scholarly journals EFFICIENCY OF APPLICATION OF CALCULATING DOSES OF MINERAL FERTILIZERS ON ALFALFA-RYEGRASS MEADOWS OF THE MIDDLE VOLGA REGION

2018 ◽  
Vol 13 (1) ◽  
pp. 78-82
Author(s):  
Марсель Хисматуллин ◽  
Marsel Khismatullin ◽  
Светлана Сочнева ◽  
Svetlana Sochneva ◽  
Николай Трофимов ◽  
...  
Keyword(s):  
Mineral Nutrition ◽  
Dry Matter ◽  
Perennial Grasses ◽  
Volga Region ◽  
Mineral Fertilizers ◽  
Protein Ratio ◽  
Middle Volga Region ◽  
Feed Production ◽  
Middle Volga

The simplest ecologically safe, energetically and economically advantageous direction for solving the problem of feed production is the expansion of the acreage of leguminous perennial grasses, since they are distinguished by high nutritional and digestibility. At the same time, it is impossible to solve the problem of balancing the ration of feeding animals only at the expense of alfalfa seedlings, clover meadow or goatskin, since in them the content of the sum of sugars does not exceed 4-6 percent. Meanwhile, in the dry matter of ryegrass of multi-hulled, the content of the sum of sugars reaches 20 percent or more. In this connection, this article deals with the cultivation of alfalfa-ryegrass stands on the calculated background of mineral nutrition in order to increase the production of energy-saturated feeds balanced by the sugar-protein ratio.

scholarly journals CALCULATING DOSES OF MINERAL FERTILIZERS ON CLOVER AND RYEGRASS FOREST-MEADOWS OF THE MIDDLE VOLGA REGION

2018 ◽  
Vol 12 (4) ◽  
pp. 91-94
Author(s):  
Марсель Хисматуллин ◽  
Marsel Khismatullin ◽  
Геннадий Миннуллин ◽  
Gennadiy Minnullin ◽  
Фаик Сафиоллин ◽  
...  
Keyword(s):  
Mineral Nutrition ◽  
Dry Matter ◽  
Perennial Grasses ◽  
Mineral Fertilizers ◽  
High Quality ◽  
Protein Ratio ◽  
Middle Volga Region ◽  
Middle Volga ◽  
Digestible Protein ◽  
Dry Substance

In accordance with the accepted norms for feeding cattle, absolutely dry substance of herbal food should contain 10-12% of digestible protein, 20-22% of fiber, 4-6% of fat, 6-8% of ash and 40-42% of nitrogen-free extractives with exchange energy of 14-16 MJ. Such high quality indicators are leguminous perennial grasses, cultivated on optimal backgrounds of mineral nutrition, which is also characteristic of clover meadow of Ranniy 2 variety. However, only due to the legumes of perennial grasses can not completely solve the problem of balancing the diet of feeding animals, since they differ extremely low content of sugars. Meanwhile, in the dry matter of ryegrass, the content of the sum of sugars reaches 20 percent or more. In this connection, this article deals with the cultivation of clover-ryegrass grass stands on the calculated background of mineral nutrition in order to increase the volume of production of energy-saturated feeds balanced by the sugar-protein ratio.

scholarly journals BREEDING OF CREEPING CLOVER IN THE FOREST-STEPPE CONDITIONS OF THE MIDDLE VOLGA REGION

2021 ◽  
Vol 16 (4) ◽  
pp. 55-60
Author(s):  
Ol'ga Timoshkina ◽  
Oleg Timoshkin
Keyword(s):  
Dry Matter ◽  
Perennial Grasses ◽  
Volga Region ◽  
Forest Steppe ◽  
Middle Volga Region ◽  
High Productivity ◽  
Green Mass ◽  
Middle Volga ◽  
Digestible Protein ◽  
Number Of Seeds

The article presents the data of assessing the productivity and nutritional value of selection samples of creeping clover in the nursery of the competitive variety testing of 2016 sowing for three years of use. The purpose of the research is to identify a promising breeding material of creeping clover for creating a variety with high productivity of green mass and seeds, suitable for mechanized harvesting of seeds for the conditions of the forest-steppe of the Middle Volga region. The research was carried out in 2017-2019 on the experimental field of a separate subdivision of Penza FGBSI FSC of BC in accordance with the methodological instructions for the selection of perennial grasses. On average over three years of use in terms of the yield of green mass – 15.00-16.44 t/ha, cultivar samples of creeping clover V-92, Yu-90, P-97, Pl-90-4 significantly exceeded the VIK-70 standard (14,01 t/ha) by 7.1-17.3%, for the collection of dry matter – 3.49-3.97 t/ha varieties V-92, Yu-90, P-97 and Pl-90-3 reliably exceeded the standard (3.29 t/ha) by 6.1-20.7%, in the collection of digestible protein – 0.44-0.49 t/ha, the varieties B-92 and P-97 exceeded the standard (0, 40 t/ha) by 10.0-22.5%. Maximum values of the yield of green mass (16.44 t/ha), dry matter collection (3.97 t/ha), digestible protein (0.49 t/ha), feed units (5.04 t/ha) and exchange energy (49.12 GJ/ha) on average for the years of testing showed the sample P-97. This specimen significantly exceeded the standard in terms of structural elements and seed yield by 50.5%, in the height of leaf petioles by 3.5% and peduncles by 2.5%, which is important for mechanized harvesting of seeds. When selecting for the productivity of creeping clover, one should pay attention to the signs associated with the yield of green mass and seeds. The length of leaf petioles correlates with the length of peduncles (r = 0.78), the number of seeds in the head (r = 0.46), the number of inflorescences in the head (r = 0.47), with the collection of dry matter (r = 0.31). The length of the peduncles correlates with the collection of dry matter (r = 0.30), with the number of inflorescences in the head (r = 0.54), and with the number of seeds in the head (r = 0.51). The number of inflorescences in the head correlates with the number of seeds in the head (r = 0.61) and with the yield of seeds (r = 0.31)

PHOTOSYNTHETIC ACTIVITY AND YIELD OF BARLEY WITH THE APPLICATION OF FERTILIZERS AND GROWTH STIMULANTS

2016 ◽  
Vol 1 (3) ◽  
pp. 15-19
Author(s):  
Васин ◽  
Aleksey Vasin ◽  
Карлов ◽  
Evgeniy Karlov ◽  
Васин ◽  
...  
Keyword(s):  
Dry Matter ◽  
Photosynthetic Activity ◽  
Maximum Yield ◽  
Volga Region ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Middle Volga Region ◽  
Yield Structure ◽  
Middle Volga ◽  
Factor C

Research objective is increasing the yield of barley varieties in the conditions of forest-steppe of the Middle Volga Region. Are the results of studies for 2014-2015 with the assessment of yield structure indicators, the dynamics of accumulation of dry matter, photosynthetic capacity and leaf area in different varieties of barley compared to pea for different backgrounds of mineral nutrition and processing of crops in different growth stimulants Avibit, Aminokat, Megamix N10 in the conditions of Middle Volga Region forest-steppe. In three-factor experience included two backgrounds of mineral fertilizers: no fertilizers, N45P45K45 (factor A), five barley varieties: Helios, Sonnet, Golden eagle, Hawk, and Bezenchukskaja 2 peas Flagship 12 (factor B), treatment of crops during vegetation is at tillering drugs: Avibit, Aminokat, Megamix N10 (factor C). The research identified that in all options the treatment of crops and application of fertilizers increase the performance of the photosynthetic activity and cause the greatest increase of all crops options for processing. Maximum yield over the study years provide barley varieties of Helios with the treatment of crops during vegetation drug Megamix N10 as fertilizer and N45P45K45 will be 2.43-2.90 t/ha.

scholarly journals Potato productivity against different variants of mineral nutrition and density of planting on irrigated soils in the forest-steppe of the middle Volga region

2020 ◽  
Vol 17 ◽  
pp. 00019
Author(s):  
Vladimir P. Vladimirov ◽  
Marat T. Gaynutdinov ◽  
Aleksandr Yu. Kokrov ◽  
Natalya V. Sitnikova
Keyword(s):  
Mineral Nutrition ◽  
Potato Variety ◽  
Volga Region ◽  
Planting Density ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Middle Volga Region ◽  
High Effectiveness ◽  
Middle Volga ◽  
Irrigated Soils

The article studies the reaction of new Bellarosa potato variety on the introduction of calculated doses of mineral fertilizers and the density of planting in the forest-steppe soil of the Middle Volga region. The research shows that increased nutrition appropriately raises the yield of Bellarosa potato variety. The introduction of calculated fertilizer doses aimed at obtaining 30 tons of potato per hectare has increased the yield by 8.17–10.96 t/hectare depending on the planting density. Over 4 years of research the highest yield of 31.18 t/hectare was obtained when the planting density was 66.6 thousand tubers per hectare. It’s worth noting that higher planting density increased the effectiveness of the fertilizer introduced in calculated doses for this level of yield. The increase in potato harvest, in this case, was 4.22 and 5.81 t/hectare. The following increase in planting density with further enhancement of nutrition didn’t show such high effectiveness. For example, in the case of fertilizer dose calculated for the yield of 35 t/hectare the increase of density to 60.6 and 66.6 thousand tubers per hectare (in comparison with 55.5 thousand) gave the rise of 1.62 and 2.62 t/hectare in yield. Over 4 years of research the introduction of the fertilizer dose calculated for the yield of 40 t/hectare gave an additional 1.60 and 2.90 tons of potato per hectare.

scholarly journals OPTIMUM SOWING NORMS OF SUNFLOWER OF RODNIK VARIETY DEPENDING OF MINERAL NUTRITION BACKGROUND ON GREY FOREST SOILS OF THE MIDDLE VOLGA REGION

2018 ◽  
Vol 13 (1) ◽  
pp. 49-52
Author(s):  
Фаик Сафиоллин ◽  
Faik Safiollin ◽  
Рустам Низамов ◽  
Rustam Nizamov ◽  
Салават Сулейманов ◽  
...  
Keyword(s):  
Mineral Nutrition ◽  
Arable Land ◽  
Steppe Zone ◽  
Climatic Conditions ◽  
Volga Region ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Seeding Rate ◽  
Middle Volga Region ◽  
Middle Volga

We can expect to receive from 0.81 to 0.97 tons of sunflower oil seeds per hectare in the soil-climatic conditions of the forest-steppe zone of the Middle Volga region without the introduction of mineral fertilizers. As the doses of mineral fertilizers are increased, the productivity of 1 hectare of arable land is increased 2.8 times and the gross collections of oilseeds are 2.14 tons per hectare at the non highest background of mineral nutrition, against 0.86 tons per hectare in the control variant of the experiment (without fertilizers). The optimization of seeding rates of the studied culture is of great importance in the formation of highly productive agrocenoses. In the variants of supplementary supply of plants with nutrients, especially when N98P38K124 is introduced, the seeding rate of 70 thousand pieces per hectare of virgin seeds raises the yield of sunflower by 0.51 tons per hectare (a very solid increase in yield), compared with the sowing rate of 60 thousand pieces per hectare.

scholarly journals Fertilizers and biological products used for cultivation of perennial grasses on gray forest soils of the Middle Volga region

2020 ◽  
Vol 17 ◽  
pp. 00062
Author(s):  
Faik N. Safiollin ◽  
Salavat R. Suleymanov ◽  
Svetlana V. Sochneva ◽  
Nikolai V. Trofimov ◽  
Irina G. Malganova
Keyword(s):  
Practical Importance ◽  
Cost Savings ◽  
Climatic Conditions ◽  
Perennial Grasses ◽  
Biologically Active ◽  
Volga Region ◽  
Mineral Fertilizers ◽  
Middle Volga Region ◽  
Biological Products ◽  
Middle Volga

In recent years, fertilizers and biological products are widely used for cultivating perennial grasses to form highly productive agrocenoses and reduce the cost of feed. The issues of the use of biologically active substances for pre-sowing seeds of perennial herbs in combination with leaf fertilizing are of great practical importance. In the soil and climatic conditions of the Middle Volga region, the pre-sowing seed treatment with Azotovite 2 kg/t in combination with leaf treatment with Flavobacterine 4 l/ha depending provided an additional yield of 2.5–4.8 t/ha of green mass with a content of 440–960 feed units. The effect of the above biological products is equivalent to the application of 70–88 kg/ha of mineral fertilizers and cost savings in the amount of 1.5–1.9 thousand rubles/ha.

scholarly journals MICROBIOLOGICAL PREPARATIONS AND CONVENIENT-STIMULATING COMPOSITIONS IN THE TECHNOLOGY OF PERENNIAL GRASSES CULTIVATION WITH THE CONTENT OF RYEGRASS ON GRAY FOREST SOIL OF THE FOREST-STEPPE OF MIDDLE VOLGA

2018 ◽  
Vol 12 (4) ◽  
pp. 87-90
Author(s):  
Марсель Хисматуллин ◽  
Marsel Khismatullin ◽  
Фаик Сафиоллин ◽  
Faik Safiollin
Keyword(s):  
Mineral Nutrition ◽  
Dry Matter ◽  
Gray Forest Soil ◽  
Perennial Grasses ◽  
Forest Steppe ◽  
High Quality ◽  
Protein Ratio ◽  
Middle Volga ◽  
Digestible Protein ◽  
Dry Substance

In accordance with the accepted norms for feeding cattle, absolutely dry substance of herbal food should contain 10-12% of digestible protein, 20-22% of fiber, 4-6% of fat, 6-8% of ash and 40-42% of nitrogen-free extractives with exchange energy of 14-16 MJ. Such high quality indicators are leguminous perennial grasses, cultivated on optimal backgrounds of mineral nutrition, which is also characteristic of clover meadow of Ranniy 2 variety. However, only due to the legumes of perennial grasses can not completely solve the problem of balancing the diet of feeding animals, since they differ extremely low content of sugars. Meanwhile, in the dry matter of ryegrass, the content of the sum of sugars reaches 20 percent or more. In this connection, this article deals with the cultivation of clover-ryegrass grass stands on the calculated background of mineral nutrition in order to increase the volume of production of energy-saturated feeds balanced by the sugar-protein ratio.

scholarly journals Main directions of development of agro-technologies for production of spring wheat species for sustainable agriculture in the forest-steppe of the middle Volga region

2020 ◽  
Vol 17 ◽  
pp. 00071
Author(s):  
Marat Amirov ◽  
Farit Shaikhutdinov ◽  
Igor Serzhanov ◽  
Albina Serzhanova
Keyword(s):  
Spring Wheat ◽  
Maximum Yield ◽  
Climatic Conditions ◽  
Volga Region ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Wheat Grain ◽  
Middle Volga Region ◽  
Yield Increase ◽  
Middle Volga

The article presents the results of research conducted in different soil and climatic conditions of the Middle Volga region on the influence of regulated factors, as well as environmental factors on the production process of plants of various types of spring wheat. The amount of photosynthetically active radiation (PAR) is enough to obtain yields within 12–13 tons of dry biomass or 6–7 tons of grain. Natural precipitation is able to provide 3.82–4.36 t of spring wheat grain from 1 ha, and 4.5–6.3 t/ha by the total influence of solar energy, heat and moisture supply. Natural level of soil fertility without application of organic and mineral fertilizers allows to receive about 2 tons of spring wheat grain from 1 ha. Application of nitrogen in the form of ammoniac water (N-20.5 %) increased the yield in comparison with the use of nitrogen in the form of ammoniac saltpeter: the increase was 0.14 t per 1 ha. In the conditions of grey forest soil in the Predkamye region of the Republic of Tatarstan the optimal norm of sowing of spring wheat Triticum dicoccum Schuebl (spelt) depending on the feeding background was established. Growth of yield at sowing of 6 million seeds per hectare at all levels of nutrition in comparison with sowing rate of 4 million tons per hectare was 0.18 tons per hectare against the natural background, against the estimated background of NRC on 2.0 tons of grain – 0.19 tons and 2.5 tons of grain – 0.24 tons per hectare. The maximum yield increase was received at a combination of a mineral foodstuff with an optimum norm of sowing and has made on a settlement background 2 tons of grain from hectare – 0.20 tons, on 2.5 tons of grain – 0.34 tons from hectare. Thus, the aim of our research was to develop methods of growing high yielding quality grain of different types of wheat adapted to the conditions of forest-steppe in the Volga region.

Classification of the territory of Middle Volga based on soil and ecological zoning

2020 ◽  
pp. 24-28
Author(s):  
A.I. Chursin ◽  
R.A. Bibaeva ◽  
D.V. Antropov ◽  
Y.K. Semenova
Keyword(s):  
Agricultural Land ◽  
Volga Region ◽  
Nature Management ◽  
Middle Volga Region ◽  
Erosion Processes ◽  
Feed Production ◽  
Production Technologies ◽  
Middle Volga ◽  
High Level

The article considers the territory classification of the Middle Volga region on the basis of soil-ecological zoning. Looking at the map of erosion processes, we can see widespread erosion in the region. The high level of agro-landscape and ecological zoning make it possible to improve the validity, clarify the targeting and increase the adaptability of feed production technologies and their extrapolation, as well as to ensure stability, optimization and protection of agro-landscapes, and the effectiveness of rational nature management. The article offers a map of the territory classification of the Middle Volga region corresponding to the current state of soil cover, erosion processes and the structure of agricultural land.

scholarly journals Effective fertility in direct sowing of spring wheat in the middle Volga region

2019 ◽  
pp. 4-9
Author(s):  
Oleg Ivanovich Goryanin ◽  
Alexey Vasilyevich Vasin ◽  
Elena Vladimirovna Shcherbinina ◽  
Baurzhan Zhunuzovich Dzhangabaev ◽  
Lilia Vladimirovna Pronovich ◽  
...  
Keyword(s):  
Durum Wheat ◽  
Plant Protection ◽  
Nitrogen Fertilizers ◽  
Volga Region ◽  
Ordinary Chernozem ◽  
Mineral Fertilizers ◽  
Middle Volga Region ◽  
Middle Volga ◽  
The Impact ◽  
Direct Sowing

It is given the impact of direct sowing technologies with different levels of intensity of arable land use, in comparison with the traditional tillage, on the elements of fertility of ordinary chernozem and productivity of spring durum wheat in the middle Volga region. The complex application of direct sowing technology using straw as fertilizer stabilizes with traditional technology the supply of soil with nitrogen, increases the content of mobile forms of phosphorus in it by 1.5-21.2%, potassium exchange – by 10.4-18.3%.   Improving the nitrogen regime of the soil in direct sowing, in which the starting doses of nitrogen fertilizers were combined with integrated plant protection, provided the highest grain yield – 1.76-1.79 t/ha, which is 0.41-0.44 t/ha (30.4-32.6 %) higher than the control. The increase in yield from the use of biological products was 0.15 t / ha (11.9 %), nitrogen fertilizers N30 – 0.17 t/ha (13.4 %), the combined use of fertilizers and insecticides 0.50-0.53 t/ha (39.7-42.0 %). The highest cost recovery was after direct sowing with a maximum level of intensification-1.98-2.02 rubles/ha, which is 0.14-0.32 rubles/ha higher than the other options. The smallest economic indicators obtained in the control to 1.54 rubles/ha. According to the results of research with direct seeding of spring durum wheat in the region is proposed on the background of integrated plant protection application of calculated doses of mineral fertilizers on yield of 2.0 t/ha (pre-sowing, local-band application).

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