The provisions to improve the efficiency of vineyards
are the selection of varieties different by ripening,
adapted to local conditions, as well as the use of a new
generation of fertilizers. According to phenological
observations and actual production period, the varieties
of table grapes are divided into groups by ripeness –
early and middle. According to the yield, there were
emphasized the following varieties: in the early group
– Cardinal (11,3 t/ha), Vostorg (Delight) (11,2 t/ha),
Bogatyrskiy (10,9 t/ha); in the middle ripening group -
Kishmish luchistyj (11,2 t/ha), Moldova (11,2 t/ha),
with large clusters (266-453 g) and berries (3,2-7,0 g),
a berries’ crush resistance was from average 850 g to
high up to 1528 g, berries’ strength of attachment to
fruitstems was high – 259 and solid – 666 g. It was
observed the positive benefit of foliar application of a
new generation of micro fertilizers. In the phase of
ripening of berries the total length of shoots of
fertilized variants was above the control variant for the
variety Ranniy Magaracha on 2,6-13,4%, for the
Karaburnu on 2,5-13,9%. Maturing shoots in this
phase was on the variety Ranniy Magaracha – 76,5-
92,4% (control variant – 74,6%), while on the
Karaburnu variety – 72,8-83,1% (control variant –
70,9%). Fertilizers contributed to the increase of leaf
area on the Ranniy Magaracha variety on 3,9-15,9
thousand sq.m/ha (control variant – 20,0 thousand
sq.m/ha), on the variety Karaburnu on 3,4-13,1
thousand sq.m/ha (control variant – 22,8 thousand
sq.m/ha). The yielding capacity on the fertilized
variants have increased by 7,1-23,0% depending on the
variety. The maximum yielding capacity was obtained
when using compound nanotechnological fertilizer
Nagro on the variety Ranniy Magaracha – 13,4 t/ha
and on the variety Karaburnu – 15,5 t/ha
The results of the study farm «Zavet Ilyicha» JSC,
Leningrad district of Krasnodar region, are presented
in article to study the role of rolling phosphorus in soil
samples, organic fertilizers and grain output of winter
wheat. We examined the relationship between the
content of phosphorus in the soil and fertilizers are
introduced and subsequently with the quality of the
harvest of grain. To receive high harvests of crops,
primarily need adequate amounts of phosphorus in
soils in an accessible form. The next important step is
the use of different fertilizers (mineral and organic)
under crops. Without the use of fertilizers cannot
return key for plants of nutrients, such as phosphorus,
nitrogen and sodium in the soil, since agricultural
products makes the nutrients. What dose of fertilizer
use and profitable forms of these fertilizers, solves
every household depending on culture, soil, climate
and economy. We received during the research the
following results: for 4 year average contents of
phosphorus in soils of agro-landscape in General, au
pairs amounted to 27.2–31.4 mg/kg. Average levels of
phosphorus in the soils crop rotation fields amounted
to 26.9 and 30.9 mg/kg. Maximum values amounted to
115.0 mg/kg, while the minimum is about 3.0 mg/kg.
Also conducted analyses on the contents of rolling
phosphorus in manure polupereprevshem pigs and
cattle. Marked by a very significant gap in content of
phosphorus, which is associated with significant
differences in their feeding. In grain of winter wheat
for 4 years, phosphorus content accounted for at an
average of 3.41 g/kg; minimum and maximum
performance from 2.35 to 4.47 g/kg, in 2012.
Compared with 2012 phosphorus concentrations in
grain of winter wheat has gradually increased to 2015,
and accounted for 3.47 g/kg with minimum and
maximum thresholds ranging from 2.05 to 4.89 g/kg
The article discusses the effect of additional spikelets
in the variety of Bezostaya 1 on the realization of
productivity of the examined plants. We traced the
frequency of occurrence of multirov spikes and studied
the effect of this phenomenon on the productivity and
the main quantitative characteristics of the studied
plants. The article demonstrates the structure
distinction of productivity for abnormal and normal
ears. Experience was one-way vegetation, planted in
triplicate, time of experiment - 2013 - 2015 years.
The study revealed that the most frequent was the
emergence of 1-4 additional spikelets per spike. Some
quantitative characters had a slight deviation, these
include the number of spiked ledges on the kernek,
spike length and plant height. To a large extent we
increased the characteristic values such as the number
of grains per ear, number of spikelets per spike,
number of grains onto the ledge, head weight and the
weight of grains spike. We significantly reduced
weight of 1000 grains. It was revealed that more
localized spikes were mostly in the middle, the most
productive part of the ear. As a result, changes have
affected not only the quantitative characteristics
related to the productivity of the ear, but also its
architectonic whole
In the article, the results of studying of laws of inheritance of quantitative signs of winter barley are presented
The article reviews the results of the economic and biological evaluation of adapted and prospective leek species. The analysis allows identifying the best species according to the productivity of the crop and biochemical composition of pseudostem in the conditions of the Ukrainian south
There are the results of the influence of thermal bacterial sanitation on the quality of goat's milk during the reservation. The optimum parameters of bacterial sanitation adjusted for the maximum preservation of cheese's suitability are defined
Increasing the yield of crops is a global challenge substantiated by the scientists from all over the world. To achieve this goal, there are various ways, one of which is the ozonation of seeds before sowing. This method inhibits harmful microflora, which could be formed on the seed during the period of storage, and excites the chemical processes within the seed that can accelerate the process of growth. But despite the positive effect of ozone-air mixture of seeds and a variety of conducting research there is still no reliable data on the technological parameters of ozone effects on seed crops (e.g., corn). In this regard, we have conducted experimental studies to determine the effective parameters of the ozonation of corn seeds, such as the concentration of ozone in the ozone-air mixture, exposure time and binning after treatment. The influence of these parameters was assessed by changes in growth performance of seed, such as germination, germination and growth of strength. Just at the end of the pilot study we carried out a statistical analysis of the data, which allowed us to estimate the degree of influence of each independent parameter (ozone concentration, exposure time, binning after treatment) for each dependent parameter (germination energy, germination, growth force). The data obtained is presented in the article
In the article we show the results of studying the influence of Ecoss enriched biogumat on the photosynthetic complex of radish plants. Seed treatment with humate allows plants to form more powerful root system and develop resistance to various diseases, they are less affected root and basal rot. Plants form a large leaf surface. In leaves we have increased chlorophyll content, they remain longer green, more intense and will accumulate in vegetation greater number of assimilant (carbohydrates), and ultimately increase the yield. More intensive work of the leaves apparatus also contributes to the reduction of nitrates in the production, which is especially important when growing vegetables, melons and potatoes. Humates have a positive impact on yields on soils of different fertility and the different value of the yield. This not only increases the yield of 3 - 5 kg/ha, but also increases the gluten content in grain of winter wheat by 3 - 4%. The application of humates has a high adaptability. Their use can be combined with seed treatment pesticides, spraying crops with pesticides, mineral fertilizers. Therefore, humates are widely spread not only in Russia but all over the world. We have studied the content of chlorophylls and carotenoids at leaf apparatus of radish plants, depending on the methods and doses of the processing with humic preparation
This article describes the results of laboratory experience on the impact of Ecoss enriched Biogumat on the productivity of radish varieties of Corundum in the conditions of artificial climate of Kuban state agrarian University. Sowing was made on November 24, 2014, in two replications. Processing was carried out by humic preparation with a content of humic substances 4 g/L. Humic substances are a special group of organic compounds, the origin of which is associated with the biochemical processes of decomposition and transformation of plant residues (leaves, roots, branches, trunks), animal remains, protein bodies of microorganisms In their composition we have detected humic acids, fulvic acids, salts of these acids, humates and fulvates and Hominy - durable connection of humic and fulvic acids from soil minerals. We have developed different ways of processing plants of radish humic preparation. The influence of this drug on the passage of the phenological stages of plant development was examined for radish and its morphometric characteristics and productivity, depending on processing methods
In this article, we have considered water-yielding ca-pacity of maize grain in the dynamics of its gestation. The researches in this direction allowed to identify the lines and hybrids with quick-impact moisture and longer period of gestation