This article presents the results of the impact of
"Gorlinka" mustard protein-containing feed
concentrate in the feeding of broiler chicken of the
cross of "Cobb-500" on their performance and
nutrient digestibility of the feed. The studies were
conducted in the conditions of Krasnodonskaya
Poultry farm in the Ilovlinskiy district of the
Volgograd region. Full or partial replacement of
sunflower meal with "Gorlinka" mustard proteincontaining
feed concentrate in the feed mixture for
the experimental broiler chickens contributes to the
increase of the coefficients of digestibility of nutrients
compared to the birds in the control group. The use of "Gorlinka" mustard protein-containing feed
concentrate in the composition of feed for broiler
chickens has contributed to higher coefficients of
digestibility of nutrients: dry matter – 0.51-1,37%,
organic matter – 0.6-1,99 %, crude protein by 0.8-
2,24 %, crude fiber – 0,34-1,65 %; crude fat – 0.94-
2,29%, compared to the birds in the control group.
Nitrogen balance was positive in all groups; the use of
nitrogen from the accepted experimental broiler
chickens was higher in the experimental groups than
in the control by 2.89-of 7.93 %. The use of nitrogen
from digested nitrogen was higher in the experimental
groups in comparison with the analogues from the
control group by 2.65-of 7.97 %. The use of calcium
and phosphorus by poultry was also higher in the
experimental groups
The 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
Soil profiles were made in intensive apple orchard in the agricultural enterprises in Lipetsk and Tambov regions in 2015. Drip irrigation in year rates of 500-550 m3 was carried out since 2010. During the research we determined the soil density, the solid phase density, aggregate composition, particle size distribution, the content of hydrolyzable nitrogen and humus by conventional methods. As a result of drip irrigation can increase dust-like fraction in dark gray forest soil, whereas in chernozems this index did not change significantly. In the black earth soil was noted the process of increasing the proportion of mud fraction due to mineral part chernozem destruction. In both soil types was increased sand content. It was found that drip irrigation improves some of the soil water-physical properties, such as a soil structure coefficient and the content of agronomical valuable aggregates in a layer of 20-40 cm. There was also noted that with increasing soil depth was reduced humus and hydrolyzable nitrogen content. In aggregate analysis, it was found that dark-gray forest soil the amount of water-stable aggregates increased, while meadow chernozem leached soil decreased. Data of the aggregate analysis revealed that in the dark-gray forest soil the amount of water-stable aggregates increased as a result of drip irrigation, while in meadow chernozem leached soil decreased. It recommends by drip irrigation application permanent monitoring of the soil humus content
The article scientifically substantiates and
experimentally confirms the high efficiency of the
nano biological feed supplement "NaBiKat" in diets of
broiler chickens of the "Cobb-500" cross. The
supplement is a new complex with a mixture of rice
germ films, green tea gallocatechin in chelated form,
and forty-nine trace elements in chelated form,
including biosoluble form of silicon. The main
function of silicon is to be involved in a variety of
intermediate exchange reactions as a catalyst and to
ensure normal flow of vital mechanisms as a coupler
helping to combine cellular molecules into a whole
functioning structure. Silicon begins to act on the body
when getting into the lumen of the gastrointestinal
tract with the feed. It activates the enzyme system of
the body and in ionic form is absorbed by kind of
ordinary diffusion along almost the entire small and
large intestine beginning from the jejunum. The
supplement studied has been proved to improve the
morphological structure and biochemical properties of
blood, to enhance metabolism, redox processes, and
the level of natural resistance. The broilers fed the
supplement "NaBiKat" in the experimental groups
have been found to have a higher concentration of
macro- and micronutrients in blood. The nano
biological silicon-containing supplement as a
compound of in the composition of feed for chickens
had a positive effect on their growth and development
An experiment has been carried out on the effect of
germination of seeds with perlite on the improvement
of the growth force of rye Vyatka-2. The purpose of
the experiment was to study the effect of perlite on
the growth force of seeds under the conditions of
additional fertilizers and changing the volume water
during irrigation. The task of the work was to
determinate the growth force of seeds with perlite.
The growth force of the seeds was determined after
10 days in sprouted seeds in five samples in glass
vessels with three different moisture conditions. It
was proved that germination of seeds with perlite
increased the seed growth force up to 28% in
comparison with seeds grown in sand (a control
sample). The result also depended on decreasing of
humidity rate up to 30-40%
The study was carried out during 2010-2015 years in the
All-Russian research Institute of Grain Crops named
after I.G. Kalinenko (the laboratory of the cultivation
technology of plowing crops), situated in the southern
soil-climatic zone of the Rostov region, which is characterized
with the unstable and insufficient humidity. The
trials were conducted on the heavy loamy, calcareous
chernozem obyknovenny (natural blacksoil). The object
of the study was the grain sorghum variety ‘Zernogradskoe
53’, approved to use in the Rostov region. The agroclimatic
conditions during the years significantly differed
during the vegetation in the amount of precipitations
(from 110.2 mm in 2010 to 200.2 mm in 2013) and
in the temperature regime (from 2512.9 0С in 2010 to
2788.8 ºÐ¡ in 2015), that allowed evaluating the grain
sorghum productivity more objectively. The article gives
the study results of the effect of the weather conditions
on the duration of vegetation, productivity and grain
quality (content of protein, oil, ash and fiber). The article
showed the estimated interconnection among the sum of
active temperatures, precipitations and hydrothermal
coefficient during the sorghum vegetation with the principal
economic-valuable traits of grain sorghum. The
sum of active temperatures showed the greatest effect on
the duration of the vegetation (r=0.89); the sum of precipitations
during the vegetation had the greatest effect
on the productivity (r=0.80). There was determined the
strongest positive correlation of the sum of active temperatures
with the content of protein in the grain sorghum
kernels (r=0.80) and the average negative correlation
with the content of oil (r=-0.69). The sums of active
temperatures and precipitations, when the grain sorghum
gives the largest productivity, were established
The article reveals issues concerning three years
research about the rate of influence complex
water soluble fertilizers in seed treatment and
treatment vegetative plant in phase 3-5 and 7-8
leaves for grain yield increase. In the process of
research were determined summarized water
consumption and coefficient of water
consumption, measuring of morphological signs,
were given economical estimation of using
complex water soluble fertilizers in corn grain
yield increase. The research shows the efficiency
of seed treatment of average corn hybrid
Krasnodarskiy 377 AMV by complex water
soluble fertilizer Lignohumate potassium at dose
0,5 l/t. Grain yield increase in mentioned variant
was 4,4 c/ha in comparison with variant of
distilled water treatment. The same grain yield
increase was got by using in seed treatment the
mixture of Albit, 0,05 l/t with Lignohumate
potassium, 0,5 l/t. the treatment of vegetative
plants in phase 3-5 leaves when were sowed non
treated seed were less efficient than in phase 7-8
leaves, where grain yield increase was 4,5 c/ha.
Seed treatment of Lignohumate potassium in
combination with vegetative plants treatment in
phase 7-8 leaves by using Megamix, Bionekskemi
and Lignohumate potassium allowed to get
grain yield level 80,3-80,8 c/ha
The effectiveness of drug treatment of Korenastyi on productiveness and quality of sweet peppers and egg-plants was shown
This article presents the results of using "Gorlinka"
mustard protein-containing feed concentrate, instead
of sunflower meal in the feeding of broiler chickens
of the cross of "Cobb-500". The studies were
conducted in the conditions of Krasnodonskaya
Poultry farm of the Ilovlinskiy district of the
Volgograd region. Replacing sunflower meal with a
product of processing of oilseeds which is "Gorlinka"
mustard protein-containing concentrate, in the feed
mixture in the experimental broilers had a positive
impact on the productivity, physiological state of the
birds, product quality and economic performance.
The use of this mustard protein-containing feed
concentrate in feeding of meat birds contributes to the increase of live weight by 3.46-of 6.65% and
slaughter yield by 1.38-1.98% and improvement of
quality indicators of the carcasses. Morphological and
biochemical parameters in experimental broiler
chickens in all the groups were within the
physiological norm, which indicates a normally
occurring redox processes in the poultry organism.
However, adding "Gorlinka" mustard proteincontaining
feed concentrate into experimental feed for
broiler chickens contributed to the increase in the
content of total protein, calcium, phosphorus in blood
serum in comparison with analogues from the control
group that received sunflower cake. As a result of the
research, the economic effect in the experimental
groups was up 710,40-1085,53 rubles
In the long-term stationary experiment since 1968, we have studied the influence of crop rotation on soil fertility and productivity. The modernization schemes of field rotations in the direction of alternation crop change were held 40 years later, by introducing a scheme of oilseeds (canola, soy). According to the research, the authors made conclusions about the efficiency of cultivation of oil crops in crop rotations in the region. The resulting materials can be used in the development of crop rotations schemes for forest-steppe of Western Siberia