bluuebunny/crossref_metadata_2025_split huggingface dataset:
Комплексная оценка применения удобрений и средств защиты растений при возделывании ячменя в условиях Юго-Запада ЦЧР
Authors: Тютюнов С.И. , Солнцев П.И. , Хорошилова Ю.В. , Емец М.В. , Горохова Ж.Ю. , Веретенникова С.С. 
Published: October 2024

Исследования проводили в 2020–2021 гг. в стационарном полевом опыте лаборатории защиты растений ФГБНУ «Белгородский ФАНЦ РАН». Использование средств защиты растений (второй и третий уровни) обеспечивало высокое фитосанитарное состояние посевов ячменя за счет снижения засоренности. Эффективность действия гербицида составляла 85,5–95,4 %. Применяемые удобрения способствовали значительному росту урожайности – прибавка достигала 2,4 т/га, или 154 %. СЗР (второй и третий уровни) обеспечивали достоверную прибавку урожайности во всех вариантах опыта – 0,26–0,70 т/га. Наибольшее увеличение урожайности отмечалось при комплексном применении удобрений и СЗР: прибавка достигала 3,1 т/га (199 %). Окупаемость 1 кг NPK минеральных удобрений получаемой прибавкой урожая возрастала при совместном использовании удобрений и СЗР до 9,0–14,7 кг. Содержание NPK в зерне ячменя увеличивалось при применении удобрений и не зависело от уровней защиты растений.
The studies were carried out in 2020–2021. in a stationary field experiment of the plant protection laboratory of the Belgorod Federal Research Center of the Russian Academy of Sciences. The use of plant protection products (second and third levels) ensured a high phytosanitary condition of barley crops by reducing weed infestation. The effectiveness of the herbicide was 85.5–95.4 %. The applied fertilizers contributed to a significant increase in the yield, the resulting increase reached 2.4 t/ha, or 154 %. Plant protection products (second and third levels) provided a significant increase in yield in all variants of the experiment – 0.26–0.70 t/ha. The greatest increase in the yield was noted with the complex use of fertilizers and plant protection products: the increase reached 3.1 t/ha (199 %). The payback of 1 kg of NPK mineral fertilizers by the resulting increase in yield increased with the complex use of fertilizers and plant protection products up to 9.0–14.7 kg. The content of NPK in barley grain increased with the application of fertilizers and did not depend on the applied levels of plant protection.
Биологическая урожайность зерна и интенсивность транспирации листьев сортов ярового ячменя
Authors: Сальникова И.А. , Мельникова О.В. , Сазонова И.Д. , Мельников Д.М. , Резунов А.А. 
Published: October 2024

Объект исследований – яровой ячмень сортов Раушан, Владимир и Яромир. Цель – изучить изменение показателя интенсивности транспирации листьев и уровень биологической урожайности зерна сортов ячменя в технологиях возделывания на юго-западе Центрального региона РФ. Установлено, что наибольшую биологическую урожайность в опыте обеспечили сорта Яромир (6,32–6,39 т/га) и Владимир (6,06–6,10 т/га) в вариантах с двукратным применением Биоагро-РР (1 л/га) и Биоагрогум-В (1 л/га). Эти сорта обладали максимальной способностью сохранять влагу в листьях в период температурного стресса путем снижения интенсивности транспирации листьев от 16,81 до 33,11 %. Сделан вывод, что наиболее засухоустойчивыми по этому показателю можно считать сорта Владимир и Яромир. Биопрепараты Биоагро-РР и Биоагрогум-В оказывали наибольшее влияние на снижение интенсивности транспирации листьев в самый жаркий период суток.
The object of the research is spring barley varieties Raushan, Vladimir and Yaromir. The aim is to study the change in the intensity of leaf transpiration and the biological yield of barley grain varieties in cultivation technologies in the South–West of the Central region of the Russian Federation. The highest biological grain yield in the experiment (6.32–6.39 t/ha) has been provided by the variety Yaromir and the variety Vladimir (6.06–6.10 t/ha) in the variants with double application of Bioagro-PP (1 l/ha) and Bioagrogum-B (1 l/ha). These varieties had the highest ability to retain moisture in the leaves during the period of temperature stress by reducing the intensity of leaf transpiration from 16.81 to 33.11%. It is concluded that Vladimir and Yaromir varieties can be considered the most drought-resistant by this indicator. Bioagro-PP and Bioagrogum-B biopreparations have had the greatest eff ect on reducing the intensity of leaf transpiration during the hottest period of the day.
Структура популяции почвенных фитопатогенных нематод в посевах сахарной свеклы в ЦЧР
Authors: Гаврилова М.Ю. , Стогниенко О.И. 
Published: October 2024

Определена структура популяции почвенных нематод. Выявлены виды, которые могут проявлять фитопатогенные свойства по отношению к сахарной свекле и являться переносчиками вирусной инфекции.
The structure of the population of soil nematodes has been determined. Species that can exhibit phytopathogenic properties in relation to sugar beet and be carriers of viral infection have been identified.
Динамика применения действующих веществ в пестицидах
Authors: Михайликова В.В. , Стребкова Н.С. 
Published: October 2024

Представлены данные по фактическому использованию пестицидов по химическим классам и действующим веществам с 2012 по 2021 гг.
Data on the actual use of pesticides by chemical classes and active substances from 2012 to 2021 are presented.
Агроэкологическое состояние черноземных почв Верхнехавского района Воронежской области при утилизации свиного навоза
Authors: Насонова К.С. , Зотова К.Ю. , Стекольников К.Е. 
Published: October 2024

Промышленное свиноводство – бурно развивающаяся отрасль животноводства России. Исследования показывают, что при использовании свиного навоза в качестве удобрения содержание органического вещества в изучаемых почвах повышается на 0,9–1,2 %. При утилизации отходов происходит загрязнение черноземных почв, возникает реальная опасность загрязнения грунтовых вод нитратами, превышающими ПДК в лугово-черноземных почвах в 1,9 раза, и зафосфачивания черноземов типичных до повышенного уровня, а у лугово-черноземных почв – до высокого.
Industrial pig breeding is a rapidly developing branch of animal husbandry in Russia. The introduction of pig manure increases the content of organic matter in the studied soils by 0.9-1.2%. Waste disposal causes pollution of chernozem soils, there is a real danger of groundwater contamination with nitrates exceeding the MPC in meadow-chernozem soils by 1.9 times and phosphating of typical chernozems to an elevated level, and meadow-chernozem soils to a high level.
Агрономическая оценка гибридов сахарной свеклы селекции ВНИИСС на разных фонах удобренности в условиях 2023 года.
Authors: Минакова О.А. , Александрова Л.В. , Подвигина Т.А. 
Published: October 2024

Установлено, что наиболее продуктивным в засушливых условиях 2023 г. был гибрид РМС 127, превысив урожайность РМС 120 и РМС 121 на 2,6–10,4 т/га. При этом внесение N135P135K135 + 25 т/га навоза и N90P90K90 + 25 т/га навоза обеспечивало наибольшую урожайность РМС 127 (51,0 и 53,2 т/га). Система N120P120K120 + 50 т/га навоза способствовала получению 56,5 т/га корнеплодов РМС 120. Данный гибрид рекомендован для ранней уборки (в сентябре) при внесении N90P90K90 + 25 т/га навоза и N135P135K135 + 25 т/га навоза. Наиболее окупаемым удобрениями гибридом был также РМС 127 (50,4–63,9 кг/кг), при этом у него отмечалось самое оптимальное соотношение «листья : корнеплоды» в структуре урожая (0,38–0,40). Удобрения оказывали значительно большее влияние на все показатели агрономической эффективности изученных гибридов, чем их генотип, что свидетельствует о решающем значении питания растений.
It was found that the most productive in arid conditions in 2023 was the RMS 127 hybrid, exceeding the yields of RMS 120 and RMS 121 by 2.6–10.4 t/ha. At the same time, the application of N135P135K135 + 25 t/ha of manure and N90P90K90 + 25 t/ha of manure provided the highest yields of RMS 127 (51.0 and 53.2 t/ha).The N120P120K120 + 50 t/ha of manure system contributed to the production of 56.5 t/ha of RMS 120 root crops. This hybrid is recommended for early harvesting (in September) when applying N90P90K90 + 25 t/ha of manure and N135P135K135 + 25 t/ha of manure. The most profitable hybrid with fertilizers in the experiment was also RMS 127 (50.4–63.9 kg/kg), while it had the most optimal ratio of leaves:root crops in the crop structure (0.38–0.40). Fertilizers had a significantly greater effect on all indicators of the agronomic efficiency of the studied hybrids than their genotype, which indicates the crucial importance of plant nutrition.
Газохроматографический контроль качества обработки семян кукурузы фунгицидами
Authors: Горина И.Н. 
Published: October 2024

Разработан метод оценки полноты протравливания семян кукурузы фунгицидными препаратами. Метод основан на экстракции действующих веществ из обработанного семенного материала органическим растворителем и их последующем количественном измерении с использованием газожидкостной хроматографии. Определены метрологические характеристики метода. Среднее значение определения фунгицидов составляет 91–93 %. Лабораторная проверка метода подтвердила соответствие результатов аналитической оценки фактическому расходу протравителей.
A method to assess the completeness of the pickling of corn seeds with fungicidal preparations has been developed. The method is based on the extraction of active substances from the treated seed material with an organic solvent and their subsequent quantitative measurement using gas-liquid chromatography. The metrological characteristics of the method are determined. The average value of the definition of fungicides is 91–93 %. Laboratory verification of the method confirmed the compliance of the analytical evaluation results with the actual consumption of the protectants.
Изучение тенденций развития региональных рынков сахара РФ
Authors: Отинова М.Е. , Сальникова Е.В. , Чернышева И.И. 
Published: October 2024

Исследованы основные элементы рынка сахара: предложение (производство), спрос (потребление), цена. Проанализированы производственные показатели выращивания сахарной свеклы. Выделены регионы-лидеры по производству сахарной свеклы и сахара. Проведено сравнение объемов потребления сахара с рекомендуемой рациональной нормой. Представлен анализ цен на сахарную свеклу и сахар по регионам. Обозначены перспективы развития отечественного рынка сахара.
The main elements of sugar market have been studied: supply (production), demand (consumption), price. The production indicators of sugar beet cultivation are analyzed. The leading regions in the production of sugar beet and sugar are identified. A comparison of sugar consumption volumes with the recommended rational norm was carried out. An analysis of prices for sugar beet and sugar by region is presented. The prospects for the development of the domestic sugar market are outlined.
THE DIGITAL SERVICES MARKET AT THE CORE OF EU REGULATORY POLICY
Authors: Shvorak L. , Humeniuk Y. 
Published: October 2024

The purpose of the study is to analyze changes in EU regulatory policy with an emphasis on the regulation of digital markets, in particular digital services markets, which contribute to ensuring the strategic autonomy of the integration association without loss for the competitiveness of European manufacturers. The relevance of digital trade regulation is determined by a number of legislative acts. Most digital companies in the EU market are gatekeepers, controlling a significant share of US imports of computer and information services into the EU. Trade restrictions, which are regulated by the above-mentioned institutional acts, are aimed at promoting the development of European companies in the field of IT, but there is a risk that related sectors that are undergoing digital transformation may suffer from such protectionist instruments due to the increase in the price of provided data and digital services.
An important aspect of modern international competition is digital ecosystems and platforms. Strict regulation of ecosystems and platforms will quickly become obsolete, may lead to a slowdown in the development of digital markets and a deterioration in the quality of services for users. The European Commission faces the challenge of creating favourable conditions for the development of European digital ecosystems and platforms, taking into account the development of a regulatory environment that would take into account the level of maturity of digital markets, and also offer counteractions to such risks as abuse of a dominant position, "lock-in" of technologies, and monopolization of data. The difficulty lies in the lack of a unified approach to defining the economic component of digital markets and digital platforms. Existing definitions in the regulations of individual EU member states do not always take into account the specifics of the economic criteria of digital platforms, for example, the presence of strong network effects or cross-subsidization of services. Otherwise, the definition may affect business entities that are not digital platforms as such, but are considered intermediaries between several persons using electronic means of interaction. The new regulation of digital services markets and digital platforms is, among other things, also aimed at consumers. Thus, the Digital Services Act (DSA) contains provisions on consumer protection. The update of the current legislation is aimed at clarifying the liability regime for digital intermediaries operating in the European Union, as well as strengthening control and supervision over compliance with consumer law requirements. The new provisions impose obligations on digital platforms to combat illegal content.
Binder Injection Additive Manufacturing
Authors: Brooks Hadley , Chadwick Sam , Riding Alec , Saundry Christian 
Published: October 2024

This paper introduces binder injection additive manufacturing (AM), an emerging technology combining the advantages of material extrusion and binder jetting. Binder injection AM is demonstrated to be a versatile and capable manufacturing process. This paper details the basic theory underpinning binder injection AM, equipment modifications, nozzle-powder interactions, and process parameter investigations. A diverse array of powders and binders, including glass/PVA, cement/sodium silicate, sand/PVA, sawdust/pine resin, sawdust/epoxy, polystyrene/ABS slurry and sugar/sugar syrup were evaluated, with preliminary results indicating significant potential for the binder injection method in handling an expansive spectrum of powdered materials, especially low-cost and recycled powders. Print tests showcased the capability of this method to produce complex geometries quickly and accurately. The study presents the relationship between binder injection rates and printed track dimensions. Intersecting tool paths are explored and are found to be possible with this method. Post-processing methods for enhancing part strength are presented. Finally, recommendations for future work are provided.
Turismo cultural, resignificación del espacio público patrimonial como marca de lugar y territorialización del corredor Zócalo-Alameda Central-Plaza de la República
Authors: García Ayala José Antonio , Gallegos Navarrete Blanca Margarita , Cruz Herrera José Miguel 
Published: October 2024

Introducción: Las prácticas realizadas por los turistas dentro del espacio público patrimonial del Corredor Zócalo-Alameda Central-Plaza de la República, forman parte de sus procesos de territorialización, apropiación, museificación y resignificación. Estas prácticas impulsan al turismo cultural al construir marcas de lugar que contribuyean a la explotación de estos bienes patrimoniales colectivos. Metodología: Para analiar los efectos de estas interrelaciones se implementó una metodología transdiciplinaria donde se aplica la lógica del tercero incluido, para interpretar las relaciones de este corredor, con las dimensiones simbólica, estética y económica, al observarlo y etnografiarlo. Resultados: Este lugar como atractivo turístico, exige una lectura de toda intervención territorial, pues sus impactos dan como resultado la domesticación del patrimonio cultural material e inmaterial producto de una modernización selectiva. Discusión: La producción de lugares como espacios de consumo turístico, generan fenomenos deseables e indeseables en los espacios publicos patrimoniales, cuyos efectos deben interpretarse para entener su territorilización. Conclusiones: Un espacio público patrimonial, es un espacio practicado, simbolizado y emocionalizado por el turismo, esto magnifica su papel como marca de lugar dentro del territorio. Así este emblema sera resemantizado con un caracter utilitario, pero tan bien por otros significados más profundos, para dar cuenta de su esencia.
Державно-громадське управління освітою в Україні (на прикладі закладу загальної середньоїосвіти)
Authors: Конотопенко Олександр , Лапшин Сергій 
Published: October 2024

In the article on the basis of the analysis of normative-legal base, practical experience the peculiarities of introduction and functioning of the state-public model of education management in Ukraine are analyzed.
The research of problems of the state-public model in the field of education in Ukraine by domestic and foreign scientists is analyzed. However, issues of education management on a public basis are unexplored and need attention: there is no comprehensive and in-depth study of the features of the state-public model of education management. The relevance of the study is based on the fact that the transformation processes taking place in the socio-political, economic, spiritual, educational spheres of Ukraine involve the expansion of the powers and influence of civil society institutions.
The historical basis of the state-public model of public administration of the education system is given. The concept of «state-public model» is formulated, the models of state-public management in the field of education are characterized. The peculiarities of the implementation of state and public administration in the Municipal Institution «General School of I-III degrees № 19 Vinnytsia City Council» are analyzed. The competence and features of functioning of institutes of civil structure of
management of school are characterized: 1) general meeting; 2) the board of trustees; 3) school board; 4) student government.
The priority directions of public administration reform in the education system of Ukraine are determined.
Constructing a Set of Kronecker-Pauli Matrices
Authors: Rakotonirina Christian 
Published: October 2024

In quantum physics, the choice of basis is crucial for formulation. The generalization of the Pauli matrices via Kronecker product, called Kronecker-Pauli matrices, is typically restricted to for \(2^n\) dimensional systems. This paper explores extending this generalization to \(N\)-dimensional systems, where \(N\) is a prime integer, in order to construct \(N\times N\)-Kronecker-Pauli matrices. We begin by examining the specific cases of \(3\times 3\) and \(5\times 5\) Kronecker-Pauli matrices, with the goal of the purpose constructing a set of \(N\times N\)-Kronecker-Pauli matrices for any prime integer \(N\).
Pengaruh karakteristik habitat mangrove terhadap akumulasi timbal (Pb) dan tembaga (Cu) pada sedimen di sekitar Pelabuhan Lembar, Lombok Barat
Authors: Sari Diah Permata , Hidayati Eni , Webliana B. Kornelia 
Published: October 2024

Habitat mangrove merupakan faktor penting yang mendukung pertumbuhan, perkembangan dan keberhasilan rehabilitasi serta pengelolaan ekosistem mangrove. Pencemaran menjadi salah satu faktor kerusakan mangrove yang mana logam-logam berat sebagai salah satu jenis polutan dapat masuk ke dalam perairan dapat mengendap di dasar perairan dengan sedimen kemudian akan masuk ke dalam sistem rantai makanan ekosistem perairan. Hutan mangrove sebagai salah satu ekosistem perairan dapat berperan sebagai bioakumulator logam berat. Tujuan dari penelitian ini yaitu untuk menganalisis pengaruh karakteristik habitat mangrove terhadap akumulasi Pb dan Cu pada sedimen di kawasan mangrove sekitar Pelabuhan Lembar. Parameter karakteristik habitat mangrove yang diambil meliputi kerapatan mangrove, ketebalan lumpur, suhu, pH, Dissolved Oxygen (DO), dan salinitas. Data kerapatan diambil pada 30 plot pengamatan sekaligus pengambilan sampel sedimen untuk analisis Pb dan Cu di laboratorium. Pengaruh diuji menggunakan korelasi dan regresi dengan software SPSS. Hasil penelitian menunjukkan karakteristik habitat mangrove yang meliputi pH, suhu, salinitas dan dissolved oxygen (DO) masih memenuhi baku mutu. Akumulasi Pb dan Cu pada sedimen mangrove juga masih memenuhi baku mutu. Rata-rata kerapatan pohon mangrove 44,89 individu/ha dan kerapatan pancang 151,11 individu/ha yang berarti pohon dan pancang mangrove memiliki kerapatan jarang. Karakteristik habitat mangrove di sekitar Pelabuhan Lembar yang berpengaruh dengan Cu pada sedimen hanya pH dan ketebalan lumpur, sedangkan yang berpengaruh dengan Pb tidak ada.
Sifat fisis briket arang dari cangkang kemiri dan serbuk batang kayu kemiri (Aleurites mollucanus)
Authors: Wulandari Febriana Tri , Lestari Dini 
Published: October 2024

Briket arang merupakan salah satu alternatif pemanfaatan limbah tanaman kemiri menjadi produk bernilai ekonomis dan memiliki nilai manfaat yang tinggi. Oleh karena itu, mutu bahan bakar briket arang dapat diketahui dengan menguji terlebih dahulu sifat fisisnya. Tujuan penelitian ini menganalisis sifat fisis briket arang cangkang kemiri dan serbuk batang kayu kemiri. Metode yang digunakan metode eksperimen dengan rancangan percobaan non faktorial dengan dua perlakuan dan tiga kali ulangan. Hasil analisis keragaman briket arang cangkang kemiri dan serbuk kemiri menunjukan variasi jenis berpengaruh nyata terhadap kadar abu, kadar zat terbang dan nilai kalor tetapi tidak berpengaruh nyata terhadap kadar air dan kadar karbon terikat. Briket arang cangkang kemiri mempunya sifat fisis antara lain kadar air 0.61%, kadar abu 14.66%, kadar zat terbang 12.27%, kadar karbon terikat 68.38% dan kalor 4616 cal/gr. Briket arang serbuk batang kayu kemiri antara lain kadar air 0.30%, kadar abu16.94%, kadar zat terbang 19.30%, kadar karbon terikat 63.47% dan kalor 3883 cal/gr. Berdasarkan standar SNI 01-6235-2000 maka nilai kadar air dan kadar zat terbang briket arang cangkang kemiri dan serbuk kemiri telah memenuhi standar tetapi untuk kadar abu dan nilai kalor belum memenuhi standar. Berdasarkan standar SNI 01-6235-2000, kadar karbon terikat tidak ada.
Penerapan Deep Learning untuk Identifikasi Citra Tanaman Obat Anti-inflamasi Menggunakan Algoritma CNN
Authors: Triase Triase 
Published: October 2024

Deep Learning bagian kecerdasan buatan dan big data menggunakan mechine learning solusi paling menjanjikan untuk masalah big data. Mechine learning adalah metode matematis yang diterapkan untuk menciptakan model yang menggambarkan pola-pola dalam data. Tanaman obat adalah jenis tumbuhan yang diketahui memiliki manfaat dalam menjaga kesehatan dan mengobati penyakit. Penggunaan tumbuhan obat sering kali terkait erat dengan pengobatan tradisional, karena sebagian besar pemahaman tentang manfaatnya tidak didasarkan pada uji klinis laboratorium, melainkan berdasarkan pengalaman penggunaan yang telah teruji dari masa ke masa. Untuk memaksimalkan penggunaan tanaman obat dengan mengenali daun tanaman obat ini, maka deteksi citra daun anti-inflamasi akan diuji menggunakan algoritma CNN dengan tahapan scraping data dari bing, preprocessing data secara manual dan pelatihan data dengan 10 epoch berhasil identifikasi dan mengklasifikasikan dengan benar sekitar 16% dari semua instance positif yang ada dari data pengujian dan merupakan tingkat keberhasilan yang rendah, sehingga memiliki kinerja yang tidak memuaskan dalam tugas identifikasi.