Ningaraj Belagalla

Sustainable development of agriculture along with food safety and precise resource handling depends on correct crop yield prediction. Traditionally yielded forecast systems find it challenging to handle agricultural data of large scale and multi-source nature thus resulting in inaccurate prediction outcomes. This study develops data-connected crop yield prediction through deep learning framework implementation with TensorFlow and Keras which creates highly precise instant forecast mechanisms. Identifying historical climate data, remote sensing imagery as well as soil characteristics, this approach implements Convolutional Neural Networks (CNNs) and Long Short-Term Memory (LSTM) networks for analysis. Through its dynamic learning mechanisms the model detects sophisticated patterns found in agricultural datasets better than both established statistical methodologies and machine learning models at execution speed and adaptability rates. The prediction accuracy through deep learning reached 93% while yield estimate errors declined by 65% and continuous forecasting became 90% faster. The research shows AI predictive analytics can enhance farming choices by improving crop management techniques which benefits agricultural sustainability on a global scale through data science and smart decision systems.

This study explores the transformative role of Artificial Intelligence (AI) in Human Resource Management (HRM), focusing on theoretical modeling of its functional impacts, ethical constraints, and strategic implications. The research aims to identify key opportunities and challenges associated with AI integration into HR practices. Using a conceptual framework and mathematical formalism, this study simulates AI integration across recruitment, performance appraisal, and employee engagement. A constraint-aware optimization model is employed to assess ethical considerations, while scenario-based evaluations illustrate domain-specific applications without relying on empirical datasets. AI is projected to reduce recruitment workload by up to 55%, increase personalization in learning and development by 30–50%, and improve predictive succession planning accuracy by 25–30%. Ethical utility modeling demonstrates a trade-off between AI performance and transparency, emphasizing the need for embedded governance frameworks. The study provides a strategic blueprint for responsible AI adoption in HRM, guiding organizations in balancing efficiency with ethical compliance. This research contributes a novel AI-HRM Integration Framework and formalized models to the field, addressing existing gaps in empirical and ethical considerations.

Sustainable agriculture is central to addressing the difficulties farmers face, such as a lack of manpower, high input prices, and environmental effects from the widespread use of chemical herbicides. In farming, eliminating unwanted plants from crops is a laborious task crucial for enhancing sustainable crop yield. Traditionally, this process is carried out manually globally, utilizing tools such as wheel hoes, sickles, chris, powers, shovels, and hand forks. However, this manual approach is time-consuming, demanding in terms of labor, and imposes significant physiological strain, leading to premature operator fatigue. In response to this challenge, blade and tine-type push weeders were developed to enhance weeding efficiency for smallholder farmers. When blade and tine push weeders are pushed between the rows of crops, the front tine blade of the trolley efficiently uproots the weeds, while the straight blade at the back pushes the uprooted weeds. This dual-action mechanism ensures effective weed elimination by both uprooting and clearing the weeds without disturbing the crops. The blade and tine-type push weeders demonstrated actual and theoretical field capacities of 0.020 ha/h and 0.026 ha/h, achieving a commendable field efficiency of 85%. The weeders exhibited a cutting width ranging from 30 to 50 mm, a cutting depth between 250 and 270 mm, a draft of 1.8 kg, a weeding efficiency of 78%, and a plant damage rate of 2.7%. The cost of weeding was 2108 INR/ha for the green pea crop.

The integration of renewable energy solutions in agricultural operations presents a transformative approach to enhancing sustainability, reducing greenhouse gas emissions, and improving the economic viability of farming practices and explores the various renewable energy technologies applicable to agriculture, including solar, wind, biomass, and biogas energy solutions. Each technology is examined for its specific applications within the agricultural sector, highlighting its potential benefits and the challenges faced in implementation. Solar energy, through photovoltaic and thermal systems, offers significant potential for powering irrigation, greenhouse operations, and processing facilities, thereby reducing reliance on fossil fuels and grid electricity. Wind energy, with its ability to generate electricity through turbines, is particularly valuable in regions with consistent wind patterns, contributing to both onfarm energy needs and grid supply. Biomass energy, utilizing agricultural residues and dedicated bioenergy crops, provides a sustainable solution for heating and energy generation, while also addressing waste management challenges. Biogas production, through anaerobic digestion of organic waste, presents a dual benefit of generating renewable energy and improving nutrient recycling in farming systems. Government subsidies, feedin tariffs, research funding, and technical support play pivotal roles in encouraging farmers to transition to renewable energy sources. Case studies from various regions illustrate the practical implementation of these technologies, demonstrating their impact on enhancing agricultural productivity, reducing environmental footprints, and fostering energy independence, including policymakers, researchers, and farmers, about the opportunities and challenges in adopting sustainable energy practices. The findings underscore the importance of continued innovation, supportive policies, and collaborative efforts to achieve a resilient and sustainable agricultural sector.

Vertical farming has emerged as a promising solution to address the challenges faced by 21st century agriculture. As the global population continues to grow and urbanization increases, traditional agricultural practices are struggling to meet the rising demand for food while also grappling with issues such as climate change, resource scarcity, and environmental degradation. Vertical farming offers a sustainable and efficient alternative by leveraging innovative technologies and controlled environments to grow crops in vertically stacked layers within urban settings. This article explores the concept of vertical farming, its advantages, and the challenges associated with its implementation. It delves into the various technologies and systems employed in vertical farms, including hydroponics, aeroponics, and aquaponics, and discusses their potential to optimize resource utilization and enhance crop yields. The article also examines the economic viability and social implications of vertical farming, highlighting its potential to create jobs, reduce food miles, and improve food security in urban areas. Furthermore, it addresses the challenges and limitations of vertical farming, such as high initial costs, energy requirements, and the need for specialized skills. The article concludes by emphasizing the importance of further research, investment, and collaboration to scale up vertical farming and harness its full potential in shaping the future of sustainable agriculture.

Soil health and quality are critical factors in maintaining sustainable agriculture, ecosystem stability, and global food security. Conventional methods for assessing soil properties are often time-consuming, labor-intensive, and lack real-time monitoring capabilities. Nanotechnology has emerged as a promising approach to develop advanced sensors for rapid, in-situ, and continuous monitoring of soil health parameters. This comprehensive review discusses the recent advancements in nanotechnology-based sensors for soil health assessment, their working principles, applications, challenges, and future prospects. We highlight the potential of various nanomaterials, such as carbon nanotubes, graphene, metal oxide nanoparticles, and quantum dots, in fabricating highly sensitive, selective, and robust soil sensors. The integration of these nanosensors with wireless communication technologies and data analytics enables real-time monitoring and precision agriculture practices. Furthermore, we discuss the environmental and ecological implications of deploying nanosensors in soil and the need for standardized protocols and regulations. This review provides valuable insights into the current state-of-the-art and future directions of nanotechnology-based sensors for soil health monitoring, promoting sustainable agriculture and environmental management.

Cancer therapy is an intricate and constantly evolving field, marked by a multitude of challenges in achieving optimal drug therapies. This abstract presents a comprehensive exploration of innovative strategies designed to master the intricate realm of medicine management in the context of cancer treatment. Leveraging precision medicine techniques, pharmacogenomics, targeted therapies, and immunotherapies, This paper as it is one of the

Cotton agroecosystems are under serious threat from the cotton mealybug (Phenacoccus solenopsis). This study examines the host plants, prevalence, damage capacity, and control practices of P. solenopsis infestations in the area. Based on data of field surveys and literature reviews, we study the biology, ecology, and resistance of the insecticide P. solenopsis, and the effects of invasive mealybug species on agricultural crops. In addition, the life history traits and development of P. solenopsis on different host plants are discussed, presenting the importance of integrated pest management (IPM) approaches. The research highlights the critical role of monitoring techniques like migrant traps and quantitative sampling in forecasting and controlling infestations of P. solenopsis. Through amalgamation of results from different sources, this research adds to our knowledge on the dynamics of P. solenopsis populations and provides directions on sustainable pest management in cotton agroecosystems.

Wheat (Triticum spp.) is a stuff of life and has been considered as the “versatile cereal food”. It is also described as “King of cereals” for centuries. Greatest food grain source satisfies hunger of world population more than 35 per cent. Today, India ranks second in wheat production with 31.2 M ha as under cultivation and production of 107 million metric tonne with an average productivity of 30q/ha. The productivity of wheat is very low (988 kg/ha) in Karnataka as compared to the national average of 2900 kg/ha. This is mainly due to the fact that large area of wheat (60%) is grown under rain fed condition, non-adaptability of improved technologies and attack of many insect pests and diseases. In the past fifty years there has been an increase in wheat productivity and have also been marked by considerable changes in the pest complex. Introduction of high yielding wheat varieties has changed the wheat ecosystem and the changes in the crop environment have become conducive for the development and multiplication of certain insect pest species and have accelerated the incidence of older but innocuous pests and also have led to emergence of new ones. In the last five years shoot fly, stem borer and aphids are causing more damage in the various district of northern Karnataka. Shoot fly is causing more than 26 per cent dead heart in the early stage of the crop. However, the information available on pest of wheat is very scanty under north Karnataka conditions. There is need to document per cent damage of shoot fly in wheat, so as to generate information related economics of its incidence in wheat, particularly at Dharwad during rabi season of the year 2013-14. Hence, the present study was undertaken with the varietal screening of wheat germplasms against resistance to shoot fly.