bluuebunny/crossref_metadata_2025_split huggingface dataset:
Vibration parameters and indicators of a dynamic tillage tool
Authors: Dzhabborov N , Dobrinov A , Sergeev A 
Published: December 2021

Abstract
According to domestic and foreign research on the efficiency of active and passive vibrating tillage tools, the created vibration allows reducing the traction resistance of tillage implements compared to conventional tools, while improving the tillage quality. The study aimed to determine several vibration parameters and indicators of a dynamic tillage tool supplied with an energy storing and transmitting device: frequency and amplitude of oscillations, absolute velocity, vibration velocity, acceleration of vibration, a force of inertia, and oscillation energy. The study applied the energy assessment methods of tillage tools with the measuring and information system designed at IEEP – branch of FSAC VIM; analysis and generalisation of experimental data. Vibration variables were determined by the strain-gauge method. The study revealed a significant effect of oscillation frequency and amplitude of the tillage tool, depending on the machine travel speed and characteristics of elastic elements, on its vibration velocity and acceleration, the force of inertia and the energy of oscillations.The total increase in these forces owing to a high-frequency dynamic impact may affect the soil layer considerably as an additional loosening. The accumulated impact energy can provide a decrease in the traction resistance of the tillage tool.
Equipment set for all-seasonal processing of poultry manure
Authors: Gusev V , Zazykina L , Sysoeva I 
Published: December 2021

Abstract
New equipment set for the processing of manure, the main waste of poultry farms, into a range of ancillary products with predetermined properties and parameters is described. This technology decreases the emission of harmful substances into the atmosphere. The method of preparation of manure for the usage as a solid fuel with decreased expenses for drying was developed; this method allows for the significant decrease of nitrogen content in the manure (resulting in the decreased nitrogen emission at burning). The method involves the preliminary mixing of the manure with a natural absorbent (3-5% of the dry matter of manure) sieved through the 0.2 mm screen; separation of the mixture (by centrifuging or pressing) to solid fraction (moisture content 45-56%) and liquid fraction; drying of the solid fraction in a cylinder drier to moisture content 12-22%; the final product can also be pelleted. A part of the product can be burned in a furnace to produce the heat for the drying of the solid fraction; liquid fraction can be further processed in a coagulator to extract protein or can be used as a liquid fertilizer or ingredient of the liquid substrates in the hydroponic greenhouses.
Comprehensive Socio-Ecologo-Economic Assessment of Agricultural Efficiency in China
Authors: Murzin Anton , Yiru Li 
Published: December 2021

Abstract
Modern agriculture aims to coordinate the contradiction between the development and utilization of agricultural resources and environmental protection by using scientific and technological achievements and management methods, so as to obtain good ecological benefit, social benefit and economic benefit. In this paper, 12 indexes are selected to build an evaluation system of comprehensive agricultural benefit. The agricultural data from 2013 to 2019 are analyzed, and the evaluation results are obtained: China’s comprehensive agricultural benefit kept growing, social benefit and economic benefit continued to grow, and ecological benefit began to grow rapidly in 2018 after experiencing a small decline. According to the evaluation results, the problems existing in China’s agricultural development are found, and the corresponding countermeasures and suggestions are put forward.
Digital paradigm of innovative development of the agromeliorative sphere in modern conditions
Authors: Cheshev A , Alexandrovskaya L , Melenkin V , Chesheva K 
Published: December 2021

Abstract
The article substantiates the need to implement the innovative direction of the domestic agro-reclamation complex development, which is particularly relevant in the conditions of active digitalization of agricultural production. The directions of innovative development of agro-reclamation activities based on the use of digital technologies, in particular, related to the formation of precision irrigation systems, are studied. The article substantiates the prospects of using innovative tools of land reclamation activities aimed at ensuring the interaction of an expanded range of stakeholders.
The digital transformation of agriculture in the context of the digital inequality
Authors: Kushnir I , Samodelov A 
Published: December 2021

Abstract
The purpose of the study is to identify the features of the digital development of the agricultural industry and to identify significant factors restraining its development. To achieve this goal, a comparative analysis of the impact of the level of accessibility availability and use of information and communication technologies (ICT) tools by agricultural entrepreneurs on sectoral performance indicators was carried out in the study. The paradox of performance in the context of digital inequality is revealed. The author’s position is formulated, the essence of which is to build digital platforms - ecosystems to support the industry’s growth mechanisms. The results obtained in this study can act as a driving force in agricultural production and sale systems.
Status quo of pastures in Uzbekistan and their effective utilization
Authors: Ruzmetov M I 
Published: December 2021

Abstract
The Global research to assess the impact of climate change on soil-climatic conditions of arid lands has resulted in the following scientific findings: pasture degradation due to inefficient use of available resources; improved technologies for the condition of pasture soils and their restoration and the use of GIS monitoring; soil conditions, desertification factors and degradation processes of anthropogenesis in pasture conditions; developments for remote sensing of the Earth to determine the current state of pastures and the use of GIS technologies; and, improved technologies for adapting to climate change and combating soil degradation. Measures have been developed to restore biodiversity, increase crop productivity, and increase the fertility of these soils. This article describes the relevance of pasture land use around the world and the effectiveness of the use of a variety of water-saving technologies (Water-box) in the foothills and desert pastures.
Justification of the need to reform the labor market in the agro-industrial complex of the region
Authors: Tukhkanen T , Oksenyuk E , Ripol-Saragosi L 
Published: December 2021

Abstract
The purpose of this study was to develop and justify proposals for updating the processes of labor market regulation in the context of modern conditions. It has been proved that the modern labor market needs flexible government regulation. In addition, in the process of labor market regulating, it is necessary to consider the characteristics of a particular region, that is, to take into account the regional characteristics of the labor market. In the study of the labor market, special emphasis is placed on the trends in the development of the labor market in the agro-industrial complex, the primary range of problems that hinder the development of competition among the subjects of the labor market in the agro-industrial complex is outlined. The significance is that the approaches to labor market segmentation considered in this research study provide a comprehensive solution for its development under modern conditions.
Wavelet transforms of the time series of small wholesale prices in the agricultural sector
Authors: Kazantsev S , Pavlov A , Chekha O 
Published: December 2021

Abstract
The article provides a wavelet analysis of small wholesale prices for white cabbage in Rostov-on-Don from 2017 to 2020 year. Approximation coefficients show a steady trend, the detailing coefficients reflect seasonal and insignificant temporary price fluctuations. The constituent scaling approximation coefficients and the detailing components are highlighted in the form of separate graphs. The series was decomposed up to the 6th level using the Haar and Daubechies wavelets.
The reasons for the loss of wheat from the harvest grown in the fields of Russia
Authors: Tsarev Yuri , Adamchukova Elena 
Published: December 2021

Abstract
A comparative analysis has been performed of statistical data on wheat losses in the fields from 2001 to 2019, using Russia as an example, which enables us to estimate the wheat losses from the crop grown accurately when harvested using combined harvesters. The analysis of the wheat losses from the grown crop in the fields was carried out in three directions based on the total sown areas, the average wheat yield, and the total harvested areas of the winter and spring wheat; according to the official data of the “Expert and Analytical Center for Agribusiness” and “Statistical Collections of Agriculture in Russia.” Analysis of wheat losses in the Russian Federation fields has been compared with the first and second directions. This analysis helps to identify the causes that affect the loss of wheat during the harvesting process by combined harvesters.
Ecology as the main way for sustainable development in agriculture
Authors: Saralinova Dzh , Dokhkilgova D , Jafarova Z 
Published: December 2021

Abstract
Based on these facts, it is clear that agriculture has a detrimental impact on the environment at this stage of development. Taking into account the negative consequences of its activities, it can be concluded that, in today’s world, there should be tendencies to create ecological equilibrium, soil recovery, restoration of biogeochemical cycles, improvement of the resilience of agro-ecosystems to ensure the cleanliness of all agricultural products. Their successful solution can only be based on environmental management, a comprehensive system of measures to conserve wildlife, and increased agricultural and livestock productivity. Positioning Russia as a country with good and clean lands for the production of food materials, with rich genetic resources, the good environmental situation in many agricultural regions will contribute to the creation of a favorable investment climate in such industries as ecological agriculture, production of environmentally friendly products, development of environmental, agricultural, and gastronomic tourism, service and restaurant sectors. Making the ecologization of agriculture a priority will help to address problems such as increasing soil fertility at the expense of soil-forming organisms, preserving the biodiversity of plants, animals, increasing the sustainability of agro- and biocenoses and it will ultimately lead to the restoration and preservation of human health.
Technological landscape of the Russian agroindustry: how to make right digital infrastructure?
Authors: Daroshka V , Aleksandrov I , Fedorova M , Petrov M , Suleimankadieva A , Molodkova E 
Published: December 2021

Abstract
The relevance of the topic of the study is due to the strategic importance of increasing the productivity of the agro-industrial complex of Russia to ensure national food security and implementation of the policy of food import substitution, as well as overcoming the technological gap in comparison with the world leaders of agrobusiness and the soonest way to sustainable intensive growth. There is a significant technological gap in the agro-industrial complex in terms of ensuring smart growth of agribusinesses based on digital technologies and solutions, which negatively affects its production, export potential and financial condition. The purpose of the research is to study the problems and prospects of the development of digital infrastructure in the agro-industrial complex of the Russian Federation. The study considers the conceptual apparatus, conducted a statistical study of activity in the digitalization of agriculture by agribusiness, priority business models of agriculture in the digital economy; the assessment of investment activity with regard to the formation of digital infrastructure, the priorities for the development of digital services and solutions. The conclusion of the scientific research identifies the main problems in the formation of digital infrastructure in the agro-industrial complex.
Natural reserves of diatomite are as a component of organomineral fertilizers based on chicken manure
Authors: Sannikova N , Shulepova O , Bocharova A , Kostomakhin N , Ilyasov O , Kovaleva O 
Published: December 2021

Abstract
In Russia 45156.3 tons of waste were generated from agriculture, forestry, hunting, fishing and fish farming according to statistics for 2020. 1200 tons of manure are formed per day in Tyumen region. The volume of accumulation of such manure is 432,000 tons per year. But at the same time, manure is a source of greenhouse gases, their amount can be: CO2 – 21.5 million м3, methane – 12.9 million м3 per year. Due to its unique chemical and biological properties, diatomite is widely used in many areas of agriculture. It can be used as an excellent adsorbent, fertilizer, food additive for animals and birds, an environmentally friendly contact insecticide for pest control of grain, fruit and ornamental plants. To restore the lost fertility (0.6% per year (2032.2 hectares), it is necessary to carry out soil protection measures, as well as to add mineral and organic fertilizers to the soil (11.7 million tons of organic fertilizers annually for 15 years). The availability of a large amount of mineral resources and bird manure makes it possible for researchers to develop the composition and technologies to create organomineral fertilizers.
Development and implementation of a web-system for making management decisions on increasing soil productivity of degraded agricultural lands
Authors: Ilinskiy A , Matveev A , Evsenkin K 
Published: December 2021

Abstract
Experimental studies on the effectiveness of the use of new organo-mineral amendments obtained on the basis of biocompost to restore fertility and increase the productivity of degraded alluvial meadow medium loamy and sod-podzolic sandy loamy soils of reclaimed agricultural lands were carried out by the authors of the paper as part of the implementation of the state assignment of the Ministry of Science and Higher Education of the Russian Federation “To develop a scientific and methodological approach and new agro-meliorative methods for restoring the fertility of degraded reclaimed lands, reclaiming contaminated soils and disturbed pasture areas in the European part of Russia”. The studies included a series of long-term greenhouse and field experiments performed on the reclaimed lands of JSC “Moskovskoye” and the stationary site of the Meshchersky branch of the A.N. Kostyakov All-Russian Research Institute of Hydraulic Engineering and Land Reclamation, which resulted in new ways of restoring the fertility of degraded reclaimed agricultural land and low-productivity lands involved in agricultural circulation using multifunctional amendments for the conditions of the southern part of the Non-Black Earth Zone of Russia. At the end of the experimental studies, the authors developed a database, and then an information and reference Web-system that allows entering, storing, finding and analyzing information on ways to increase the soil fertility of degraded reclaimed agricultural land and low-productivity lands involved in agricultural circulation using biocompost based on the processing of organic waste. This software allows making scientifically based and timely decisions to restore fertility and increase soil productivity.
Russian organic fertilizers market
Authors: Zazykina L 
Published: December 2021

Abstract
The paper discusses the issues of import and export of domestic organic fertilizers over the past three years. The main Russian exporters and producers of organic fertilizers from poultry manure are given. The legislative normative acts concerning the Russian market of biofertilizers in terms of the production of these fertilizers are also cited. The issues of European legislation regarding the export of organic fertilizer products for producers are considered. Nowadays, Russian poultry farms are experiencing difficulties with the sale of secondary products due to the fact that not all poultry farms have land plots, and the number of poultry on them is increasing, which is confirmed by statistics. Therefore, in this study, a SWOT-analysis of organic fertilizers from poultry manure is provided in order to find out what other opportunities there are in the sale of this product, what threats may arise when selling this product on the market. The study also analyzes new innovative dung processing projects. Despite the high cost of the investment project, about 1 billion rubles, the poultry farm produces a completely new product, which has not yet been on the Russian market and, possibly, on the global market. The new product is called “biocoal” and is produced at high temperature and pressure using a special technology. This product may take a place in the premium organic fertilizer sector in the near future. The main internal competitive advantages of the industry are: high demand for products, an optimal level of unification and standardization of products, a high degree of competitiveness of personnel in the industry, access to raw materials, product certification, and the exclusivity of industry products.
Towards the Biologization of Vegetable Farming in the Primorsky Territory
Authors: Sakara N , Leunov V , Tarasova T , Oznobikhin V 
Published: December 2021

Abstract
The main elements of the biologization of the agricultural system in the vegetable growing of the Russian Far East are described: pre-filling with fresh organic matter in the repair fields and on the layer of perennial grasses, with the introduction of crop rotations with sideral steam, the introduction of agrotechnical methods that ensure a zero or positive balance of humus in the soil of a vegetable plantation.
Typological diversity and ecological-geographical characteristics of the forest cover of southern part of the Evenki region
Authors: Krivobokov L , Mukhortova L 
Published: December 2021

Abstract
The article presents the results of preliminary comprehensive ecological and geographical studies of the forest cover of the middle taiga subzone of Central Siberia. The higher syntaxa of forests were identified using the ecological-floristic classification of vegetation (Braun-Blanquet approach). All forest communities in the region are classified as Vaccinio – Piceetea Br.-Bl. in Br.-Bl. et al. 1939 and are represented by the following orders: Ledo palustris – Laricetalia gmelinii Ermakov in Ermakov et Alsynbayev 2004 – coniferous (mainly larch) forests of Northern Eurasia on permafrost soils characterized by stagnant moisture and low heat supply; Piceo obovatae – Pinetalia sibiricae Ermakov 2013 – typical Siberian dark coniferous forests; Lathyro humilis – Laricetalia gmelinii Ermakov et al. 2002 – boreal forests with the participation of xeromesophilic moderately thermophilic species, widespread in the ultracontinental climate of East, South Siberia and Mongolia. The features of their ecology and geographic regularities and the participation of order communities in the formation of forest cover in different parts of the studied region were considered.
Cluster-cooperative project-the basis of rational use of forest food resources in the Amur region
Authors: Volkova E , Churilova K , Timchenko N 
Published: December 2021

Abstract
The Amur region has a significant potential for non-wood plant resources: food, medicine, feed, and technology. The northern regions have a territorial advantage in the potential of forest production, where there is a low and average level of agricultural production against the background of a fairly high level of unemployment among the working-age population. Taking into account the cluster policy of the region in the implementation of the designed portfolio of pilot cluster projects, a cluster-cooperative project for the development of an agricultural consumer cooperative for the production, processing and marketing of berries, aimed at the production and production of a wide range of products using wild plants, the formation of a competitive level of price and quality that meets the demand and requirements of customers of export (international) markets, was developed. Through cooperation and integration of personal subsidiary farms within the framework of the project, it is planned to create a single logistics center of the cluster for managing commodity flows of products, ensuring product quality, and organizing certification of products for export. The project is fully integrated into the structure of the organizational and functional mechanism of the agro-industrial cluster of the Amur region, providing support for the project at all stages from the initial stage of project formation to the release of products for export. It is assumed that the implementation of the developed cluster-cooperative project will form the basis for the rational use of non-wood forest resources in the region and will serve not only as a source of income for the local population, the consolidation of permanent personnel in forestry, the development of small and medium-sized businesses, and will also contribute to increasing the productivity of forest plantations.
Influence of Forest Environment Factors on Ornithocomplexes of the Valleys of the Large Tributaries of the Ob River (Western Siberia)
Authors: Zheleznova T , Zubalii A , Malovichko L 
Published: December 2021

Abstract
Western Siberia is an interesting polygon for studying the patterns of territorial variability of zonal forest formations and their animal population. Forests covering more than 60% of the territory are undergoing significant anthropogenic transformation due to the activities of the oil-and-gas industry, large-scale deforestation and fires. All this makes it very relevant to study the spatial differentiation of ornithocomplexes, as well as natural and anthropogenic environmental factors that determine it. The data was collected during the period of 1996-2010 using the route bird census method in 64 landscape forest plots with a total length of over a thousand km, in the valleys of large tributaries of the Ob River (the Chulym, Ket, Vasyugan and Tym Rivers). The total abundance of birds, the composition of the dominant species in terms of population density, and the species richness depending on the zoning (middle and southern taiga subzones), the species composition of tree stands, the terrain, and the degree of anthropogenic transformation of the environment by forest cutting and fires of forest ornithocomplexes, are discussed.
Negative environmental factors at forestry facilities in the Ural Federal district
Authors: Melyakova O A , Kuchumova G V , Chursin O V 
Published: December 2021

Abstract
Information on the forestry facilities operation, number of employees, regulated activities, statistical data on natural fires are taken from public access sources and do not provide a comprehensive analysis in the Ural Federal District. The article makes an attempt to briefly study the activities of several forestry enterprises in the Tyumen and Sverdlovsk regions.