum
combination of light, heat, air, water, food, etc.
In this connection, in the development of methods of
cultivation of this crop, we may not only increase the
yield of grain, but also pay due attention to the quality
of cultivated products. Thus, studies in the experiment
showed that the intensification of cultivation technology
of one phenomenon substantially and significantly
affects the productivity of the given culture
The history of department of genetic, breed¬ing and seed growing is linked to develop¬ment of Kuban Agricultural Institute. The role of G.G. Guschin – the fourth chief of de¬partment and a famous scientist of breeding of rice is shown
One of the methods of increasing the productivity of alfalfa is the use of growth regulators, and the use of polymeric compositions of growth regulators, binders with synthesized growth regulators of sim-triazine series is promising with the possibility of creating environmentally friendly technologies for growing alfalfa. Studies have shown that the application of the test on alfalfa growth regulators has a positive effect on growth, physiological and morphogenetic processes, plant resistance to adverse environmental conditions. Intensity impact on plant growth regulators depends on the type of plant growth regulators, concentration and method of application. Processing alfalfa seed growth regulators on germination increases energy 3,0-14,0 % germination on 8,0-17,0 %. Processing plant growth regulators to enhance the growth of plants in height (on the 7th day – 2,6-11,9 % , on the 14th 41,9-48,0 %) , the growth of aboveground biomass , expands on the number of productive branches of the 1st ( 24,1-41,3 %) and 2nd order (21,7-55,0 %). Pre-sowing seed treatment and plant growth regulators alfalfa sim- triazine series contributed to the increase in seed yield of 15,5 %. On average, the yield of green mass increased by 0,8-2,4 t /ha or 5,2-15,5 % and seed yield at 0,19-0,42 h/ha or 8,7-19, 3 %. Growth regulators of sim-triazine series increase the protein content of the vegetative mass of alfalfa at 3,2-4,6 %
On the example of middle-aged and mature
valuable forest stands we have brought an
assessment of forestry and economic efficiency
of various options of silvicultural actions for the
reconstruction of invaluable young growths (17
objects with a total area of 102,6 hectares) which
was carried out in 1947-1959 and to formation of
plantings from subgrowth and young growth of
the coniferous breeds kept when carrying out
gradual and continuous cabins in 1962-1996 and
also from forest cultures (8 objects of 44,9
hectares) for conditions of the coniferous and
broad-leaved woods of the Republic of Tatarstan.
The results of the researches showed that the best
indicators of forestry and economic efficiency of
actions of care of the woods by reconstruction are
observed in pine plantings at a continuous way:
the grown-up wood reserves on a root (346-522
m3/hectare in 55 years) exceed stocks of modal
forest stands on 109-288 m3/hectare with
economic efficiency within 10625-50659
rub/hectare. Slightly less efficient - larch and
spruce plantings at a corridor way of
reconstruction. Similar indicators of actions for
formation of plantings from subgrowth represent
positive results as well: forestry efficiency made
from 31 to 208 m3/hectare, economic - within
10584-26846 rub/hectare. Based on the
researches we made conclusions, offers and
recommendations for practical use in forestry of
the Republic of Tatarstan
The article highlights the questions of preliminary determination of the yield of vineyards, grape harvest prediction method to determine the optimal length of fruit cutting of shoots and load bushes wintering eyes, kidneys examined productivity index wintering buds (CP), which shows how many inflorescences have an average for each left eye escape when cutting to length, including the dead. It was found that the yield of grapes has a great influence the degree of differentiation of inflorescence of rudiments in the central buds overwintering buds. From the moment of laying the harvest of grapes in hibernating little eyes in the form of embryonic inflorescences until commercial harvest takes two growing seasons. During this period the generative organs of grape plants are affected by many factors of the environment. Heterogeneity was found of buds along the length of one-year matured shoots. It is expressed in the fact that many grape varieties fruitfulness buds at the base of the shoot are much lower compared with upstream eyes. A certain death of wintering buds (primarily, the main kidney) at the end of the growing season, before the autumn frosts. The main reason for the death of buds during the growing season - from defeat fungal diseases. Taking into account the percentage of deaths of buds proposed a new exponent forming embryonic kidney main inflorescence - productivity index of buds by the ratio of embryonic stems to the number of buds, including the dead. Thus, annual forecasting of grape harvest next year to cutting the bushes by the proposed method makes it possible to scientifically establish the optimal cut length of shoots and fruit load on the bush eyes. This helps to realize directly the potential of each variety and vineyard site and get maximum yields even in years with low fruit tab formations
The obtaining of high-quality meat is impossible
without providing of full value feeding of agricultural
animals in the combination with the maintenance of
conditions of their feeding. In farms of the Krasnodar
region the seeding of forages with molds varies from
103 to 107 КОЕ in 1 gm of forage. There was
conducted the study of influence of feeding of
animals with mold mixed fodders on the seeding with
microscopic fungus of tissues of inner organs. There
was carried out the slaughter with the aim of study of
meat quality, immune hematological large part of
intestines. There were selected the samples of meat
and inner organs on the seeding with microscopic
fungus. There was determined that in tissues of inner
organs of animals which during 4 months were on the
ration including the mixed fodder with general
seeding with mold fungus 105 -106 КОЕ in 1 gm of
forage, there were found the spores of molds. Also
there was determined the intensity of animals’ growth
of first and second groups reliably did not vary
(p>0,5). There were worked out the ways of
improvement of sanitary condition of fodders by the
means of introduction of the salts of microelements
into rations such as bluestone and ferrous sulfate with
the addition of probiotics KM3(cultured milk
fermentation including Streptococcus lactis,
Lactobacillus acidofilum) influencing the growth of
pigs, the condition of their health and the quality of
meat raw at the using of fodders dirty with
micromycets. The consumption of fodders attacking
with microscopic fungus with the addition KM3
showed that the lacto- and bifidus bacteria KM3
suppressed the development the pathogenic
microflora of gastrointestinal tract of pigs. There were determined the optimal doses of the
introduction of detoxicants in fodders affected with
molds of storage. The positive effect in average
amounted 8%
Milk productivity of cows is largely dependent on the efficiency of their own genetic potential. For the successful solution of this question it this essential the creation of proper technological conditions for high live stock process of ontogeny beginning from the neonatal period. One of the significant factors that influence the growth, development and safety of young grows in early of young grows in early postembryonic period are zoo-hygienic conditions of calves. Currently the "cold" method of keeping calves in individual houses is developed and widely used. It promotes the increase in the intensity of growth by 8,1%, prevention of diseases of the gastrointestinal tract improving hygienic conditions and rising of profitability of their growing by 4,2%. It is now that calves kept individual houses in the face of increasing wind and decreasing temperatures as well as high humidity of air environment in winter, feel discomfort, move less, stay lying on the litter in the house. For the purpose of warming the animals in cold frosty days keeping outside in the houses, increasing their viability, growth intensity and the guarantee of prevention gastrointestinal tract and pulmonary system diseases development the staff of the Department of private zoo techniques (animal genetics) and pig-keeping from Kuban State Agrarian University have developed Popona - blanket-clothes for calves, which will allow to redirect received from feed energy to a calf growth. It will happen by reducing energy consumption for heating the body and prevent the development of colds due to the formation and preservation of the heat in the body in the absence of wet wool on with the external precipitation