bluuebunny/crossref_metadata_2025_split huggingface dataset:
State regulation systems of agricultural insurance
Authors: Baimisheva T A , Kurmaeva I S , Gazizyanova Yu Yu , Baimeshev R H , Aiesheva G A 
Published: August 2019

Abstract
The classification of entrepreneurial risks in the agricultural sector was reviewed and summarized. The current state of the agricultural insurance system, implemented with state support in the Russian Federation was studied. The paper considers the practice of agricultural insurance of foreign countries. The main reasons restraining the development of insurance in the agricultural sector and directions for improving the agricultural insurance system with state support in the Russian Federation were identified: the improvement of the agricultural insurance conditions established by law with state support; increasing financial stability and creating the necessary conditions for attracting the majority of agricultural producers to participate in the insurance system; expanding the line of insurance products; improving the procedures for concluding contracts and settling losses; and promotion of insurance as a risk management tool.
Assessment of reproduction of agricultural products
Authors: Tyapkina M F , Vrublevskaya V V , Samarukha V I 
Published: August 2019

Abstract
To expand the reproduction in the agricultural industry (a priority task of Russia), to achieve the goal of import substitution and food security, it is necessary to ensure continuous renewal and replenishment of resources. To assess the type of reproduction in agricultural organizations, average annual growth indicators taking into account resource (labour, land, capital) and economic conditions (profitability, liquidity, financial stability, turnover) were used. According to the method used for assessing the type of reproduction, organizations can be categorized into three clusters. Development problems within each cluster were determined to evaluate conditions of reproduction taking into account cluster characteristics. Agricultural organizations using the method of expanded reproduction have modern agricultural equipment, high-yielding crop varieties and highly productive animal breeds. Organizations of the second and third clusters have limited resources (labour, land, basic and working capital) and low profits.
Governmental support for the agriculture development on the example of the Irkutsk Region
Authors: Mokretsova O I , Malanina Yu N , Zaikovskaya A A , Libenson I R 
Published: August 2019

Abstract
The article deals with the governmental support for the agro-industrial complex development on the example of the Irkutsk region. Here are analyzed the formation and the implementation of the Governmental program of the Irkutsk region “Development of agriculture and regulation of the markets of agricultural products, raw materials and food” for 2014-2020.
Problems of the digital economy development in the transport industry
Authors: Fedorova N V , Kukartsev V V , Tynchenko V S , Atluhanov Sh M , Gek D K , Zagudaylova E A 
Published: August 2019

AbstractIn the conditions of the modern world and its constant changes, it is just necessary to correspond and develop together with it. Progress does not stand still and without digital technology it is already difficult to imagine almost any of the spheres of everyday life. The article deals with the topic of digitalization and development of the Russian agroindustrial economy in this area, as well as problematic aspects of the transition to the described area of life. The role of digital technologies in the agro-industrial complex, the level of use of special software and Internet technologies in the transport sector has been investigated. The prospects for the development of the digital economy in the field of railway transport and transportation are considered. The article describes the problems of the industry in the areas of B2B and B2C, as well as current solutions through the use of digitalization. Despite the fact that the transition to a digital economy is the most optimal, appropriate and modern solution, there are a number of problems that appear to be barriers to the digitalization of rail transport. One of these problems can be called the lack of properly trained personnel who are able to work in the conditions of the technologies being introduced. Considered the necessary for the introduction in the described industry trends and digital platforms.
Rationale for the choice of wear-resistant coatings in the hardening of tillage working bodies of forestry machines
Authors: Belenkii Yu I , Kretinin V I , Sokolova V A , Andronov A V 
Published: August 2019

Abstract
The article deals with the interaction of soil-cutting elements of forestry machines with soil and trees and shrubs. It substantiates the statement that when choosing wear-resistant coatings when hardening tillage working bodies, it is necessary to take into account the composition and physico-mechanical properties of the soil. The method of choosing wear-resistant coatings depending on the hardness of abrasive particles of soil mass is considered. According to the results of experimental studies in the hardening of soil-cutting elements, it is recommended to use flame spraying of wear-resistant coatings from self-fluxing alloys.
Agrophysical properties of black soils depending on types of economic use in the Krasnoyarsk forest-steppe
Authors: Badmaeva S E , Badmaeva Yu V , Semenova V V 
Published: August 2019

Abstract
About 50% of the world’s distribution of the richest soils on the planet, black soil, is concentrated in Russia. On black soil, 75% of the gross output of grain crops and 50% of livestock production are manufactured. However, the current state of black soils causes concerns about the increasing degradation that threatens Russia’s food security. Black soils are a subject to significant anthropogenic stress; first of all they are exposed to agricultural impact. The problem of degradation of arable black soils is largely due to the deterioration of agrophysical properties and the degree of degradation varies in different soil-climatic zones. The granulometric compositions, density of soil structure, general porosity and water permeability depend on the nature of the soil use. Throughout the entire range of the studied agrophysical soils properties, arable black soils are inferior to virgin analogues located in similar conditions of the landscape. Post-irrigative soils transformed into a set aside are inferior in their agrophysical properties to virgin analogue, but surpass arable soils in some indicators. The range of unfavourable properties of black soils acquired as a result of irrigation is quite wide and manifests itself at almost all levels of their structural organization. It should be noted that irrigation with ecologically safe irrigation norms of 300 m3 / ha does not impair the physical properties of the soil, in contrast to heavy irrigation norms, that determine the unidirectional and noticeable expression of the main indicators in the direction of their deterioration.
Evaluation of the cytogenotoxic activity of mercury by analyzing chromosomal aberrations in wheat root meristem cells
Authors: Kubareva Marina , Denisova Elena 
Published: August 2019

Abstract
The work evaluates the cytogenotoxic effect of mercury by performing a primary screening on a plant object. The authors determined the qualitative and quantitative characteristics of a cytogenotoxic effect depending on the exposure time and the dose of mercury nitrate (Hg (NO3)2) in anaphase and telophase of mitosis on wheat apical meristem cells of the Memory of Aziev variety. In the process of primary screening to assess the cytogenotoxic effect of the test substance, the nature and diversity of chromosomal abnormalities in the wheat meristem cells of the presented variety were studied. The frequency of occurrence of various types of chromosomal aberrations was analyzed. The complex shows the effect of mercury salts on viability indices and chromosomal instability of wheat. The cumulative pathology curves for different exposures of (Hg (NO3)2) are presented. A significant increase in the number of pathologies was shown in accordance with the increase in mercury concentration in anaphase of mitosis. A similar pattern was observed in the change in the total number of chromosome aberrations in accordance with the increase in the soaking time of seed material. The results of the study of the cytogenotoxic activity of mercury make it possible to assess the toxicity of mercury (Hg (NO3)2) for plant objects and recommend the object used in the experiment as an adequate model of test systems for studying xenobiotics.
The new effect of neodymium magnet (NdFeB) on storage quality of potatoes
Authors: Lysakov Alexander 
Published: August 2019

Abstract
Modern techniques of potato tubers storage have a number of economic, technical, and technological disadvantages and they don’t ensure high product safety - potato losses run up to 30 % per storage season. The work has been conducted on the effect of magnetic field of neodymium (NdFeB) magnet on sprouting, weight loss and storage of potatoes because this method is the most interesting and understudied. The equipment used in the research: equipment for magnetic potato treatment, NdFeB magnets, magnetometer is used to identify positive and negative magnetic poles, and auxiliary instruments. As a result of the experimental studies it has been found that untreated potatoes had weight loss of 39 %. Weight loss of potatoes treated with positive magnetic field of 330…350 mT and time treatment 60…180 s was 4 %. The positive magnetic field of 330…350 mT was effective in suppressing sprout growth. It is also to inhibit sprout growth in potatoes stored at 25°C. Potatoes receiving more than 330…350 mT dose, were higher in length of sprouts, and higher weight loss of potatoes (20…50 %). Also, potatoes receiving negative magnetic field dose, were higher in length of sprouts, and higher weight loss (60 %) than those given positive magnetic field dose. As a result of experiments, the design of a new device for magnetic processing of potatoes has been developed. It is anticipated that magnetic fields influence the potato cells, as the result of the effects, potato tubers either lock in moisture, starch and other substances, or lose them quickly due to inner-structure destruction.
The relationship of technical-and-technological and ecological components of the mining region development
Authors: Sheveleva Oksana B , Slesarenko Ekaterina V , Mishchenko Vladimir V , Kiselev Aleksandr B 
Published: August 2019

Abstract
The specificity and problems of coal industry technologization are identified, its relationship with the environmental safe-ty of mining region is determined. Among the most obvious fac-tors hindering the development of technical-and-technological and environmental spheres are identified: high technological inertness of mining enterprises, significant dependence on import of means of production, abandonment by the state of the process of collect-ing and redistributing raw material rent, low environmental responsibility of owners of coal mining enterprises. The following threats are identified: an insufficient rate of equipment renewal, including parts providing environmental safety; high level of consumption of fixed assets; low innovative activity of coal industry enterprises.
Plants species for ecological landscaping in urban territory in Central Siberia
Authors: Demidenko G A , Keler V V , Kriger N V , Shadrin I A , Khizhnyak S V 
Published: August 2019

Abstract
Green spaces such as parks and street trees represent a key component of urban ecosystems. Planting trees and shrubs in cities provides a number of environmental, economic, social and health benefits and also preserves biodiversity in highly urbanized areas. The key problem of the ecological landscaping in Central Siberia is to select plants species resistant both to high level of pollutants and to large variations in temperature. Basing on the comparative study of growth characteristics and physiological state of plants in natural and urban ecosystems we recommend 31 plants species of 16 families for ecological landscaping. Recommended species for ecological landscaping in Central Siberia are Abies sibirica, Acer platanoide, Amorpha fruticosa, Berberis thunbergii, Berberis vulgaris, Cornus alba, Cotoneaster lucidus, Crataegus sanguine, Dasiphora spp., Forsythia spp., Juglans mandshurica, Juniperus Sabina, Larix sibirica, Philadelphus spp., Physocarpus opulifolius, Picea obovata, Picea pungens, Pinus sibirica, Pinus sylvestris, Ribes aureum, Rosa rugosa, Salix alba, Salix ledebouriana, Salix purpurea, Sorbaria sorbifolia, Sorbus aucuparia, Spiraea salicifolia, Syringa josikaea, Tamarix ramosissima, Tilia cordata, Viburnum opulus. Coniferous plants are presented with 7 species of 5 genera. Deciduous plants are presented with 24 species of 21 genera. The list of recommended plants species includes both trees and shrubs.
Carbonization products in D-glucose - p-toluidin system as sorbents of carbohydrate caramels from aqueous solutions
Authors: Cherepanov I S 
Published: August 2019

Abstract
The results of studies of the sorption of carbohydrate caramels from aqueous solutions by highly dispersed adsorbents - carbonization products synthesized in the D-glucose - p-toluidine system are presented. Based on the analysis of the structural features of the adsorbent and the adsorbate with the use of infrared Fourier spectroscopy data, the physical nature of the interaction of the caramel components with the surface is mainly shown. Meanwhile binding probably occurs due to polar groups of carbonyl nature. An analysis of the difference spectra in the region of 1500-1740 cm−1 allows detailing the examination and confirming the nature of the sorption interaction. The research results are promising in the development of methods for the synthesis of carbon-saturated products, sorption-active with respect to substances of carbohydrate nature, which is of interest for food and pharmaceutical industries.
Research of cyanobacterial complexes in Krasnoyarsk in the context of creation of a complex of actions for ecological engineering
Authors: Koreneva V V , Smirnaya A A , Shepeleva J S , Rakhinskiy D V , Malimonov I V 
Published: August 2019

Abstract
The research is devoted to studying of cyanobacterial complexes in Krasnoyarsk and their influence on an ecosystem. For the first time in Siberia a specific variety of soil algae while using different options of fertilizers in greenhouse facility is studied. The taxonomical structure of the studied algal flora includes 4species, however the obtained data quite are agreed with available in literature. In total within the region 238species and intraspecific algae of taxons are revealed. In a floristic range of all soil algae studied algosinuziyas a ratio on departments is as follows: Cyanophyta - 40.4%, Chlorophyta - 39.7%, Xanthophyta - 14.1%, Bacillariophyta of-5.8%. The greatest role in forming of algocenosis belongs to representatives of cyanoprokaryotes and green algae, and on undisturbed areas presence of flavovirent algae species is noted.
Optimization of the daily load schedule with the help of energy storage device in order to ensure compliance with the declared tariff price category in the retail electricity market
Authors: Dmitriev A A , Gerasimov V E 
Published: August 2019

Abstract
This paper is devoted to the analysis of electricity consumption by a real enterprise in Western Siberia and the development of recommendations for optimizing its electricity consumption in the context of the tariff policy for the region. The paper discusses the possibility of using energy storage device to reduce the maximum power consumption by organizing charge and discharge cycles of the drive in certain periods of the day. During minimum power consumption, the daily load curve is levelled due to the process of charging the drives. The energy is released into the circuit at the maximum power consumption of the enterprise, reducing its peak load. Aligning the daily schedule of the projected power consumption allows selecting a price category with a lower tariff rate when applying for technological connection. It is concluded that the use of energy storage device for saving for these purposes is unprofitable, since the payback period of the drive significantly exceeds its service life. It is noted that a possible area of application of energy storage device includes enterprises where process violations lead to significant economic damage, the minimization of which justifies the use of expensive energy storage devices.
Numerical simulation of aerosol particle aspiration in a passive sampler
Authors: Soloveva O V , Solovev S A , Sh Misbakhov R 
Published: August 2019

Abstract
A mathematical model and numerical calculations of the coefficient of aerosol aspiration into a passive sampler are realized. In the absence of the effect of particles influence on the gas flow the carrier medium is calculated in the approximation of an incompressible potential flow by the boundary element method. The equations of motion of the particles are calculated in the velocity field results to determine the coefficient of aspiration. The coefficient of the aspiration depending on the Stokes number and sampler angle is studied.
Assessment of impact of accumulated environmental damage to the quality of soil, surface and groundwater, agricultural products resulted from the mining enterprise
Authors: May I V , Kleyn S V , Vekovshinina S A 
Published: August 2019

Abstract
The study is devoted to the assessing the impact of environmental damage caused by mining enterprise to the quality of environment and agricultural products. It is shown that the waste storage of mining plant close to residential areas forms a complex of environmental and hygienic issues associated with pollution of air, surface and groundwater (including drinking water of private and public wells), soils with hazardous metals. The key problems include air pollution with suspended substances, lead, chrome and manganese – impurities typical for the mining plant wastes. Besides, increased level of some heavy metals in the water of city wells and the compounds in local food, a comprehensive combined effect of which might form a danger to public health, is also investigated. The current environmental situation requires the development of a set of environmental and ecological-hygienic measures aimed at improving of environmental quality and minimizing the negative impact environmental risk factors on people health.
Use of innovative space technology in progressive crop production
Authors: Zelenkov P V , Brezitskaya V V , Kovalev I V , Karaseva M V , Voroshilova A A 
Published: August 2019

Abstract
Over the past decades, the mankind has been preparing for the exploration of the nearest planets. To this end, the problems of growing useful and nutritious biomass (providing food for astronauts and space colonists) are being solved. Technologies for securing the life of closed space systems are being developed. For the preceding decades, a lot of unique engineering solutions have been obtained that allow implementing the technology of progressive crop production in the conditions of the Earth. The ready-made solutions for growing vegetables and fruits, berries and mushrooms are offered. The introduction of these technologies for the foundation of agricultural greenhouses based on the methods of hydroponics and airponics has already been taking place. However, the majority of these decisions are devoted to the problems of plant care obtaining the maximum amount of biomass. It does not disclose the features of the application of these technologies in the conditions of Siberia and the Far North. This article reveals the consideration of engineering problems in developing agricultural greenhouse facilities in conditions equal to the conditions of the Far North.
Cellulose-decomposing microorganisms of light chestnut soils of the Volgograd region
Authors: German N V , Sevriukova G A , Nefed’eva E E , Polovinkina Yu S , Gavrilov D A 
Published: August 2019

Abstract
The results of the dependence of the activity of cellulose-decomposing microorganisms on the anthropogenic impact on the soil are presented in the article. The qualitative reaction of microbial community to cellulose was assessed by the decomposition of linen fabric. The decomposition of the textile fibers and the increase of the weight of pieces of linen fabric by 30.64% in samples which were laid at the level of 10-20 cm in favourable soil conditions were demonstrated. It was determined that the highest microbial number was observed when a soil extract was cultivated on the Chapek medium, regardless of the soil conditions in which the microorganisms lived. The soils of the Volgograd region in the sphere of anthropogenic impact are contaminated and poor in micro- and macroelements, so they are not suitable for the life of the soil microbiota. That fact is evidenced by the lack of growth of microorganisms on an agarized soil starvation medium.
The effectiveness of short-term preheating of “Kobb 500” hatching eggs during their long-term storage
Authors: Rozhentsov A L , Onegov A V , Holodova L V , Yu Smolentsev S , Mikhalev E V 
Published: August 2019

Abstract
Creation of highly productive cross-countries, transition to nonconventional power supplies of a bird, sharp restriction of its vital space, constant accumulation of egg and meat efficiency has led to very essential changes in a structure and physical and chemical properties of eggs. It forces scientists and practicians to make certain changes to requirements for quality of incubatory eggs, the modes of their storage and incubation. Influence of preincubatory storage of eggs on deductibility is a subject of long-term researches, but the modern theory doesn’t offer any explanation of contradictory information which we have now. Bird’s egg quickly loses the initial properties therefore can’t maintain long-term having rummaged in development (the latent period) and in several days of storage becomes of little use for an incubation. The researches confirmed that creating conditions close to the natural process occurring in the nest due to the application of short-term heating of eggs during the storage period, can contribute to maintaining high hatchability at its longer storage. In conditions of forced storage, the short-term preheating of hatching egg to the optimum temperature allows to increase chick hatchability by reducing embryonic death and reducing the incubation time.
Evaluation of the age and anatomical areas impact on the properties of canine adipose-derived multipotent mesenchymal stromal cells
Authors: Viktorova E V 
Published: August 2019

Abstract
Multipotent mesenchymal stem cells (MMSCs) are potentially promising cells for non-pharmacological therapy. We have carried out a comparative analysis of MMSCs populations isolated from different anatomical areas of canine adipose-derived tissue (subcutaneous and visceral adipose tissue) with different age (one year and ten years) characterized by immunophenotype CD44 + / CD90 + / CD105 + / CD45-. Histochemical analysis revealed that the number of cells in per unit volume of canine adipose tissue decreases with age. The number of cells derived of stromal-vascular fraction by filtration method (filters 80 microns) also revealed the dependence on the age and anatomical location of the collected adipose tissue. In dogs of one year age, the number of cells in this population was 2.4 ≥ times more than in the experimental groups of 10 years. The necessity of collection adipose tissue from dogs of 10 years for further isolation of MMSCs has been justified, compared with dogs aged one year.