bluuebunny/crossref_metadata_2025_split huggingface dataset:
The influence of cultivation methods on the productivity and quality of essential oil crops (on the example of oregano)
Authors: Khanieva Irina , Boziev Aliy , Shogenov Yuri , Odizhev Andemirkan , Sabolirov Akhmed 
Published: January 2022

Abstract
In the conditions of the educational and production complex of the Federal State Budgetary Educational Institution of Higher Education Kabardino-Balkarian State Agrarian University in 2018-2020. a field experiment was laid to study the adaptive potential of oregano to the natural and climatic conditions of the Kabardino-Balkarian Republic. The effect of root formation stimulants Biospectrum and Corvin SP on the yield of oregano seedlings was investigated. Common data were obtained on the productivity of the common soul (Origanum vulgare) in depending on the method of obtaining planting material, according to the productivity of oregano per unit area. Based on the data obtained, an agroeconomic assessment of the effectiveness of growing oregano for green mass was made.
The human activities impact on the morphological structure of the landscape soil catenas in different stages of agricultural development of the central black soil region
Authors: Kovalyova Elena , Linkov Sergej , Akinchin Alexander , Kotlyrova Ekaterina , Breslavets Yuriy 
Published: January 2022

Abstract
The studies of the age influence of agricultural development on topogenic soil interfaces were carried out in Belgorod region on two main plots contacting to broad-forest and meadow-stepp zone landscapes of forest steppe. The aim of the study was to assess the impact of agricultural development in different years on the arable soils properties. As a result of field studies, 41 sections were studied in a broad-leaved forest main area (13 sections in the background area, 14 sections each on plowed catenas of different development ages) and 32 sections in a meadow-steppe area (6 sections on background catenas and 12 sections each on plowed catenas). A common pattern characterizing the agrogenic evolution of topogenic soil conjugations in the southern and northern exposures is their progradation into black soils as the use age increases. We have identified the following groups of external anthropogenic factors that directly affect the soil fertility after a long agricultural development: mechanical (pressure on the soil and its treatment with agricultural technology, the creation of micro - and nano - reliefs); organizational and territorial (linear boundaries and forest belts); chemical (applied fertilizers, although in small quantities, but affecting the micro ecosystem of studied areas).
Assessment of business activity and ways to increase it, on the example of an agro-industrial complex enterprise
Authors: Bobkova E Yu , Kuchumov A V , Terentyev S E , Burlankov P S , Vorobyev D I 
Published: January 2022

Abstract
One of the most important factors in the formation of an effectively functioning market of agricultural products is the business activity of market players. High competition in the market of agricultural products forces producers to clearly formulate their tasks and the necessary resources for their implementation. The article gives an assessment of the business activity of the agro-industrial complex enterprise. It is established that insufficient effective use of fixed and working capital, as well as insufficient effective personnel management. It is possible to recognize the business activity of an agro-industrial complex enterprise and profitability as satisfactory but having a negative trend. To increase the business activity of the enterprise in question, calculations of profitability and business activity indicators were performed. Based on the analysis of business activity and profitability, the company’s management has been given appropriate recommendations to improve the efficiency of management.
Butter biscuit technology for specialized nutrition
Authors: Ivanova N G , Nikitin I A , Terentyev S E , Ushakova S G , Mitrokhin M A 
Published: January 2022

Abstract
Flour confectionery products are considered one of the most popular food products, but the nutritional value does not allow them to be included in the diet of people leading a healthy lifestyle. The recent trend is the expansion of the flour confectionery products’ range by imparting functional properties. Considering the worldwide growth in the level of alimentary-dependent diseases, it is urgent to develop butter biscuits of increased nutritional value characterized by a reduced sugar content. Improving the butter biscuits technology by introducing non-traditional types of flour and topinambour processing products into the recipe will make it possible to scientifically approach the problem’s solution of the flour confectionery products’ disadvantage of increased nutritional value and reduced calorie content, improve their assortment and ensure widespread consumption in everyday life. The study presents the research results on the technology development of butter biscuits enriched with dietary fiber, minerals and vitamins. The decrease in the recipe sugar content by replacing its part with topinambour syrup is substantiated, as well as the introduction of barley flour, chickpea flour and topinambour fiber into the recipe. The developed butter biscuits are distinguished by a reduced content of granulated sugar and an increased content of dietary fiber, magnesium, calcium, potassium, and phosphorus.
The impact of mineral fertilizers on the consumption of mineral elements and the Siberian-bred oat grain
Authors: Eremin D I , Moiseeva M N , Lyubimova A V 
Published: January 2022

Abstract
This paper presents the findings of long-term field experiments to study the influence of increasing doses of mineral fertilizers on the technological and agrochemical features of Siberian-bred oat. The studies were performed in the forest-steppe zone of the Trans-Urals on leached chernozem. We have studied the varieties of cultivated oat of local selection: Talisman, Foma and Otrada on a natural soil preparation (control) and while applying fertilizers, in doses calculated to obtain the planned yield from 3.0 to 6.0 t/ha. It has been revealed that modern varieties of oat have genetic features for the assimilation of nutrients from the soil and fertilizers. It affects the content of protein, fat and starch in the grain. Accounting for the totality of indicators of the chemical composition, the Foma variety was distinguished. Its grain on fertilized variants contains: protein 10.8-15.3; fat - 3.0-3.6; starch - 33.0-45.7%. The use of mineral fertilizers results in an increase in the nitrogen content in grain and straw, and potassium - only in straw. The biological removal of nutrients depended on the level of mineral nutrition and the variety, giving ground for the development of a varietal system of fertilizers for oat in Western Siberia.
Comparative assessment of environmental and economic efficiency of land use in the Ural and Siberian federal districts
Authors: Vashukevich N V , Staritsina I A , Belichev A A , Baikin Yu L , Smirnova A D 
Published: January 2022

Abstract
The economic efficiency of land management as a factor (means) of production is characterized by the result of comparing the objects of production with the land area or value. At the regional level, the economic efficiency of land use is determined by a system of natural and cost indicators. The purpose of this work: to conduct a comparative analysis of the regional efficiency of land use (on the example of the Ural Federal District and the Siberian Federal District) using the technique of the regional assessment of land use efficiency by G.B. Vyazov (2014). The author proposed the construction of integral assessment indicators for all land categories: Y1 - the return of land and Y2 - land profitability. The paper presents data on the typology of the Ural and Siberian federal districts regions in terms of the degree of land use efficiency by creating a matrix of pair correlation coefficients.
The coulter effect on the spring wheat yield at different row spacing and seeding rate
Authors: Radnaev D N , Pekhutov A S , Abiduev A A , Petunov S V , Badmatsyrenov D-C B 
Published: January 2022

Abstract
Sowing if one of the key operations in the technology of cultivation of grain crops. Analysis of existing studies show that the most important reserve for sustainable grain production is the introduction of new methods of sowing, sowing machines and their working bodies. In modern conditions, resource-saving sowing technologies are widely used. In resource-saving technology, high-quality sowing characterizes the uniformity of seed distribution over the feeding area and the seeding depth, considering the soil and climatic conditions of Buryatia. In studies on the agronomic justification of sowing methods, the influence of row spacing, distribution uniformity and uneven sowing of seeds on the yield of spring wheat of the local variety “Buryatskaya-79” was studied. At the same time, comparative tests of serial and improved coulters of seeders of the SZ type were carried out. It was revealed that in the dry steppe, with a seeding rate of 4-5 million grains/ha, a row spacing of 7.5-15 cm is allowed, with 3 million grains/ha - 45 cm; with a row spacing width of 45 cm, there is an increase in separate harvesting losses; uniform seed placement during strip sowing has significant advantages compared to the usual row seeding method with the existing seeding rate.
Formation of clusters is a priority direction of innovative development of the agricultural sector of Uzbekistan
Authors: Yuldashev N K , Nabokov V I , Nekrasov K V , Djurabaev O D 
Published: January 2022

Abstract
This article presents the results of the analysis of the functioning of the agro-industrial complex of the Republic of Uzbekistan, the formation of clusters, the integration of enterprises engaged in agricultural production with enterprises of other sectors of the national economy of Uzbekistan. Referring to the analysis results, it can be concluded that clusters are the most optimal production integrated management system in the conditions of the market economy of the Republic. The article presents data on the analysis of the activities of agro-industrial clusters, including cotton and textile clusters, and shows the effectiveness of their activities. The foreign experience of clustering the economy is presented.
Circular economy and environmental safety in a new social reality
Authors: Stozhko D K , Stozhko K P , Shilovtsev A V , Sorokina N I , Makarova T N 
Published: January 2022

Abstract
The problem of ensuring environmental safety in our country in the conditions of increasing macroeconomic instability and risks in the sphere of national and world economy puts on the agenda the need to move to a new model of social and economic development – “circular economy” or “closed-loop economy”. This model makes it possible to minimize the external negative effects on the part of economic entities and their impact on the environment and, conversely, the consequences of man-made externalities in the environment on the human. In this regard, the analysis and assessment of such a relationship between the economy and the environment, as well as the identification and assessment of these externalities, make it possible to formulate a number of recommendations to strengthen environmental safety and transition to a qualitatively new type of sustainable development.
Endophytic bacteria antagonists of the micromycete Aspergillus flavus: the prospect of improving the quality of food raw materials and food products
Authors: Idiyatov I I , Eroshin A I , Yusupov S A , Tremasova A M , Biryulya V V 
Published: January 2022

Abstract

Aspergillus flavus is a pathogenic and toxigenic microscopic saprophyte fungus widespread in nature, contributes to a decrease in the quality and safety of food raw materials and food products and causes of mycotoxicosis and mycoses. The paper presents the results of a comparative assessment of the antagonistic activity of endophytic bacteria to the A. flavus micromycete. The studied bacterial isolates were characterized by alimentary and antibiotic types of antagonism. The most pronounced antifungal effect was found in EFS10, EFS14 and EFS17 belonging to the species Bacillus subtilis. These bacteria synthesized compounds with a fungistatic effect and effectively competed for a nutrient substrate, showing a high growth rate, the degree of inhibition of the development of the microscopic fungus A. flavus was 68.20, 65.41 and 50.73 %, respectively. Isolates were also characterized by a wide range of enzymatic activity, absence of pathogenic and toxic properties. Thus, the studied bacteria are active antifungal agents and can be used as biological agents to improve the quality of food raw materials and food products.
Smart logistics in managing logistics channels of essential oil production
Authors: Timirgaleeva R R , Verdysh M V , Popova A A , Polyakova N Yu 
Published: January 2022

Abstract
The article substantiates the need for the development of the main directions of increasing the efficiency of the functioning of the logistics system of essential oil production. The most progressive technologies of smart logistics are highlighted, allowing increasing the efficiency of the entire logistics system. One of the most promising technologies has been identified for radio frequency identification, which allows to control large flows of goods. The current directions for the introduction of smart logistics technologies have been identified, its problems and prospects in the management of logistics channels for essential oil production have been analyzed. The proposed methodology for assessing the cost of solutions for the implementation of smart logistics technologies that affect the change in the cost of the logistics channel management system.
Efficiency of methods for selecting elite winter triticale plants and evaluating their offspring in a breeding nursery
Authors: Babaytseva T A , Solovyeva M V , Kolesnikova V G , Vafina E F 
Published: January 2022

Abstract
Triticale is an artificially created crop. When creating new varieties of this crop, different types of wheat, rye, and wild cereals are used in modern breeding. In connection with the origin uniqueness of triticale, its genetic characteristics, questions of a methodological nature often arise in breeding work. One of these questions is the method choice of selection and evaluation of parent plants, the establishment of breeding nurseries. In this regard, the aim of the research was to improve the selection method of winter triticale parental plants and the establishment of a breeding nursery of the 1st year. Field and laboratory studies were carried out in 2019-2021 in the Izhevsk State Agricultural Academy. A comparative characteristic of the initial inflorescences’ selection methods and establishment of a breeding nursery of the first year was given. Inflorescences’ selection was carried out based on visual inspection without threshing and based on a morphological assessment of the ear and grain after thrashing. The breeding nursery of the 1st year was founded in two ways - by sowing seeds and unthreaded ears. The effectiveness of the breeding nursery establishment method was assessed by comparing the yield of breeding lines and the number of culled forms. It was found that at the initial stage of winter triticale breeding process, it is advisable to select the initial forms based on the weight of the ear, establish the 1st year breeding nursery with an unthreaded ear and carry out a comprehensive assessment and culling of breeding material based on field and laboratory methods. This will significantly increase the volume of breeding material and improve the quality of assessments, reduce labor intensity in the culling of selected inflorescences and lines.
State agrarian policy and the efficiency of its implementation at the regional level
Authors: Alekseeva N A , Tarasova O A , Sokolov V A , Mironova Z A 
Published: January 2022

Abstract
Structural and dynamic changes in directions, forms, volumes of state support for agricultural producers in the “post-sanction” period were considered from the standpoint of various scientists. A slight increase in the index of agricultural production, a transition from compensatory to incentive support measures, a significant development of small forms of business are predicted: farming, consumer and industrial cooperation. The author’s method of assessing the effectiveness of new forms of support is proposed based on comparing the amounts and directions of obtained subsidies with changes in the competitiveness of crop and livestock products. The approbation of this technique on agricultural production cooperatives in Udmurtia showed an increase in the state support efficiency, as well as the benefits of further specialization of the republic in the production of dairy products. The technique can be used by the authorities to improve agricultural policy.
Formation of the yield of oil crops of the Brassicaceae family in the Middle Cis-Urals
Authors: Vafina E F , Kokonov S I , Mazunina N I , Milchakova A V 
Published: January 2022

Abstract
The article presents data on the study of the formation of the seed yield of spring oil crops in the conditions of the Middle Cis-Urals. The work is based on the results of a two-factor microfield experiment, where factor A - crops - rape and camelina, factor B - varieties of crops - rape Accord and Podmoskovny, camelina Veles and Yubilyar. The relevance of the study is related to the growing interest in oil crops. The research methodology is generally accepted in agronomy. Camelina was characterized by a faster rate of development, its growing season was 89-109 days, rape - 109-147 days. Morphological and biological features of crops were revealed – a large height of rape plants, their damage by blossom weevil and diamondback moth and the associated lower (50%) survival rate of plants during vegetation; lower seed content (by 44 pcs.) and the formation of smaller seeds (the weight of 1000 seeds was 2.08 g inferior to the same indicator of rape) in camelina. With such a yield structure, camelina had an advantage of 18 g/m2. The crops did not differ in the content of crude protein and fat in the seeds.
Assessment of fiber flax varieties according to the parameters of ecological plasticity in the conditions of the Ural region of the non-chernozem zone of Russia
Authors: Korepanova E V , Fatykhov I Sh , Goreeva V N , Islamova Ch M 
Published: January 2022

Abstract
Experimental data on the assessment of flax varieties and breeding numbers were obtained in field experiments at the experimental field of ERPC - Agrotechnopark FSBEI HE Izhevsk SAA on sod-medium podzolic medium loamy soil in the grain-grass crop rotation in 2015-2016, 2018, 2020. It was found that the change in the yield of whole and long fiber in the varieties and breeding numbers of fiber flax by 41.6…64.3% was caused by the influence of soil and meteorological conditions. Among the studied collection, the combination of good plasticity and stability to abiotic conditions is characteristic of the domestic variety TOST 2, according to the yield of long fiber – the breeding number from Lithuania – B-168 and the variety from France – Diane. It was found that the domestic varieties TOAST 1, Zaryanka, Antey and the breeding number K4196×1288/12 provided relatively high stability in the yield of the whole and long fiber in various abiotic medium conditions. This made it possible to use these varieties as a source material in breeding programs.
Balance model of humus state of arable chernozems of the Western Siberia
Authors: Demin E A , Eremina D V 
Published: January 2022

Abstract
The results of model simulation of the humus state of arable soils in the Western Siberia based on long-term stationary studies and agrochemical monitoring of agricultural lands are presented. The following were studied: leached chernozem; podzolized chernozem; meadow-chernozem and dark gray forest soils. It was found that the nature of the root system formation depends on the biological characteristics of crops and cultivation conditions (the level of mineral nutrition, moisture). The mass of crop-root residues, as well as straw, is in close correlation with the yield of grain crops. Based on the actual data, regression equations were obtained with a high degree of reliability of the calculated data (approximation coefficient from R2= 0.84 to R2 = 0.93). Using the balance model of humus formation, it was found that the podzolized chernozem and dark gray forest soil were the least resistant to the anthropogenic factor. As a result of prolonged agricultural activity (52 years), humus losses in them amounted to 28 and 37 t/ha, which corresponded to annual losses of 0.54 and 0.71 t/ha. Leached arable chernozems lost 24 t/ha of humus, which corresponded to annual losses of 0.46 t/ha. In the course of the study, it was revealed that the arable land of the Western Siberia has a stable negative balance of humus state, which requires optimization of the farming system in the region.
Assessment of self-adjustment of tillage working bodies to soil conditions
Authors: Dzhabborov Nozim , Dobrinov Aleksandr 
Published: January 2022

AbstractAssessment of self-adjustment, that is, automatically adjusting parameters of tillage working bodies as a result of soil exposure, is an urgent task, since it is associated with the problem of developing energy-efficient tillage units. The purpose of the research is to assess the self-adjustment of typical and dynamic tillage working bodies to specific soil conditions during their functioning. The objects of research are a dynamic tillage working body with an energy-storage transmitting device and a typical tillage working body for continuous surface treatment of various soil types. The subject of research was the indicators of self-adjustment of tillage working bodies to soil conditions. During the research, methods of mathematical modeling, strain measurement of tillage working bodies, analysis and generalization of experimental data were used. The scientific novelty of the work is represented by the selected criteria for assessing the self-adjustment of working bodies and the patterns of their change from the movement speed. As criteria for assessing the self-adjustment of tillage working bodies, the following were selected: the coefficient of terradynamic resistance, the specific traction resistance per unit of its active frontal area, the number of degrees of freedom of the tillage working body and indicators for assessing the tillage quality. Based on the proposed evaluation criteria, it was experimentally established that the dynamic tillage working body developed by the authors with an energy-storage transmitting device is more efficient and adapted to changing soil conditions in comparison with a typical working body, which provides a reduction in traction resistance by an average of 20% and an increase in the degree of soil loosening by an average of 8.4-8.8% compared with typical working bodies.