Welcome to the “Archives” page of the Australian Journal of Global Horticulture and Agronomy Science (AJGHAS). This page provides access to our journal’s past issues, showcasing a wealth of research articles and findings that have been published over time.
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Volume 2
Issue 1 JANUARY- JUNE 2025
Volume 2(Issue 1) JANUARY- JUNE 2025 Research Articles
Examining Agricultural Circular Economy Trends Using Bibliometric Methods
Vol.2(1); Pages:1-8. Published on May 2025
Abstract
The circular economy (CE) is an essential framework for promoting sustainability in agriculture, shifting from the traditional linear economy to a regenerative, waste-free system. This study provides a systematic literature review of circular economy research in agriculture, using bibliometric analysis to examine 382 studies from the Web of Science (2001–2024). The findings highlight the dominance of qualitative research, with increasing adoption of quantitative models such as life cycle assessments (LCAs) and econometric analysis.Key themes in circular agricultural research include waste valorization, water conservation, climate mitigation, bioeconomy development, and sustainable food supply chains. China, Switzerland, Italy, and the Netherlands lead in research contributions, largely due to strong policy frameworks like the EU Green Deal and China’s Circular Economy Promotion Law. However, developing regions remain underrepresented, despite facing critical environmental and food security challenges.
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Leveraging Data Science to Promote Sustainable and Intelligent Agriculture
Vol.2(1); Pages:9-17. Published on May 2025
Abstract
Data science integrates various analytical methodologies to derive meaningful conclusions from extensive datasets. Agriculture, a vital sector of India’s economy, sustains the livelihoods of over half the population. Research and outreach initiatives play a fundamental role in the evolution and dissemination of agricultural innovations that enhance farmers’ incomes. The adoption of data-centric methodologies has transformed traditional farming, improving efficiency and promoting sustainability. This paper explores the impact of artificial intelligence, remote monitoring, and predictive analytics on modern agricultural practices. Additionally, it addresses the barriers that impede the widespread implementation of data-based techniques, such as cybersecurity threats and inadequate technological infrastructure. Despite these obstacles, the field presents ample prospects for further research and development. Interdisciplinary cooperation and policy advancements are necessary to harness the full potential of data-driven strategies for sustainable food production. Ultimately, this study underscores the indispensable role of data in advancing agriculture and resolving critical concerns related to global food security and environmental sustainability.
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Agricultural Value Chain Innovations, Difficulties, and Prospects with AI Tools
Vol.2(1); Pages:18-25. Published on May 2025
Abstract
The research describes how artificial intelligence (AI) applications transform different stages of agricultural value chains while evaluating current practices and potential barriers for future development. The projected 70% increase in global food needs by 2050 makes AI solutions powered by machine learning and big data analytics along with the IoT essential for advancing agricultural production along with sustainability and resource efficiency. The study presents a comprehensive analysis of AI deployment within several parts of agriculture from land use management to crop selections as well as resource allocation and disease identification to yield forecasting and market connectivity. The research examines major barriers to AI implementation because it addresses both restricted data access and insufficient technical systems as well as the need for specialized knowledge. This academic work uses multiple case studies and research data to demonstrate how AI-driven operational strategies efficiently enhance agricultural decision management and operational efficiency. The research outcome validates AI as a necessity for addressing worldwide agricultural matters because it generates major implications which benefit farmers as well as agribusinesses and both policymakers and researchers. The author aims to enhance the current sustainable agricultural discussion through an examination of AI acceptance strategies that will shape agricultural development.
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Utilizing Microbial Technologies to Promote Sustainable Farming and Improve Soil Health
Vol.2(1); Pages:26-33. Published on May 2025
Abstract
The demand for sustainable farming methods that may maximize crop yields while reducing damage to the environment has increased due to the world’s population growth and the depletion of natural resources. Applications of microorganisms in agriculture have become a viable substitute for traditional chemical-based inputs, providing environmentally acceptable ways to improve soil fertility, encourage plant growth, control pests and diseases, and perform bioremediation. Beneficial microorganisms such as plant growth-promoting rhizobacteria (PGPR), phosphate-solubilizing bacteria, and nitrogen-fixing bacteria are critical to the cycling of nutrients, the restoration of soil health, and the resilience of crops. The microbial biopesticides are also highly effective biological pesticides that reduce the need for chemical pesticides. The ability of microbes to clean contaminated surroundings and restore degraded lands is further enhanced by their role in soil bioremediation.
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AI-Powered Agriculture Transformation: Increasing Productivity, Sustainability, and Efficiency
Vol.2(1); Pages:34-40. Published on May 2025
Abstract
Big data analytics is revolutionizing precision agriculture, particularly in interpreting and responding to plant stress signals. By leveraging extensive datasets from remote sensing, IoT-enabled sensors, and AI-driven predictive models, farmers can recognize early signs of drought stress, nutrient stress, pest infestation, and disease with unprecedented accuracy. This preemptive action facilitates real-time decision-making, resource optimization, reduces yield loss, and enhances food security. Furthermore, the integration of machine learning algorithms with plant stress phenotyping provides insights on crop resilience under climate change conditions. This article explores the potential of big data in interpreting plant stress responses, its use in sustainable agriculture, and the challenges in data integration, interpretation, and access by smallholder farmers.
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Volume 1
Issue 2 JULY – DECEMBER 2024
Research Articles Volume 1 (Issue 2) JULY – DECEMBER 2024
Optimizing Feeding Strategies in Swiss Organic Farming to Enhance Food Quality and Animal Health
Vol.1(2); Pages:1-8. Published on August 2024
Abstract
In recent years, there has been a growing emphasis on organic farming practices worldwide, including Switzerland, where sustainable agriculture and high standards of animal welfare are prioritized. This study explores the optimization of feeding strategies in Swiss organic farming to enhance both food quality and animal health. Organic farming in Switzerland is characterized by the avoidance of synthetic chemicals, the promotion of biodiversity, and a strong focus on animal welfare. However, one of the critical challenges is devising effective feeding strategies that meet the nutritional needs of livestock while adhering to organic principles.This research examines various feeding practices employed by Swiss organic farmers, including the use of diverse forage types, incorporation of natural supplements, and rotational grazing. It also evaluates the impact of these practices on the nutritional content of animal products such as milk, meat, and eggs, as well as on the overall health and well-being of the animals. Through field studies, farm surveys, and analysis of production data, the study aims to identify best practices that can be widely implemented.
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Soil Carbon Sequestration: Enhancing Sustainability through Natural Climate Solutions
Vol.1(2); Pages:9-19. Published on September 2024
Abstract
Soil carbon sequestration is a vital natural process that involves capturing and storing atmospheric carbon dioxide (CO₂) in soil organic matter, presenting a significant opportunity for mitigating climate change and promoting sustainable agricultural practices. As an effective and nature-based solution, soil carbon sequestration contributes to reducing greenhouse gas emissions while enhancing soil health, fertility, and resilience against climate variability. This process is driven by various agricultural and land management practices, including cover cropping, reduced tillage, agroforestry, and the use of organic amendments, which collectively enhance the soil’s organic carbon content and improve ecosystem services. The integration of soil carbon sequestration into climate strategies can provide co-benefits such as biodiversity conservation, water management, and food security, making it a multifaceted approach to environmental sustainability. Despite its potential, the widespread adoption of soil carbon sequestration practices faces challenges related to economic viability, policy support, monitoring, and verification. This abstract explores the mechanisms, benefits, and challenges of soil carbon sequestration, emphasizing its role in achieving sustainability goals and contributing to a more resilient agricultural system. By highlighting innovative practices and policy frameworks, it aims to underline the importance of soil management in global climate change mitigation and adaptation strategies.
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Advancements and Impact of Foliar Fertilization Techniques on Crop Yield in Polish Agriculture
Vol.1(2); Pages:20-30. Published on October 2024
Abstract
Foliar fertilization, the process of applying nutrients directly to the leaves of plants, has emerged as a complementary approach to traditional soil-based fertilization in Polish agriculture. This technique is particularly relevant in regions where soil nutrient availability is limited or environmental factors hinder nutrient uptake. Recent advancements in foliar fertilizers, including more targeted formulations, micronutrient supplements, and enhanced application technologies, have shown promising results in improving crop yield and quality. In Poland, where agriculture plays a critical role in the economy, the adoption of foliar fertilization has gained traction, especially in cereal, vegetable, and fruit production. The primary advantages of foliar fertilization include its ability to correct nutrient deficiencies rapidly, improve nutrient use efficiency, and mitigate stress from drought or nutrient-poor soils. Field trials conducted in various parts of Poland indicate that foliar fertilization can significantly enhance yields, especially when integrated with precision agriculture techniques. However, challenges such as the high cost of specialized formulations, potential for leaf damage if applied incorrectly, and limited adoption in smaller farming operations must be addressed. This paper reviews the current state of foliar fertilization in Polish agriculture, evaluates its impact on crop productivity, and explores future directions for research and innovation in this field.
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Integrating Drone Technology to Enhance Sustainable Agriculture in India
Vol.1(2); Pages:31-39. Published on November 2024
Abstract
The integration of drone technology into sustainable agriculture in India presents a transformative opportunity to address pressing agricultural challenges. As the country grapples with increasing population demands, limited arable land, and the impacts of climate change, drones offer innovative solutions for precision farming. These unmanned aerial vehicles (UAVs) enable farmers to monitor crop health, assess soil conditions, and optimize resource utilization efficiently. By leveraging high-resolution imaging, multispectral sensors, and data analytics, drones facilitate targeted interventions, reducing chemical usage and enhancing yield potential. Additionally, drones can streamline the application of fertilizers, pesticides, and irrigation, minimizing environmental impact while maximizing productivity. The adoption of drone technology aligns with sustainable agricultural practices, promoting ecological balance and economic viability for farmers. This abstract explores the potential of drone technology in improving agricultural sustainability in India, highlighting its applications, benefits, and implications for future food security.
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Salicornia: A Salt-Tolerant Crop for Sustainable Agriculture and Climate Change Resilience
Vol.1(2); Pages:40-48. Published on December 2024
Abstract
Salicornia, commonly known as sea asparagus or glasswort, is a halophytic plant that thrives in saline environments, making it a promising candidate for sustainable agriculture in the face of climate change. With increasing soil salinization due to rising sea levels, irrigation practices, and climate fluctuations, traditional crop production faces significant challenges. Salicornia’s unique physiological adaptations enable it to flourish in highsalinity conditions while offering a source of nutritious food and ecological benefits. This review examines the potential of Salicornia as a salt-tolerant crop, highlighting its cultivation methods, nutritional value, and contributions to sustainable agricultural practices. Furthermore, the crop’s role in carbon sequestration, soil improvement, and habitat restoration is discussed, emphasizing its importance in mitigating climate change impacts. As researchers and farmers seek innovative solutions to enhance food security, Salicornia presents an opportunity to diversify crop production and foster resilience in agricultural systems. This abstract underscores the need for further research and investment in Salicornia cultivation as a strategic response to climate change challenges.
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Issue 1 JANUARY – JUNE 2024
Research Articles Volume 1 (Issue 1) JANUARY – JUNE 2024
A Comprehensive Review of Genetically Modified Horticultural Crops: Benefits, Risks, and Public Perceptions
Vol.1(1); Pages:1-8. Published on April 2024
Abstract
Genetically modified (GM) horticultural crops have emerged as a significant innovation in agricultural biotechnology, offering potential solutions to challenges such as pest resistance, improved yield, and enhanced nutritional content. This comprehensive review explores the benefits and risks associated with GM horticultural crops, addressing agronomic performance, environmental impact, and human health concerns. Additionally, it delves into the public perceptions and ethical considerations surrounding the adoption of GM crops. The review synthesizes current research findings and policy implications, providing a balanced perspective on the promise and challenges of integrating GM technology into horticulture.
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Current Challenges and Technological Solutions in Water Management in Agriculture
Vol.1(1); Pages:9-16. Published on May 2024
Abstract
Water management in agriculture faces escalating challenges due to climate change, population growth, and resource limitations. These challenges necessitate innovative technological solutions to ensure sustainable agricultural practices. This survey explores current issues such as water scarcity, inefficient irrigation techniques, and environmental impact, alongside emerging technologies like precision irrigation, remote sensing, and water recycling. Key considerations include the economic viability, scalability, and environmental benefits of these solutions in enhancing water use efficiency and resilience in agricultural systems.
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Current Status and Future Challenges in Organic Livestock Production and Food Quality
Vol.1(1); Pages:17-26. Published on May 2024
Abstract
Organic livestock production represents a growing segment of agriculture, driven by consumer demand for food produced without synthetic chemicals and antibiotics. This review examines the current state of organic livestock production, focusing on key aspects such as animal welfare, environmental sustainability, and food quality. Challenges facing the sector, including disease management, limited access to organic feed, and certification complexities, are analyzed in depth. Future prospects for improving organic livestock production through innovation in breeding, nutrition, and management practices are explored, highlighting the potential to enhance food quality and meet evolving consumer expectations.
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Evolution and Policy Perspectives of Organic Farming in India: Current Status and Future Direction
Vol.1(1); Pages:27-36. Published on June 2024
Abstract
Organic farming in India has witnessed significant evolution, driven by increasing awareness of sustainable agricultural practices, environmental concerns, and the demand for healthier food products. This farming approach, which avoids synthetic inputs like pesticides and fertilizers, has grown from being a traditional method practiced by smallholder farmers to a structured, policy-supported sector. The evolution of organic farming in India can be divided into several phases, from its historical roots and traditional practices to the present-day scenario where it is recognized as a key player in sustainable development. Over the past two decades, the Indian government has implemented various policies and schemes to promote organic agriculture, such as the National Programme for Organic Production (NPOP), Paramparagat Krishi Vikas Yojana (PKVY), and the Mission Organic Value Chain Development for North Eastern Region (MOVCDNER). These policies aim to provide financial support, certification assistance, and market linkages for organic farmers.Currently, India is one of the largest organic producers in terms of the number of organic farmers, with a growing domestic market and substantial export potential. However, the sector faces several challenges, including certification hurdles, inadequate infrastructure, limited awareness, high initial costs, and market access issues for small-scale farmers. Moreover, there is a need for more robust research and development, streamlined certification processes, and the integration of organic practices into mainstream agriculture to further advance the sector.This paper explores the historical evolution, current status, and policy perspectives of organic farming in India, highlighting the progress made, challenges faced, and future directions. It also examines the implications of organic farming for environmental sustainability, rural development, and food security, providing a comprehensive overview of the sector’s potential in contributing to sustainable agricultural practices in India.
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Impact of Macroeconomic Policy Reforms on Nigerian Agriculture
Vol.1(1); Pages:37-45. Published on June 2024
Abstract
This study examines the impact of macroeconomic policy reforms on the agricultural sector in Nigeria, exploring how changes in fiscal, monetary, and trade policies have influenced agricultural productivity, growth, and sustainability. Over the past few decades, Nigeria has implemented various policy reforms aimed at stabilizing the economy, reducing dependency on oil revenues, and promoting diversification. These reforms have included adjustments in exchange rates, interest rates, agricultural subsidies, and trade tariffs. The analysis reveals that while some reforms have led to improved agricultural output and enhanced competitiveness, others have been less effective, often hindered by structural challenges, inadequate infrastructure, and inconsistent policy implementation. The findings underscore the importance of coherent and well-targeted policies that consider the unique dynamics of the agricultural sector. Additionally, the study highlights the need for continuous investment in rural infrastructure, extension services, and access to credit to sustain agricultural growth and ensure food security. Ultimately, the success of macroeconomic policy reforms in Nigerian agriculture hinges on a holistic approach that integrates economic, social, and environmental dimensions.
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