bluuebunny/crossref_metadata_2025 huggingface dataset:
AGROECOLOGICAL EFFICIENCY OF PHOSPHOGYPSUM IN INCREASING POTATO PRODUCTIVITY DURING IRRIGATION
Authors:   All-Russian Research Institute of Agrochemistry named after D. N. Pryanishnikov, Akanova Natalya I. , Trots Natalya M. ,   Samara State Agrarian University, Mozharenko Mikhail N. ,   Joint Stock Company «APATIT», Borovkova Natalya V. ,   Samara State Agrarian University
Published: February 2025

The purpose of the research is to develop methods for increasing potato productivity and minimizing the content of heavy metals in products by introducing phosphogypsum on saline chernozem of the southern agro-climatic zone of the Samara region. One of the tasks of the agro-industrial complex is to ensure food security, the solution of which can be influenced by such factors as rational, agroeconomically efficient and environmentally safe use of natural re-sources, including phosphate raw materials. The study of the possibility of using a by – product of the production of phosphoric acid – phosphogypsum – in agricultural production, contributing to increased soil fertility and crop yields, seems relevant. The introduction of phosphogypsum in combination with mineral fertilizers helps to increase the productivity of potatoes. The use of phosphogypsum in the potato fertilizer system made it possible to obtain an in-crease in the yield of tubers in the range of 25-26.8% – 12.1-13.3 t/ha with collections at the level of 48.4-49.6 t/ha. The maximum yield of commercial potatoes was obtained in the variant with the introduction of 6.0 t/ha of phos-phogypsum. The use of phosphogypsum contributes to the improvement of acid-base properties, calcium and sulfur regime of soils. The use of phosphogypsum helps to reduce the gross content of lead in the soil by 28-63%, zinc by 5.5-22% and iron by 7.5-36% compared to the control. The concentration of other analyzed toxicants, including mer-cury, arsenic and cadmium, practically does not change and is significantly lower than the MPC and UEC, which al-lows us to conclude about the ecological purity of the drugs used, as well as the possibility of using phosphogypsum as a microfertilizer.
THE INFLUENCE OF TILLAGE AND FERTILIZER SYSTEMS ON THE YIELD STRUCTURE AND GRAIN QUALITY OF SPRING BARLEY
Authors:   Samara State Agrarian University, Bakaeva Natalia P. , Vasiliev Alexander S. ,   Samara State Agrarian University, Kutilkin Vasily G. ,   Samara State Agrarian University
Published: February 2025

The purpose of the research is to increase the yield and quality of spring barley grain by various tillage systems and fertilization. The conducted studies of the influence of the tillage method and the use of nitrogen fertilizer N30 on the elements of the spring barley crop structure indicate a positive effect on the number of plants and stems, their height, grain weight from the main ear of spring barley, increasing the value of these indicators to 2.2-3.2%. The yield, pro-tein content and vitreous content of the endosperm, depending on the conditions of the experiment, had the highest values in the plowing variant with a fertilized background, the lowest in the variants of fine processing, without autumn mechanical processing and without fertilizers. The natural weight of grain, determined depending on the systems of tillage and fertilizers, had similar values, changing slightly. The level of profitability of spring barley grain production, with the use of tillage systems – plowing and mineral fertilizer – decreased by 11% and 15%, respectively, compared with options without autumn mechanical processing and without fertilizers. Thus, the application of mineral fertilizers is less effective, and the use of a tillage method – without autumn mechanical treatment when cultivating spring bar-ley is economically feasible. Correlation analysis of yield and protein content in barley grains has shown that the de-gree of dependence of the traits is medium or strong, both straight and reverse. The determination coefficient in the regression equation is close to one and describes well the dependence of features. When analyzing the dependence of vitreous on protein content, a significant close correlation was established, which shows that the increase in one indicator is associated with the increase in the other.
FEATURES OF THE COLOSTRAL IMMUNITY FORMATION IN CALVES WITH DIFFERENT VOLUMES OF THE FIRST PORTION OF COLOSTRUM
Authors:   Samara State Agrarian University, Karamaeva Anna S. , Karamaev Sergey V. ,   Samara State Agrarian University, Valitov Haidar Z. ,   Samara State Agrarian University
Published: February 2025

The purpose of the research is to improve the technology of milking colostrum to newborn calves in dairy cattle breeding. The object of the study is newborn calves of the Holstein breed. In the first experiment, five groups were formed from newborn calves, before the colostrum was drunk, with an interval of 3-4 kg live weight: l gr. – 29-31 kg (n=4), ll gr. – 32-34 kg (n=7), lll gr. – 35-38 kg (n=21), IV gr. – 43-46 kg (n=24), V gr. – 43-46 kg (n=9). It was found that the volume of abomasum and the amount of colostrum consumed during the first watering changes in calves born with different live weight. At the same time, the amount of actually extracted colostrum increases by 9.0-55.6%, the true volume of abomasum by 3.8-37.5%, and the volume of abomasum relative to the live weight of the calf, on the contrary, decreases by 2.4-9.5%. For the 2nd experiment, 40 calves with a live weight from 38 to 42 kg (an aver-age of 40 kg) were selected from newborn calves, which were divided into 4 groups of 10 heads each equivalent in live weight. The calves were given the first portion of colostrum, varying in volume: l gr. – 2.0 l, ll gr. – 2.5 l, lll gr. – 3.0 l, IV gr. – 3.5 l, taking into account actual consumption. In calves with the same live weight, when drinking different amounts of colostrum, the volume of actually drunk colostrum relative to live weight increases by 1.2-1.9%, and the occupancy of the abomasum by 15.6-25.0%. As a result, the rate of transition of immunoglobulins from colostrum into the blood decreases, and their concentration in the blood 6 hours after drinking the first portion of colostrum in calves with abomasum occupancy of more than 80% decreases by 4.0-13.5%. This leads to a decrease in the quality of colostral immunity and an increase in the morbidity of calves in the first month after birth by 30-50%. Therefore, the volume of the first portion of colostrum should be 5-6% of the live weight of a newborn calf.
REMOTE SENSING AND SENSOR TECHNOLOGIES APPLICATION FOR DATA COLLECTION AND PROCESSING IN PRECISION AGRICULTURE
Authors: Митрофанов Евгений  Павлович , Митрофанова Ольга Александровна
Published: February 2025

В настоящее время для решения задач точного земледелия всё чаще используются методы искусственного интеллекта, при этом, как и ранее, ощущается дефицит качественной размеченной исходной информации. Часто исследователям приходится синтезировать данные, расширяя искусственно датасеты из-за ограниченных ресурсов для обучения моделей. При этом эффективность и точность проводимых научных вычислительных экспериментов напрямую зависят от исходных данных. В связи с чем возникает необходимость в разработке комплекса подходов и инструментария для оперативного сбора и предварительной обработки данных в точном земледелии. В данном исследовании были выбраны два направления: применение дистанционного зондирования и сенсорные технологии. Объектами исследования являются опытные сельскохозяйственные поля, расположенные в Ленинградской области, где ежегодно осуществляется сбор наземных измерений агроэкологических параметров, а также закладка тестовых площадок. Для аэрофотосъемки применялись две беспилотные авиационные системы: на базе Геоскан-401 и DJI Matrice. В ходе исследования были выработаны подходы для сбора и предварительной обработки мультиспектральных и гиперспектральных аэрофотоснимков в задачах точного земледелия, создания многослойных специализированных датасетов. При этом помимо предобработанных геопривязанных ортофотопланов были отработаны алгоритмы создания дополнительных векторных слоев с соответствующей разметкой (на базе наземных измерений). В качестве второго направления сбора информации, отражающей состояние сельскохозяйственного поля, был разработан прототип беспроводной сенсорной сети: предложена архитектура сенсорного узла, а также базовой станции. Прототипные решения были реализованы и предварительно протестированы. Определены основные задачи в качестве направлений развития работы.
Influence of Risk Management Practices on the Financial Performance of Investment Firms Trading at the NSE
Authors: Muhia Norris Kibe
Published: February 2025

This study aims to investigate the influence of risk management practices on the performance of investment firms in Kenya, specifically focusing on the role of risk management practices on the performance of investment firms trading at the Nairobi Securities Exchange. This study used a correlational research methodology and positivist philosophy to investigate how firm-specific characteristics affected the financial performance of 63 investment businesses listed between 2014 and 2023 on the Nairobi Securities Exchange (NSE). Using a census technique, data was gathered from secondary sources such as NSE, CBK, and KNBS. Statistical analysis methods such as SPSS were used to display the results.  The findings indicated that risk management strategies positively impact financial performance, with significant effects on ROA, ROE, and composite performance measures, highlighting the critical role of robust risk management in enhancing the economic performance of investment firms trading at NSE. Based on the study findings, investment firms should develop comprehensive risk management frameworks that effectively identify, assess and mitigate potential risks.
Interactive Technologies in Teaching Russian As A Foreign Language
Authors:   Lecturers Termez state pedagogical institute, Uzbekistan, Sadikovna Bobonazarova Shoira , Batirovich Nurmamatov Bobur ,   Lecturers Termez state pedagogical institute, Uzbekistan
Published: February 2025

The extensive reforms made to the educational system in our nation have provided an unparalleled opportunity and set the stage for the modern education of the next generation and the growth of a perfect individual. It is preferable in the circumstances of today's time that the training of highly skilled employees be carried out on the foundation of current systems and new pedagogical technologies. Modern, cutting-edge educational tools act as a surefire means of attaining the objective and demonstrate their success.In this article, feedback and feedback on interactive technologies in teaching the Russian language at school will be kept.
Religionization of Politics and State-Religion Relationship in the Middle East
Authors: Jawad Safia , Akbar Aneela , Shah Mian Raza
Published: February 2025

In the recent past, especially since the formation of the Muslim Brotherhood in Egypt, one can see the regionalization of politics to a greater extent in the Middle Extent. Many political parties and pressure groups have appeared that appeal to people's religious sentiments and contests election on the basis of religious slogans. Over the years, such political parties have grown in number and strength. This article will research the role of such religious political parties in the formation and evolution of the state and its institutions. It would explore how the regionalization of politics happens and how the state-religion relationship evolves in the course of the regionalization of politics by taking the Middle East as my case study.
GREEN PERCEIVED VALUE, GREEN SATISFACTION, GREEN TRUST TOWARDS UNILEVER CONSUMER GREEN LOYALTY
Authors: Wardani Salsabilah Herman Putri , Ratnawati Kusuma
Published: February 2025

Research background: The current consumption model tends to be irresponsible. Consumers do not have sufficient knowledge regarding environmental impacts, including waste management.
Purpose of the article: The objective of this research is to identify the effects of green perceived value, customer green satisfaction, and green trust on customer green loyalty. As a replication, this research uses a quantitative approach.
Methods: The population is consumers of Unilever products in Malang City. According to Hair et al. (2010), the number of samples multiples the research item by 5. Using purposive sampling, 145 people were selected as the respondents. The data were tested for validity and reliability and analyzed using multiple regression in SPSS 26.
Findings & value added: This study finds that green perceived value, customer green satisfaction, and green trust partially have significant and positive effects on customer green loyalty. Furthermore, this research proves that, although Unilever committed to greenwashing in the past, it does not reduce customer green loyalty. This is probably because green perceived value, customer green satisfaction, and green trust have been established for a long time through the company's green campaigns. Therefore, the company could minimize the negative effect of greenwashing and maintain customer green loyalty.
STRATEGIES TO INCREASE THE COMPETITIVENESS OF INDONESIAN MSMES IN THE GLOBAL MARKET THROUGH HALAL PRODUCT DEVELOPMENT
Authors: Ichsan Reza Nurul
Published: February 2025

Research background: Strategies to Improve the Competitiveness of Indonesian MSMEs in the Global Halal Market in overcoming the challenges faced by Indonesian MSMEs in the halal industry requires a multi-pronged approach, by implementing these strategies, Indonesian MSMEs can enhance their competitiveness in the global halal market and contribute to the growth of the country's economy.
Purpose of the article: The formulation of the problem of this research is what are the Strategies For Improving The Savings Of Indonesia's Msmes In The Global Markets Through The Development Of Halalal Products.
Methods: This research employs a qualitative approach, utilizing a comprehensive literature review to investigate the strategies for enhancing the competitiveness of Indonesian MSMEs in the global market through the development of halal products.
GESTIONAMIENTO DE EMOCIONES EN PRO DEL RENDIMIENTO ACADÉMICO: UNA POSTURA INTEGRAL Y PROPOSITIVA PARA LA EDUCACIÓN
Authors: Yhon Fredy Franco Ortiz  , Maira Alejandra Parrado
Published: February 2025

Este ensayo de investigación examina uno de los grandes retos que enfrenta la educación actual a nivel global. Se plantea como objetivo explorar y analizar el papel de la inteligencia emocional en el rendimiento académico. Utilizando una metodología de tipo cualitativo hacia un análisis hermenéutico, con enfoque crítico reflexivo, hacia el abordaje de nueve investigaciones expuestas en revistas de alto impacto científico, cuyos resultados muestran coincidencias en referentes, conceptualizaciones y en implementación de programas sueltos y ambiguos en instituciones educativas. Esta postura propone, temáticas de tipo holístico para el abordaje de los procesos enseñanza-aprendizaje, tomando como punto de partida el “Ser” como un engranaje holístico y cuántico, dada su estructura corpórea, mental y esencial. Es así, como se exponen estrategias y reflexiones que parten de la autoestima y el autoconocimiento para practicar efectivamente el discernimiento de la mente humana, el control de la emocionalidad y convertirla en sentimiento, armonía y paz; a nivel físico y psíquico, tan imprescindibles en el contexto educativo. Finalmente, se concluye que la educación emocional es crucial para mejorar el desempeño escolar y el desarrollo integral de los estudiantes, recomendando a las instituciones educativas implementar en el Proyecto Educativo Institucional (PEI) una asignatura llamada “Gestionamiento de Emociones” con planes de área y metas de calidad evaluables cualitativamente, acompañadas de capacitación profesional al profesorado.
ESTRATEGIAS PEDAGÓGICAS PARA FORTALECER LA COMPRENSIÓN LECTORA
Authors: Yamile Méndez Holguín  , Nidia Sandoval Pineda
Published: February 2025

En la investigación se analizan las prácticas pedagógicas que son usadas por los profesores de lengua castellana de la Institución Educativa San Ignacio de Loyola del municipio de Otanche, para fortalecer la comprensión lectora (CL)en los estudiantes del grado octavo. La implicación práctica se da por la importancia que tiene la lectura a nivel sociocultural y en la construcción de conocimiento. Teniendo en cuenta los hallazgos permitió encontrar las estrategias de lectura en el aula, y tener claras ideas de como implementar estas en las actividades que realizan los estudiantes, con el fin de ser ejecutadas y aplicadas en su vida cotidiana. Metodológicamente se optó por la investigación acción a partir de un paradigma cualitativo, porque tiene como objetivo la comprensión y la experiencia del ser humano y en la profundización de la percepción del profesor (diagnóstico), para lo que se realizó una prueba de comprensión a los estudiantes, ejercicios en los cuadernos y una guía de observación. Estos instrumentos arrojaron una alta descontextualización desde los aprendices, desde el concepto de CL. De acuerdo con los resultados se plantea una propuesta pedagógica, acorde con el abordaje teórico y el metodológico, ofreciendo a los docentes que se enfrentan al difícil reto de la enseñanza de la lectura, alternativas pedagógicas de desarrollo conceptual, teóricas, epistemológicas y práctica, para sus clases.
IMAGINARIOS DE LOS ESTUDIANTES DE SECUNDARIA FRENTE A BIOLOGÍA COMO MEDIO PARA DESCUBRIR LA VIDA
Authors: Leni Farley Celis  , Maria Nancy García
Published: February 2025

El artículo "Imaginarios de estudiantes de secundaria frente a la biología como medio de descubrir la vida" indaga cómo se construyen significados sobre la vida mediante su interacción con el pensamiento científico en biología, percibiéndola como una vía para comprender su entorno y a sí mismos. Explorando cómo los imaginarios de los estudiantes influyen en sus procesos de aprendizaje y en su percepción de la biología como una ciencia viva que conecta con sus experiencias y campos familiares. El análisis se desarrolla en tres ejes principales. En el "eje del ser", los estudiantes reconocen la biología no solo como un conjunto de conocimientos, sino como una herramienta para explorar el significado de la vida y su composición. Por otra parte, en el "eje del sentir", se examinan las necesidades e intereses estudiantiles, lo que permite a los docentes diseñar estrategias pedagógicas que despierten la curiosidad y el entusiasmo por la biología. Comenzando a interpretar la vida desde una perspectiva científica, percibiendo el cuerpo y su entorno con un sentido de maravilla y comprensión crítica, que enriquece su mirada sobre la naturaleza y el ser humano. Concluyendo con el "eje del querer ser" destaca el desarrollo del espíritu indagador y crítico, incentivando a los estudiantes a explorar temas biológicos y realizar investigaciones sobre la vida y sus componentes. Esta aproximación fomenta un cambio en su visión, en el que los conocimientos en biología no solo se perciben como académicos, sino como un puente hacia una comprensión más amplia y conectada con sus propios mundos familiares y sociales, fortaleciendo su identidad científica y despertando un interés genuino por los descubrimientos biológicos y el aprendizaje integral.
ORIENTACIÓN PARA LA DECISIÓN PROFESIONAL: DISPOSICIONES EN COLOMBIA
Authors: Diego Fernando Cruz Moyano
Published: February 2025

La orientación profesional es una situación que preocupa a la sociedad en general, a los distintos gobiernos y al sector educativo, quienes son los llamados a proponer estrategias y políticas que permitan garantizar que los personas estén satisfechas con sus elecciones profesionales y que los grupos humanos se beneficien de tales elecciones. El propósito del presente escrito es llevar a cabo una revisión teórico-histórica de la orientación profesional en relación con la toma de decisiones y el estado actual de dicho proceso en Colombia. El método usado es análisis hermenéutico a partir de la búsqueda e interpretación de documentos: artículos científicos, resoluciones y decretos acerca del desarrollo histórico de la orientación profesional y las disposiciones gubernamentales con que se cuenta para el contexto colombiano. Dentro de los principales hallazgos están: la variabilidad individual, su impacto en la toma de decisiones y las implicaciones individuo-sociales del proceso de orientación profesional.
Evaluation of New Fungicides and Bioagents Against Fruit Rot Disease of Custard Apple (Colletotrichum gloeosporioides L.)
Authors: A. R. Lagad  , Y. S. Balgude  , S. R. Lohate
Published: February 2025

Custard apple (Annona squamosa L.) is a resilient dry land horticulture crop with significant export potential and good economic rewards. Fruit rot, caused by Colletotrichum gloeosporioides Penz, is one of the major custard apple disease that can cause significant losses. The in vivo studies regarding efficacy of fungicides against C. gloeosporioides revealed that the new generation combi-fungicides were found most effective than sole fungicides. Tebuconazole 50% + Trifloxystrobin 25% WG was found most effective fungicide as it showed lowestincidenceandintensity,highestdiseasereduction andhighestnumberofmarketablefruits per plant, yield per plant and yield per ha. Among bio-control agents studied in vivo, MPKV consortia @5% had lowest incidence and intensity of the disease with maximum number of marketable fruits per plant, yield per plant and yield per ha.
Effect of Planting Methods on Economics of Paddy (Oryza sativa)
Authors: K. K. Jadhav  , N. V. Kashid  , T. V. Bhadre  , S. K. Jadhav
Published: February 2025

An experiment entitled, “Effects of planting methods on growth and yield of paddy (Oryza sativa L.)” was carried out during Kharif, 2020 at Agricultural Research Station Farm,Vadgaon Maval, Tal. Maval, Dist. Pune. The field experiment was laid out in Randomized Block Design (RBD) with three replications. There were eight treatments comprising of different sowing methods of rice viz., T1 - Sowing as direct seeded rice (DSR) at 22.5cm by bullock drawn seed drill, T2 - Sowing as direct seeded rice (DSR) at 30cm by bullock drawn seed drill, T3 - Sowing by dibbling method at 20 x 15 cm2, T4 - Direct sowing of rice by tractor operated mechanical seed drill, T5 - Direct sowing of rice by ‘Saguna Rice Technique’(SRT), T6 - Direct sowing of rice by ‘Modified Direct Seeded Rice Technique’(MDSRT), T7 - University recommended method (Four Point Agro-Technology or Char Sutri Method) and T8 - Farmers practice-Conventional transplanting method. The gross plot size was 3.60 m x 3.00 m and net plot size was different as per treatments. The highest initial plant population per plot (247531) is observed in the treatment T8 - Farmer’s Practice-Conventional transplanting method as no specific distance is used by the farmers for transplanting the seedlings which was significantly superior over rest of all the treatments. The highest final plant population per plot (245056) is observed in the treatment T8 - Farmer’s Practice-Conventional transplanting method as no specific distance is used by the farmers for transplanting the seedlings. The sowing of paddy with the treatment T6 - Direct sowing of rice by ‘Modified Direct Seeded Rice Technique’ (MDSRT) recorded significantly highest gross monetary returns (Rs. 160884 ha-1), net monetary returns (Rs. 109782 ha-1) and B:C ratio (3.15) than rest of all the cultivation methods which was at par with the treatment T7 - University recommended method (Four Point Agro-technology) having gross monetary returns (Rs. 140357 ha-1), net monetary returns (Rs. 86912 ha-1) with B:C ratio (2.63). Based upon the above findings, it is concluded that T6 - Direct sowing of rice with ‘Modified Direct Seeded Rice Technique’ (MDSRT) or transplanting of rice with T7 - University recommended method (Four Point Agrotechnology) are advisable for obtaining higher yield, net monetary returns and benefit: cost ratio in paddy.
Isolation and Characterization of Zinc Solubilizing Bacteria from Rhizosphere Soils of Soybean
Authors: D. D. Patil  , A. M. Tirmali  , C. T. Kumbhar  , D. D. Sawale  , A. A. Bhagat
Published: February 2025

Zinc is one of the essential micronutrients required for the normal healthy growth and reproduction of crop plants. It plays a vital role in plant metabolism. Application of zinc in the form of synthetic fertilizers is proved to be inappropriate due to its unavailable to plants. This problem can be prevented by using zinc solubilizing microorganism which has highest potential to convert unavailable form to available form. In the present investigation rhizosphere soil samples from soybean crop were collected from the different location of Pune with the objective to isolate zinc solubilizing bacteria, their screening and characterization. Zinc sources were used. All the zinc solubilizing isolates were maintained for further screening for mineral solubilization of zinc. Among these ZSB 1, ZSB 2, ZSB 3 which were identified as Bacillus spp. and ZSB 4 identified as Pseudomonas spp. ZSB1 showed maximum solubilization index (S.I) and solubilisation efficiency (S.E) with 1.14 and 214.28.
Studies on the Effect of Different Combinations of Soybean Straw and Sugarcane Bagasse on Yield of Oyster Mushroom
Authors: P. S. Nagre  , A. C. Jadhav  , B. B. Chirame  , C. T. Kumbhar  , A. A. Bhagat
Published: February 2025

The present investigation on “Studies on the effect of different combinations of soybean straw and sugarcane bagasse on yield of oyster mushroom” was conducted to evaluate different substrates combinations for growth and yield of oyster mushroom. The present study focused on evaluating the growth and yield of Pleurotus spp. using different different substrate combinations of wheat straw, soybean straw and sugarcane bagasse which have economic approach in agro industry as the residues are readily available. Therefore, the aim of this study was to investigate the feasibility of different substrate combinations for cultivation of oyster mushroom. The experiments consist of six treatments with four replications in complete randomized design. Treatments of experiment are T1 - Soybean straw, T2 - Sugarcane bagasse, T3 - Soybean straw (75%) + Sugarcane bagasse (25%), T4 - Soybean straw (50%) + Sugarcane bagasse (50%), T5 - Soybean straw (25%) + Sugarcane bagasse (75%), T6 - Wheat straw. Average fruit weight varied from 5.93 to 8.34 g. The treatment T3 - Soybean straw (75%) + Sugarcane bagasse (25%) recorded maximum average fruit body weight (8.34g) and treatment T2 - Sugarcane bagasse (100) recorded the minimum average fruit weight (5.93 g). The number of fruits (per kg dry substrate) for first, second and third harvest varied from 49.16 to 97.41, 45.33 to 84.10 and 21.92 to 37.1 respectively. The treatment T3 - Soybean straw (75%) + Sugarcane bagasse (25%) recorded maximum numbers of fruits per kg dry substrate for first and third harvest 97.41 and 37.1 fruits respectively while the treatment T4 - Soybean straw (50%) + Sugarcane bagasse (50%) recorded maximum number of fruits per kg dry substrate (84.10 fruits) for second harvest. The total yield of fresh oyster mushroom varied from 711.6 to 1101.11g per kg dry substrste. The treatment T3 - Soybean straw (75%) + Sugarcane bagasse (25%) gave maximum yield (1101.11 g per-1 kg dry substrate) and the treatment T2 - Sugarcane bagasse (100%) recorded with the minimum yield (711.6 g per kg dry substrate).
Effect of Different Fertigation Levels and Microbial Consortia on Yield and Economics of Broccoli (Brassica oleracea L. var. italica) Under Drip Irrigation and Plastic Mulch”
Authors: D. N. Saste  , N. J. Danawale  , M. S. Mane  , D. D. Khedkar  , K. D. Kale
Published: February 2025

The present investigation entitled “ Effect of different fertigation levels and microbial consortia on yield and economics of broccoli (Brassica oleracea L. var. italica) under drip irrigation and plastic mulch” was conducted on the farm of Interfaculty Department of Irrigation Water Management, Post Graduate Institute, MPKV, Rahuri, Dist. Ahmednagar (Maharashtra) with a view to study the yield potential and economics of broccoli during rabi season, 2022-23. The present investigation was laid out in split plot design with three replications. The three main plot treatments comprised of three fertigation levels viz., F1 : 50% RDF, F2 : 75% RDF and F3 : 100% RDF whereas sub plot treatments comprised of five microbial consortium viz., C0 : Control, C1 : MPKV Consortium (Azotobacter + PSB + KSB + Trichoderma), C2 : VNMKV Biomix, C3 : Arka microbial consortium, C4 : IFFCO NPK Liquid Biofertilizer Consortium. Biofertigation of microbial consortium was done at transplanting, 15 DAT, 30 DAT and 45 DAT. Application of fertigation at 100% RDF fertigation level registered significantly higher yield attributing characters viz., diameter of curd (19.99 cm), weight of curd plant-1 (2023 g) and total curd yield (74.62 t ha-1). It was at par with 75% RDF fertigation level. The minimum values of all the yield attributes were registered at 50% RDF fertigation level. The significantly higher gross monetary returns (Rs. 4,01,160 ha-1), cost of cultivation (Rs. 1,06,431) net monetary returns (Rs. 2,94,729 ha-1) and B:C ratio (3.76) was obtained with application of fertigation with 100% RDF fertigation level. It was at par with 75% RDF fertigation level. The minimum values of all the economic attributes were registered at 50% RDF fertigation level. Scheduling of biofertigation of microbial consortium of MPKV Consortium (Azotobacter + PSB + KSB + Trichoderma) obtained significantly higher yield attributing characters of broccoli viz., diameter of curd (23.06 cm), weight of curd plant-1 (19.83 g) and total curd yield (75.73 t ha-1). The biofertigation of MPKV Consortium (Azotobacter + PSB + KSB + Trichoderma) was found superior in terms gross monetary returns (Rs. 3,91,200 ha-1), cost of cultivation (Rs. 1,06,427), net monetary returns (Rs. 2,84,773 ha-1) and B:C ratio (4.09) than rest of biofertigation schedule
Comparative Study of Genetic Diversity and Principal Component Analysis in Linseed (Linum Usitatissimum L.) Germplasm for Agro-Climatic Conditions of Prayagraj
Authors: A. Kirankumar  , N. Thomas  , G. M. Lal  , A. Dayal  , M. Revanth
Published: February 2025

In the present investigation, fifty linseed genotypes, including two checks, were evaluated for genetic diversity and principal component analysis at Sam Higginbottom University of Agriculture Technology and Sciences during the 2023-24 Rabi season. Data was collected on fourteen quantitative traits, with significant differences observed for most traits, except the harvest index. The minimal variations in the coefficients of variation between genotypic and phenotypic variables indicated strong additive gene action with minimal environmental influence a substantial degree of genetic advancement and heritability was discovered for number of primary branches per plant. Hierarchical The genotypes were categorized by Euclidean cluster analysis into four clusters, with clusters III and IV being largest, comprising twenty-three and sixteen genotypes, correspondingly.Clusters II and I were found to have the largest inter-cluster distance (D2=9.79), with the highest contribution to genetic difference coming from plant seed yield. With eigenvalues greater than one, four components (PC1 through PC4) were found using principal component analysis (PCA), which accounted for 82.74% of the variance. The number of primary branches per plant and plant height were the key drivers of PC1's 53.47% variability. PC2 explained 12.26%, influenced by traits such as days to maturity and number of seeds per capsule. PC3 (9.72%) was associated with days to 50% flowering and seed yield traits, while PC4 (7.28%) was linked to the number of seeds per capsule and biological yield. In order to create superior linseed varieties with increased yield and quality, breeders can benefit greatly from these studies' insightful selection of a variety of genotypes and essential features.
Studies on Heat Wave Extreme Events in Different Districts of Chhattisgarh
Authors: J. L. Kiran  , Chaudhary  , B. Chandrakar  , Komin  , R. Lakpale
Published: February 2025

IMD‘s definition of heat wave in India is declared when either there is an excess of 5°C over a normal daily historical maximum temperature (30-year average) of less than 40° C; or an excess of 4°C over a normal historical maximum temperature of more than 40°C. If the actual maximum temperature is above 45°C, heat wave is declared irrespective of the normal historical maximum temperature. According to IPCC, the global mean surface temperatures are projected to likely experience an increase of 0.3oC (minimum of RCP 2.6) to 4.8°C (maximum of RCP 8.5) for 2081-2100 as compared to 1986-2005. For temperature extremes, it is very likely projected that heat waves will occur with greater frequency and greater duration with occasional cold winter extremes. It is routine feature in districts of Chhattisgarh plains zone and there is general crop damage as per severity. Horticultural crops and vegetable crops are more seriously damaged. Poultry and livestock get affected due to shortage of drinking water. Sometimes there is moderate effect on crops but poultry and livestock get affected extensively. To mitigate this stress, adaptation strategies like selecting heat tolerant varieties in vegetables and fruit crops, sprinkler irrigation or indigenous shade structures, mulching are being recommended.
Satellite Based Energy Balance Models for Estimation of Crop Evapotranspiration - A Review of Emerging Technologies
Authors: Ltu Keduyol  , S. A. Kadam  , S. B. Gadge  , S. K. Dingre
Published: February 2025

Satellite-based energy balance models represent a significant advancement in the estimation of crop evapotranspiration (ET) by leveraging remote sensing data. These models integrate information from various satellite sensors to calculate the energy fluxes at the Earth's surface, essential for understanding the water dynamics in agricultural landscapes. This abstract provides an overview of the satellite-based energy balance models and their application in estimating crop ET. The models include inputs from satellite sensors such as thermal infrared, visible, and near-infrared bands, which are used to derive surface temperature, vegetation indices, and albedo. These inputs are crucial for calculating the energy available for evapotranspiration processes. Secondly, the energy balance equation, incorporating these inputs along with meteorological data, facilitates the estimation of key parameters such as net radiation, soil heat flux, and sensible heat flux, which together determine ET. Moreover, the integration of satellite-derived data enables spatially explicit and temporally frequent estimation of ET over large agricultural areas, overcoming the limitations of ground-based measurements. This capability is particularly advantageous for monitoring water use efficiency, irrigation scheduling, and drought assessment at regional and global scales. Additionally, the models can accommodate different crop types and land cover conditions, providing flexibility in application across diverse agricultural landscapes. Furthermore, validation studies have demonstrated the accuracy and reliability of satellite-based ET estimates when compared with ground-based measurements, highlighting their utility for decision-making in agriculture and water resource management. Ongoing advancements in satellite technology and data processing techniques continue to enhance the capabilities of these models, promising further improvements in accuracy and spatial resolution.
MEDIDAS PROCESSUAIS EM CONDOMÍNIOS: ANÁLISE DE DIREITOS DA PERSONALIDADE E PROPOSTAS DE MELHORIA
Authors: Cugula Jarbas Rodrigues Gomes , Manzato Welington Júnior Jorge , Soares Marcelo Negri
Published: February 2025

Os condomínios edilícios configuram-se como microssociedades onde a convivência coletiva exige a harmonização entre normas condominiais e os direitos fundamentais dos moradores. Dentre os principais conflitos enfrentados nesse ambiente, destacam-se disputas sobre privacidade e monitoramento eletrônico, direito ao sossego, restrições à permanência de animais de estimação e limitações à liberdade de expressão em assembleias condominiais. A presente pesquisa analisa as interações entre a legislação vigente, a jurisprudência do Superior Tribunal de Justiça (STJ) e os desafios da administração condominial na proteção dos direitos da personalidade dos condôminos. Para isso, utiliza-se uma abordagem qualitativa baseada na revisão de literatura jurídica e na análise de decisões judiciais, considerando a aplicabilidade do Código Civil, da Lei Geral de Proteção de Dados Pessoais (LGPD), da Lei de Mediação e do Código de Processo Civil. Os resultados demonstram que a regulamentação condominial não pode impor restrições desproporcionais aos direitos individuais, sendo necessária a adoção de mecanismos alternativos, como a mediação e a conciliação, para a pacificação dos conflitos. Conclui-se que a governança condominial eficaz deve aliar o respeito às garantias constitucionais à implementação de normas que promovam o convívio equilibrado entre os moradores, garantindo um ambiente de respeito mútuo e cooperação.
THE EFFECTIVENESS OF LAST PLANNER SYSTEM (LPS) IN INFRASTRUCTURE PROJECT MANAGEMENT
Authors: Delci Carolina Araújo Moreira
Published: February 2025

The Last Planner System (LPS) is a highly effective project management methodology widely used in infrastructure projects to enhance coordination, schedule adherence, and cost control. LPS focuses on the identification and resolution of constraints before activity execution, allowing teams to adapt quickly to unforeseen events and ensuring smoother workflow with fewer disruptions. This approach emphasizes collaborative planning, where all stakeholders are actively involved in the planning and decision-making process, promoting communication and improving the overall project execution. Additionally, integrating LPS with other tools, such as Building Information Modeling (BIM), provides further optimization, creating synergy between the methodologies to reduce waste and foster continuous improvement in the construction process. Studies across various infrastructure projects, such as the Pan-American Games facilities, highways, bridges, and dam projects, demonstrate the adaptability and positive impact of LPS in different contexts. Evidence shows that LPS not only resolves common issues like delays and excessive costs but also contributes to enhanced quality and better collaboration among project participants. The methodology’s collaborative nature allows for more effective planning, leading to organized and efficient workflows, and ensuring projects are completed on time and within the specified budget. By focusing on resolving constraints early and promoting team involvement, LPS fosters a productive and organized environment essential for success in the construction sector. This approach plays a key role in delivering high-quality infrastructure projects while maintaining cost-effectiveness and timely completion.
RANCANG BANGUN ALAT TERAPI REMATIK BERBASIS ARDUINO UNO DILENGKAPI DENGAN HEATER PAD
Authors: Dimas Riski Saputra  , Wahyudi Bayu , Sofie Mohamad
Published: February 2025

Rheumatism, or rheumatoid arthritis, is an autoimmune condition that causes chronic inflammation of the joints, especially in the hands, feet, or other frequently used parts. This inflammation usually causes pain, swelling, and limited movement, which reduces the quality of life of sufferers. One of the therapy methods that is widely used to reduce the symptoms of rheumatism is heat therapy, because heat can improve blood flow, relax muscles, and reduce joint stiffness. This Rheumatism Therapy Tool has 2 features, namely warming the waist with a DC Heater and providing an electrostimulator to the back with a pulse issued by the L298 N module. The temperature inputted into the Arduino IDE program, namely 50o Celsius, is expected to be able to provide warmth and comfort to Rheumatism therapy patients. The 3 modes that are run, namely LOW Mode, Medium Mode and High Mode, provide different pulse delays issued by the L298N driver so that patients can adjust their comfort level. The results of data analysis from measuring the power supply output are 4.51 V, 9% error percentage. Microcontroller input measurement 4.98V, 0.4% error message. The measurement of the L298N driver output is 23.9V, within the specification data range. The measurement of the DC Heater input is 4.98V, the error message is 0.4%. So from the results of the analysis, the tool is suitable for use because it is still within the safe tolerance limit. Based on data collection with an operating time of 15 minutes, the temperature shown on the Tool compared to the thermocouple has a small difference, it can be said that during operation for 15 minutes with a temperature setting of 50 Celsius it operates well and stably. Based on data collection with an operating time of 25 minutes, the temperature shown on the Tool compared to the thermocouple has a small difference, it can be said that during operation for 25 minutes with a temperature setting of 50 Celsius it operates well and stably.
Optimizing Candidate Selection for Global Projects Using the K-Median Problem Combined with the Genetic Algorithm (GA)
Authors: Anh Truong Dieu , Van Trieu Ngoc , Dat Nguyen Quang
Published: February 2025

In today's globalized economy, selecting the most suitable candidates for geographically distributed projects is a complex challenge, requiring a balance between skill alignment, cost efficiency, and geographic constraints. This paper models the candidate selection problem as a k-median problem, where the goal is to minimize the total cost of selecting candidates while meeting project requirements. Due to the NP-hard nature of the problem, we propose using the Genetic Algorithm (GA), a metaheuristic optimization method that encodes candidate locations as "chromosomes" and iteratively improves solutions through selection, crossover, and mutation operations.
Experimental results on simulated datasets demonstrate that the GA-based approach effectively identifies near-optimal solutions, significantly reducing selection costs compared to traditional methods. The proposed methodology is scalable and applicable to real-world scenarios such as multinational project management, global workforce allocation, and supply chain optimization. This work provides a robust framework for organizations to optimize candidate selection for global projects while minimizing costs and maximizing performance.
Dinámica ecológica de restauración de manglares en ecosistemas eutrofizados del Golfo de Guayaquil: Caso exitoso 15 años de participación comunitaria
Authors: Bohórquez Ruiz Boris , Tito Ramírez Darwin , García Asencio José , Bohórquez Cantos Nelly
Published: February 2025

En el Golfo de Guayaquil, Ecuador, un proyecto comunitario de restauración con manglar Rhizophora ha persistido durante 15 años, ofreciendo una oportunidad única para abordar las brechas en la comprensión de las interacciones socio-ecológicas en ambientes eutrofizados. Este estudio analiza los resultados de los esfuerzos de reforestación de manglares en la región costera de Guayaquil a lo largo de los últimos quince años, evaluando las metodologías empleadas, los desafíos enfrentados y los éxitos alcanzados en términos de biodiversidad y recuperación de ecosistemas. Comprender estas dinámicas es crucial para diseñar estrategias de restauración que sean ecológicamente efectivas y socialmente sostenibles, especialmente en regiones de América Latina, donde los manglares son vitales para la adaptación al cambio climático y la seguridad alimentaria (Van Lavieren et al., 2012).
Sinemayla Öğrenme: Eğitimde Görsel Hikâyeleştirmenin Gücü
Authors: Ozturk Ali
Published: February 2025

Bu çalışma, sinemanın özel eğitimdeki rolünü ve eğitim süreçlerine sağladığı katkıları incelemektedir. Sinemanın, sunduğu görsel ve işitsel uyarıcılar ara-cılığıyla bireylerin sosyal, duygusal ve bilişsel gelişimlerine önemli ölçüde katkı sağladığı düşünülmektedir. Çalışma kapsamında, sinemanın özel eği-timde kullanımının tarihsel süreç içerisindeki evrimi ele alınmış ve eğitim teknolojilerinin gelişimi doğrultusunda günümüzdeki konumu değerlendi-rilmiştir. Bununla birlikte, sinemanın eğitim süreçlerine sunduğu avantajla-rın yanı sıra, duyusal hassasiyeti bulunan bireyler açısından ortaya çıkabile-cek olası zorluklar da analiz edilmiştir. Elde edilen bulgular, sinemanın özel eğitimde yenilikçi ve etkili bir öğretim aracı olarak değerlendirilmesi gerekti-ğini göstermektedir. Sinemanın sağladığı avantajlar arasında, bireylerin du-yusal ve bilişsel süreçlerini harekete geçirme kapasitesi ile günlük yaşam deneyimlerine yönelik farkındalık kazandırma işlevi öne çıkmaktadır. An-cak, yoğun görsel ve işitsel uyarıcıların duyusal hassasiyeti olan bireyler üzerinde yaratabileceği olası olumsuz etkiler de göz önünde bulundurul-muştur. Bu doğrultuda, çalışmada sinemanın özel eğitimde sunduğu katkı-ların daha etkili hale getirilmesine yönelik çözüm önerileri geliştirilmiştir. Sonuç olarak, sinemanın yalnızca akademik ve bilişsel öğrenmeyi destekle-yen bir araç olmanın ötesinde, bireylerin sosyal ve duygusal gelişimlerine katkı sağlayan bütüncül bir eğitim yöntemi olarak değerlendirilmesi gerekti-ği sonucuna ulaşılmıştır.
Clascoterone: a new topical antiandrogen agent.
Authors: Sitnik Magdalena , Olszewski Jakub , Bara Maciej , Armański Piotr , Herjan Katarzyna
Published: February 2025

Androgen hormones (androgens) and androgen receptors (ARs) play both a significant role in the pathogenesis of certain skin disorders, such as acne vulgaris (hereafter: acne) and androgenetic alopecia (AGA) in both males and females. Systemic antiandrogen therapies, such as oral contraceptives (DTAs) and spironolactone, are potentially effective strategies for the treatment of acne and AGA. However, they are associated with systemic adverse effects and are unsuitable for use in males. Clascoterone cream, 1%, is a novel topical androgen receptor inhibitor (ARI). The use of a topical antiandrogen drug significantly reduces the risk of these side effects. Clascotereone is currently the only topical ARI approved by the Food and Drug Administration (FDA). It is indicated for patients 12 years of age and older with facial acne vulgaris. Several clinical studies demonstrated the effectiveness of clascoterone in treating acne with a favorable safety profile. The other indications for clascoterone, including the treatment of AGA, are currently under investigation. The promising results from clinical trials suggest that clascoterone may soon play a broader role in dermatology, offering benefits for conditions that currently have limited treatment options.
Immunoactivities of fractions of Elephantopus scaber linn leaf in NK cells, CD8+ T cells, and perforin
Authors: Yulia Mega , Aldi Yufri , Nasif Hansen , Sri Wahyuni Fatma , Dachriyanus
Published: February 2025

The goal of this study is to determine the effect of a fraction of Elephantopus scaber Linn leaf extract on NK cells, CD8+ T cells, and perforin in male white mice using one dose of Elephantopus scaber Linn fraction at 30 mg/kg BW. In this study, 25 experimental animals were divided into 5 groups there are negative control, positive control, and 3 fractions of Elephantopus scaber Linn leaf, namely n-hexane, ethyl acetate, and butanol. Mice were treated with Elephantopus scaber Linn leaf fraction for 7 days after being previously stimulated by the SARS-Cov-2 virus antigen (inavac®). The animals were then analyzed on day 8. Duncan analysis was performed after One-Way ANOVA was used to evaluate the data. The test results showed that the concentration of NK cells increased slightly although it did not significantly increase (**p < 0.01; *p < 0.05) and the concentration of CD8+ T cells and perforin significantly decreased (**p < 0.01; *p < 0.05). It is concluded that a fraction of Elephantopus scaber Linn leaf shows immunomodulatory activity.