bluuebunny/crossref_metadata_2025_split huggingface dataset:
Response of promising winter durum wheat varieties and lines according to productivity and some traits of grain quality to various forecrops
Authors: Kostylenko O. A. , Ivanisova A. S. , Dubinina O. A. , Kravchenko N. S. 
Published: December 2023

There has been presented a three-year estimation of winter durum wheat samples developed by the FSBSI “ARC “Donskoy” sown after various forecrops according to such indicators as productivity, protein and gluten content, SDS-sedimentation, grain hardness. The purpose of the study was to estimate productivity and grain quality of promising winter durum wheat varieties and lines sown after various forecrops in the conditions of the southern part of the Rostov region. The research material included 12 samples sown after peas, maize for grain and sunflower, and in green-manured fallow. The variety ‘Kristalla’ was used as a standard. As a study result (2020–2022), there was found that the mean grain productivity of winter durum wheat varieties and lines of was ranked as follows: 8.60 t/ha when sown in green-manured fallow; 6.55 t/ha when sown after peas; 6.38 t/ha when sown after maize for grain; 4.57 t/ha when sown after sunflower. The maximum mean productivity according to forecrops was shown by two winter durum wheat varieties ‘Yakhont’ (6.98 t/ha) and ‘Lakomka’ (6.96 t/ha). According to the forecrops, the protein percentage in grain varied from 13.79 to 14.71 %, which corresponded to the first quality class, the gluten content was 25.7–27.8 % (class 2). There has been revealed that 25 % of the samples had very strong SDS-sedimentation, 67 % had strong and 8 % had an average one. According to grain hardness, there have been identified such samples as ‘Kristella’ (92 %); ‘Yakhont’ and ‘Almaz Dona’ (87 %); ‘Lakomka’ and ‘483/17’ (85 %).
Estimation of sucrose solution saturation to assess the drought resistance of alfalfa varieties in the conditions of the Saratov Trans-Volga region
Authors: Popova T. N. 
Published: December 2023

For normal alfalfa growth and development, a high supply of moisture is of great importance. The most stable fodder productivity is obtained on irrigated and floodplain lands. Though, water excess can also have a negative effect, especially on seed productivity. Alfalfa seeds can absorb large amounts of water, no less than their dry matter weight. Under a soil moisture shortage, low soil temperature and deep seeding, sprout emergence slows down. The main purpose of the current work was to analyze the effect of sucrose solutions of various saturations on seed germination and determine the desired saturation, which would be best used to estimate the relative drought resistance of alfalfa varieties under conditions of osmotic stress. The work was carried out at the “Ershovskaya ESIA, the branch of the FSBSI FARC of the South-East” in 2021–2022. There has been conducted trials to consider the effect of different solution saturations on the germination of alfalfa seeds of the varieties ‘Artemida’, ‘Yuzen’, ‘Virineya’, ‘Natali’ and ‘Sirena’. As a result of the study, there was shown that, depending on the varieties and saturation of the solution, seed germination varied from 4 to 100 %. The variety ‘Yuzen’ showed maximum seed germination of 75.2 % and a minimal decrease in germination with increasing osmotic pressure relative to other varieties. At the highest sucrose solution saturation (16.6 %), the best figures were produced by the varieties ‘Artemida’ and ‘Virineya’. Our trial has identified that to determine the relative drought resistance of alfalfa varieties, it was most effective to use sucrose solutions with a concentration of 7.4 and 16.6% for a more reliable result.
Search for an effective morphometric parameter corresponding to the highly vacuolated stage of microspores in common barley
Authors: Blinova Ya. A. , Babina D. D. , Khanova A. S. , Korol M. Yu. , Bondarenko E. V. 
Published: December 2023

Common barley (Hordeum vulgare L.) is an important agricultural crop, when the applied biotechnology methods are used for the development of new varieties. One of the promising biotechnological approaches is the production of haploid plants from anther culture or isolated microspores. The efficiency of these androclinium-based methods depends on the developmental phase of microspores in the anthers. For cereals, the optimal stage of development is a mononuclear, highly vacuolated microspore. Considering the labor intensity of cytological control of the stages of formation of haploid germ cells for routine biotechnological procedures, a reliable and simple method for selecting ears with microspores at the optimal stage of development is required. In this regard, the purpose of the current study was to identify an effective morphometric parameter corresponding to the highly vacuolated mononuclear stage of microspores in the anthers of common barley of domestic varieties ‘Leon’, ‘Fox 1’ and ‘Ratnik’ and the reference variety for genetic transformation ‘Golden Promise’, for the introduction of these varieties into in vitro culture. In all studied genotypes, there has been found polymorphism of microspores, due to the asynchrony of their development. The largest number of highly vacuolated microspores was established for the domestic variety ‘Leon’. In the search for a morphometric parameter associated with the optimal stage of microspores, there have been analyzed such indicators as the interval distance between the flag leaf and the second one (F-2l), the interval distance between the flag leaf and the tip of the ear located in the tube (F-K), the length and width of the ear, and also calculated the morphometric criterion (ratio of F-2l:F-K), previously proposed to determine the optimal stage of anther development in a number of genotypes of spring bread wheat. There has been established that, of all the parameters studied, the stage of development of microspores as initial androclinium cells can be determined using a morphometric criterion. However, it is important to remember that, in addition to the intravarietal asynchrony of microspore formation, there is high intervarietal variability, therefore, the values of the morphometric criterion should be selected for each variety introduced into the biotechnological process.
Contribution of yield structure elements to the winter wheat productivity formation at different moisture availability
Authors: Lobunskaya I. A. , Gaze V. L. , Kostylev P. I. , Yanovskaya N. V. , Cherpakova E. Yu. , Ivanisov M. M. 
Published: December 2023

The current paper has presented the experimental results of estimating the influence of moisture availability on productivity and yield structure elements of the winter wheat varieties. There have been studied 11 winter common wheat varieties of a semi-intensive type developed in the FSBSI “ARC “Donskoy”. The purpose of the study was to determine the influence of different soil moisture levels on the yield and its structural elements of winter wheat. The varieties were tested in laboratory conditions by simulating soil drought (sucrose solution was with an osmotic pressure of 16 atmospheres), as well as on a vegetation plot “zasushnik” with optimal and insufficient moisture. When determining potential drought resistance based on the ‘seed germination’ indicator, the studied varieties were divided into three resistance groups. The varieties ‘Ayuta’ (83.3 %) and ‘Volnitsa’ (82.1 %) were highly drought-resistant, which significantly exceeded the standard variety ‘Don 107’ (70.3 %) (НСР05 ± 6.0 %). The estimation of varieties in contrasting moisture conditions made it possible to identify stable yield traits, such as ‘length of a head’, ‘number of grains per main head’ and ‘grain weight per main head’, and ‘1000-grain weight’. High depression values under drought conditions were established according to ‘number of productive stems’, ‘length of a head’ and ‘1000-grain weight’ (6.5; 7.0; 12.0 %, respectively). There has been found a correlation between the laboratory and vegetation estimation of the trial. The correlation coefficient between resistance to lack of moisture in soil (number of viable seeds) and a depression degree of yield indicators (‘number of productive stems’, ‘length of a head’, ‘number of grains per main head’, ‘grain weight per main head’, ‘1000-grain weight’) ranged from 0.32 to 0.98. There have been identified the varieties ‘Zhavoronok’, ‘Polina’, ‘Premiera’ and ‘Podarok Krymu’, combining laboratory drought resistance with a complex of productivity traits.
Correlation between the response of maize lines to CMS and their origin
Authors: Krivosheev G. Ya. , Ignatiev A. S. 
Published: December 2023

Transferring maize hybrids to a sterile basis is the most important condition for their introduction into production. In this regard, it is important to study the behavior of the initial forms of hybrids, namely self-pollinated lines, in the sterile cytoplasm. The purpose of the current study was to estimate the response of new self-pollinated maize lines, depending on their origin, to the “M” and “C” types of CMS, to identify natural restoring agents and complete sterility fixatives. The study was carried out at the FSBSI “ARC “Donskoy” in 2021–2023. The subjects of the study were 20 new self-pollinated maize lines of various origins, 6 sources of sterility, 120 testcross maize hybrids. There was found that the response of maize lines depended on their origin. Lines belonging to the same group (by origin) usually had the same reaction to the Moldovan (“M”) and Bolivian (“C”) types of cytoplasmic male sterility (CMS). The closer the lines are related, the smaller the differences. The new self-pollinated lines of the first group ‘SL 171’, ‘SL 172’, ‘SL 174’, ‘SL 175’, ‘SL 176’ and ‘SL 177’ were characterized by complete consolidation of the type “M” of CMS (class 0). Lines of subgroup Ia were fixed, but subgroups Ib did not completely restore the type “C” of sterility. In the second group there were identified the complete ‘SL 181’, ‘SL 182’ (class 4, 5) and incomplete ‘SL 183’, ‘SL 184’ (class 2–5) reducing agents of the type “M” of sterility. There was determined that all lines of the second group perpetuated sterility of the Bolivian type (class 0). There have been identified the lines of the third group ‘SL 191’, ‘SL 192’, ‘SL 193’, ‘SL 194’, as full reducing agents of the type “M” of CMS, two of them ‘SL 191’ and ‘SL 193’ are also complete reducing agents of the type “C” of CMS (class 4, 5). All lines of the fourth group could be classified as complete fixatives (class 0, 1) of the studied types of CMS. The results obtained will improve the efficiency of work on transferring maize hybrids to a sterile basis.
The analysis of quantitative and economically valuable traits of maize lines from the VIR collection in the conditions of the foothill zone of Kabardino-Balkaria
Authors: Kagermazov A. M. , Khachidogov A. V. 
Published: December 2023

The current paper has presented the results of two studies in 2019–2020, the purpose of which was to analyze the main elements of productivity of maize lines from the VIR collection. The work was carried out in accordance with an agreement on scientific cooperation with the involvement of the VIR maize collection in the breeding program in the amount of 100 numbers, in the foothill zone of Kabardino-Balkaria (Chegem district, village of Nartan). The purpose of the current work was to study and evaluate the morpho-biological and economically valuable traits of maize lines from the VIR collection in the conditions of the foothill zone of Kabardino-Balkaria. Thus, according to the estimation of the quantitative traits of the maize samples, there have been selected 36 numbers. According to the plant height, there were identified 8 numbers, where the value of the trait was from 2.41 to 2.47 m, and according to the number of leaves, 8 samples were allocated from 16.4 to 16.8 pieces. According to the sign of attachment of a commercial ear, all selected lines were in the range above the mean values from 0.98–1.06 m. For other traits, there were no significant differences compared to the standard. Analysis of the elements of productivity of maize lines from the VIR collection made it possible to identify 13 samples based on ear length, considering НСР05, whose values were higher than that of the standard, and this indicator was at a level of 22.5–25.2 cm. In terms of the number of grain rows on an ear, the best results were observed in 14 lines with the trait varying from 18.0 to 18.6 pieces, and the number of grains in a row of an ear there were 18 numbers, where the range varied from 37.2 to 46.1. In terms of grain yield, there were identified the best 4 lines (from 83.5 to 87.7 % compared to the standard value of 79.6 %). In terms of one of the main and main complex traits, such as grain productivity (at 14% humidity), there were identified 6 lines, where the variation ranged from 4.01 to 4.5 t/ha.
ВИШУКУВАННЯ ДЛЯ ПІДВИЩЕННЯ РОДЮЧОСТІ ҐРУНТІВ НОВОСТВОРЕНИХ СІЛЬСЬКОГОСПОДАРСЬКИХ ПІДПРИЄМСТВ
Authors: Ступень Н. , Котик З. , Іваник Д. 
Published: December 2023

Виконано аналітичний огляд публікацій з питань вишукування для підвищення родючості ґрунтів новостворених сільськогосподарських підприємств.
Зазначено, що особливості географічного положення, природних умов (рельєф, водні і лісові ресурси, склад сільськогосподарських угідь) та особливості історичного розвитку зумовили значні територіальні відмінності в сільському розселенні, розмірах і типах сільських поселень.
На сучасному етапі розвитку суспільства назріла потреба в дослідженні питань взаємодії людини і природи, виявленні наслідків цієї взаємодії та розробленні природоохоронних заходів.
Подано короткий аналіз методик організації територій і обґрунтовано, що використання земель має відбуватися з урахуванням екологічних вимог – щодо ґрунтів, рельєфу, забрудненості території, з обмеженнями, зумовленими ландшафтними особливостями, із заходами з освоєння і поліпшення сільськогосподарських угідь.
Вишукування виконують у складі комплексних інженерних вишукувань з метою: розроблення матеріалів оцінки впливів об’єктів і господарської діяльності на навколишнє природне середовище (ОВНПС) у складі проєктної документації для нового будівництва, реконструкції, технічного переоснащення або ліквідації об’єктів відповідно до ДБН А.2.2-1; прогнозування можливих змін при збереженні існуючих тенденцій і при планових впливах; виявлення геопатогенних зон; розроблення рекомендацій з регулювання впливів, інженерної підготовки освоюваної (освоєної) території та особливостей конструкцій будинків і споруд, а також рекомендацій зі створення сприятливих екологічних умов; розроблення заходів щодо охорони навколишнього природного середовища.
Склад вишукувальних робіт встановлюють залежно від: цільового призначення робіт; ступеня вивченості території (у тому числі й давності інформації); наявності характеру та ступеня змін у стані природних компонентів, ступеня деградації компонентів навколишнього природного середовища.
Методи вишукувальних робіт за кожним компонентом регулюються відповідними нормативними документами.
У складних екологічних умовах до виконання робіт потрібно залучати спеціалізовані організації або використовувати інформацію з їхніх фондів, а аналіз інформації має здійснювати вишукувальна організація відповідно до цільового призначення робіт.
Основними засобами відновлення й підтримання високої родючості ґрунту та надання йому структури є сівба багаторічних трав, застосування органічних і мінеральних добрив, впровадження сівозмін і правильна система обробітку ґрунту.
Synodalność w myśli Josepha Ratzingera
Authors: Samulnik Tomasz 
Published: December 2023

Streszczenie
Celem artykułu jest przedstawienie linii myślenia Josepha kardynała Ratzingera na temat idei synodalności. W kolejnych krokach swojej refleksji Bawarski teolog stawia na pozór rudymentalne, choć zasadnicze pytania: Czym jest synod? Jaka jest funkcja instytucji synodu w Kościele? Ratzinger nie stroni również od pytań dotyczących aktualnej problematyki związanej z drogą synodalną. Przybierają one ton prowokacyjny: Czy w Kościele katolickim nie powinien trwać nieprzerwany synod, który łączyłby zasadę synodalności z zasadą papieskiego prymatu? Czy synod może funkcjonować wyłącznie jako własny, niezależny organ części bądź całości kolegium biskupów danego regionu? Kto ostatecznie kieruje Kościołem? Własne próby odpowiedzi na postawione pytania autor osadza przede wszystkim w Tradycji Kościoła, a także w kontekście bliskiej Bawarczykowi eklezjologii communio. Istotnym atutem jest również zawarty w refleksji wymiar pragmatyczny podejścia do zagadnienia synodalności.
Reengineering of business processes of a construction enterprise in conditions of digitalization
Authors: Derkach A. 
Published: December 2023

The etymology of the term "reengineering" was studied, which means a set of methods that the company uses to design and redesign the business in accordance with strategic requirements, where the key aspect is the improvement of the financial condition. Under the influence of digitalization, companies must constantly change in order to meet the needs of consumers and be competitive. At the same time, it is important to model, analyze and redesign complex and outdated business processes that do not meet modern requirements in the conditions of fierce competition on the world market of products and services.
The article considers the issue of formalization of reengineering stages, at which business processes are selected and evaluated, taking into account the impact of digitalization on them. A methodology for choosing business processes based on the examination of the most important success factors is proposed. The choice is made on the basis of the analysis of the integral assessment of business processes, taking into account the variability of many experts.
A formalized methodology for the first stage of business process reengineering is presented, which pays attention to organized interaction between company specialists and consultants. This approach is designed to reduce the subjectivity of business process assessments, compensating for individual eliminations and increasing the objectivity of the assessment.
The formalized nature of the methodology, as well as versatile analysis, including the reasoned reasoning of specialists and managers, contribute to increasing the validity of the decisions made regarding the reengineering of business processes. This is important in order for the changes developed in the processes to be the most effective and meet the strategic goals of the enterprise.
Adherence to these principles can help create a more reliable methodology for business process reengineering, providing more accurate and informed assessments, and therefore more effective process improvements
Genesis of the essential characteristics of the “innovation activity” category
Authors: Maksiuta A. 
Published: December 2023

The article analyzes scientific views on the definition of the meaning of the concepts of "innovation" and "innovative activity" by domestic and foreign scientists.
The study of domestic and foreign economic literary sources showed that there is no unambiguous definition of the concepts of "innovation" and "innovative activity". The theoretical aspects of the development of innovation theory and its categorical apparatus are studied.
Innovations at the current stage of economic development are the main means of maintaining the competitiveness of enterprises. Innovative activities of enterprises have a decisive influence on production, as innovations provide the maximum possible progressive influence on production.
Increasing the efficiency of material production and ensuring the competitiveness of products is based on the use of new high-performance equipment and progressive technology, the use of modern organizational forms and economic management methods. Improvement of production is carried out on the basis of innovative activities at various stages of the "science-production" cycle.
The innovative activity of the enterprise is a complex process of creation, use and distribution of innovations in order to obtain competitive advantages and increase the profitability of its production. In a market economy, the enterprise's innovative activity is the most essential factor that enables the enterprise to occupy a stable market position and gain an advantage over competitors in the field that is the sphere of its commercial interests.
Based on the analysis, it was established that innovative activity is a set of activities (scientific, technological, production, organizational, financial and commercial) that collectively lead to innovation in the form of a new or improved product (service) or business technology.
Identification and classification of interested parties of the construction enterprise.
Authors: Podoinitsyn S. , Zapiechna Y. 
Published: December 2023

According to theorists and practitioners, the main factor in the emergence of problems in relations with stakeholders is a lack of understanding of stakeholder management processes. In other words, it is a lack of management of stakeholders' expectations. First of all, this is due to the fact that, more often than not, there is a lack of understanding about which stakeholders surround the enterprise, what they want (their circle of interests), and what influence they can exert to achieve their own goals.
Identification and classification of interested parties is one of the foundations of the enterprise's management activities, aimed at minimizing the occurrence of conflict situations with individual stakeholders, as well as at protecting relations between partners, taking the desired place on the construction market, and obtaining a positive reputation. In turn, the idea of interested parties introduced into the enterprise's system of life creates certain values and features both for the enterprise and for the stakeholders themselves.
In the article, based on the study and analysis of literary sources, the concept of "interested parties" is defined, the main groups of stakeholders are formed, and the circles of interested parties specific to the construction industry are highlighted. Having identified these groups of interested parties in the future, there is an opportunity to understand their direct interests, expectations and influence on the enterprise, which will provide an opportunity to choose the development vector of the construction organization.
The theory of interested parties is considered, in which, according to the research of scientists, it is proposed to divide stakeholders into categories both according to their functional characteristics and to classify them depending on the interests and power they possess. A number of different criteria for the identification of stakeholders developed by Ukrainian and foreign experts, as well as those criteria based on the AA 1000 SES standard of interaction with interested parties, are proposed. The importance of identification and classification of stakeholders of the construction enterprise in order to take into account their characteristics and expectations is characterized and substantiated.