The features of seeding and vegetative reproduction of
Hibiscus Syrian (Hibiscus syriacus L.) in the South
regions of Russia are accounted in the article. It is
shown that the not sorted Hibiscuses reproduce better
by seeds. Sowing is made before winter (November).
The young growth appears on April-May of next year.
The seedlings of first-year are wintering badly in the
open soil; therefore, it is better to keep them in the
basements in sand. When one-year seedlings are
planting next spring we receive the standard seedling
in the autumn this year. Planting material of high
quality of Hibiscus Syrian was grown by means of
inoculation and by the grafting method. It is
recommended to execute an inoculation in the first tenday
period of September. It is possible to execute the
reproduction by means of inoculation in case of deficit
of shoots of high quality plants and for the rapid fixing
of sort. It is preferable to reproduce a Hibiscus Syrian
by wood shoots in the frames or by green shoots in the
unheated greenhouses in an autumn-winter period. The
best results in the carried out research were got at
planting shoots for further growth in the containers at
the greenhouses with creating of shadow in a summer
period. The high speed of shoots growth in the
containers of cv. Duc de Brabant, cv. Woodbrige and
cv. Russian Violet varieties are observed. The
vegetative mass of shoots of cv. Speciosus,
cv.Carneus Plenus and cv. Red Heart varieties
increases more slowly. A conclusion follows, that the
studied crop must take the deserving place in the
assortment of decorative bushes of plant nursery farms
The modern requirements of intergovernmental
standards to the quality and safety of livestock
produce provide for the use of highly productive
animals capable under small expenses to produce
more the high quality produce. In particular, at the
formation of meat productivity at pigs the great
significance has an achievement of optimal digestion
and assimilability of consumed fodder means. In the
connection, the study of digestion of meat and bone
meal from slaughterhouse wastes of cattle (MCM)
and poultry (MCBM) presents the scientific interest.
In the fodder experience on the growing pigs with the
fistula of iliac intestines there was investigated the
digestion of two types of meat and bone meal from
slaughterhouse wastes of cattle (MCM) and poultry
(MKBM). The iliac accessibility of amino acids of
meat and bone meal found itself too low: 49,3 % -
69,3 %. The accessibility of general protein reliably
did not differ from the average accessibility on main
amino acids - 61,5 %. To count the real iliac
accessibility of raw protein and amino acids of meat
and bone meal there was determined an endogenous
emission of these substances on the casein diet. The
real iliac accessibility of protein and individual amino
acids did not leave the limits in 73% on ÐœCM and
69% - on МCBМ. The accessibility of lysine, leucine
and isoleucine MCBM is reliably higher than the
same in MCM (P
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%
The article has scientifically substantiated and experimentally
proved high efficacy of using sorghum grain
and chickpea grain in the diets of cows of Ayrshire
breed. It has also shown their influence on the productivity,
digestibility and utilization of nutrients of diets
The researchers of the institute are studying adaptive power of 17 varieties and 6 lines of winter wheat sown after peas using various methods of assessment of their adaptive properties. During the years of study (2012-2014) we found out that environmental conditions which account for 78% have the greatest effect on the trait ‘grain productivity’ in the formation of the yield. The share of genes accounts for 9,7%, the specific correlation ‘geno type x environment’ accounts for 10% which allow calculating adaptive properties. It has been defined that productivity of winter soft wheat changed a lot due to growing conditions and characteristics of varieties. The productivity ranged from 38,7 c/ha (‘Garant’ in 2014) to 76,5 c/ha 9’Lilit’ in 2013). The study found out that the varieties ‘Stanichnaya’, ‘Asket’ and ‘Lilit’ possess the highest response to cultivation with bi=1,15; bi=1,18 and bi=1,25 respectively. The varieties ‘Lilit’, ‘Krasa Dona’, the lines ‘430/07’, ‘260/09’ and 771/09’ possess a high adaptive ability and productivity with 111%, 105%, 108%, 105% and 106% respectively. The study of adaptive properties of winter soft wheat varieties gives an opportunity to distinguish adaptive, stress tolerant varieties with plasticity according to the primary structural elements which form productivity. The varieties ‘Asket’ and ‘Lidiya’ are characterized with high response to cultivation in different environmental conditions. The varieties ‘Lidiya’ and ‘Kapitan’ belong to adaptive cultivars. The varieties ‘Kapitan’, ‘Krasa Dona’ and the line ‘234/07’ are stress tolerant according to the trait ‘grain productivity’; the varieties ‘Kapitan’, ‘Krasa Dona’, ‘Lilit’ and the line ‘771/09’ are stress tolerant according to the trait ‘number of seeds per a ear’; the varieties ‘Lilit’, ‘Krasa Dona’ and the line ‘771/09’ are stress tolerant according to the trait ‘weight of seeds per a ear’
The article presents the results for the study of productivity and quality of vegetable crops in irrigated chains of crop rotation by using intermediate and green manure crops. The greatest number of units of grain produced in the first variant of the experiment, where in a part of crop rotation cultivated sweet corn, mustard as a green manure for potato and onion planting summer planting seeds in the ground and reached 37.4 tons of grain units. The infection of potato tubers with complex disease was lowest at the control variant and compose 11 %. The highest infection with diseases of potatoes fixed at the intermediate and without the use of Side-General culture and was 18 %, which is 63.6 % more than the control options. When we are using intermediate crops diseases of onion increased by 7,7–15,4 % in case of green manure using. When you include treatment of the soil under the previous culture it was the largest infest with diseases and was 16–17 %, which is by 23.1 and 30.8 % higher than in the control variant. Based on these results, we can conclude that the use of green manure crops and intermediates more favorable effect both on the productivity of the subsequent crops or the quality and marketability
The article considers the results of the evaluation of
the photosynthetic activity of peach trees in intensive
plantations on clonal rootstock VVA-1 in the
formation of improved cupped spindle-shaped
crown. It is established that in the formation of
spindle-shaped crown all the parts of it have just the
right lighting, the leaves contain more chlorophyll,
they are more specific and have real productivity
The studies revealed that the application of spirits as a
strength agent of 91.0 - 96.6% in special wines
contained more vitamin-like substances than wine,
alcoholized with double-distilled water with 75%
alcohol concentration. The highest marks for tasting
wines were given to the options made with the use of
rectified grain origin alcohol as an agent of alcohol.
Application of double-distilled water wine leads to
accumulation of unnecessarily high undesirable
groups of compounds such as methanol and fusel oil,
thereby reducing the quality of the wine. Organoleptic
parameters were the best for selection of wines from
Anapa ZOSViV - Dionysus and Krasnostop EPA, as
well as - Cabernet Sauvignon. We can conclude that
for the production of high-quality red dessert wines
we need, along with the classic varieties, wider use of
new autochthonous varieties using alcohol agents of
rectified grain origin
In this article, the results of the research of quality
characteristics of Russian rice varieties were observed
The problem of environmental safety of agricultural
products and agro-technical measures is very urgent
now. Various agrochemicals are widely used in
agricultural production: plant protection preparations,
fertilizers, stimulants and plant growth regulators, etc.
One possible solution of this problem may be a partial
replacement of mineral fertilizers by bacterial ones.
The aim of our research was to determine the effect of
different fertilizers and methods of their application on
the quantity of microorganisms in the apple root
rhizosphere soil. The research was carried out
according to conventional methods. In our experiment,
we determined the number of microorganisms in the
rhizosphere of the roots of apple trees, nitrogen,
phosphorus and potassium in the leaves; hydrolysable
nitrogen, available phosphorus and exchangeable
potassium in soil and crop yield. The highest yield was
obtained by fertigation in our research. Application
bacterial fertilizer to the soil ensured yield increase at
the level of mineral fertilizer application. Application
of fertilizers in general, in the studied application rates
provided optimum level of nitrogen, phosphorus and
potassium content in the leaves and soil. By use of
fertigation and bacterial fertilizers were high and
relatively stable numbers of microorganisms in the
rhizosphere of the apple trees. The number of
microorganisms in the rhizosphere had a positive
correlation with yield and the content of nutrients in
soil and in leaves