Welcome to the current issue of the International Journal of Advances in Global Animal Husbandry and Farming Practices. In this issue, we present the latest research and developments in the fields of animal husbandry and farming practices, including cutting-edge studies, reviews, and perspectives that contribute to the advancement of these critical fields.
Below you will find the articles published in the current issue. Each article has been carefully reviewed and selected based on its quality, relevance, and contribution to the field. We invite you to explore the latest insights and findings from researchers around the world.
Featured Articles in the Latest Issue
- Volume 3(Issue 1) JANUARY- JUNE 2026
Research Articles
Precision Livestock Monitoring Using Thermal Imaging and Wearable Biosensors in Dairy Cattle Systems
Vol.3(1); Pages:1-14. Published on March 2026
Abstract
The rapid advancement of precision livestock technologies has transformed modern dairy farming through improved animal monitoring and welfare assessment. This study evaluated the effectiveness of integrating thermal imaging cameras with wearable biosensors for early detection of physiological stress and health abnormalities in dairy cattle under semi-intensive production systems. A total of 180 Holstein-Friesian cows from three commercial farms were monitored over a six-month period. Thermal imaging was used to assess ocular and udder surface temperatures, while biosensors continuously recorded heart rate, rumination activity, locomotion, and body temperature. The collected data were processed through machine learning algorithms to identify patterns associated with heat stress, subclinical mastitis, and metabolic disorders. Results demonstrated that the integrated monitoring system achieved a predictive accuracy of 92.4% for early disease detection, outperforming conventional observational techniques. Significant reductions in veterinary intervention time and productivity losses were also recorded. Farmers reported improved decision-making capacity and better herd management efficiency. The study concludes that combining thermal imaging and wearable technologies can substantially enhance dairy farm sustainability, animal welfare, and economic productivity. Wider adoption of such intelligent monitoring systems could contribute significantly to climate-resilient livestock farming practices globally.
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Comparative Evaluation of Fermented Agricultural By-Products as Sustainable Feed Supplements for Broiler Chickens
Vol.3(1); Pages:15-27. Published on March 2026
Abstract
Feed scarcity and rising production costs remain major challenges for the poultry industry worldwide. This investigation assessed the nutritional and economic potential of fermented agricultural by-products as alternative feed supplements in broiler production. The study utilized rice bran, cassava peel, and brewer’s spent grain subjected to microbial fermentation using Lactobacillus cultures. A total of 240 broiler chicks were allocated into four dietary treatment groups over an eight-week experimental period. Growth performance, feed conversion ratio, carcass quality, intestinal microbiota, and serum biochemical parameters were analyzed. Birds receiving fermented feed supplements exhibited significantly improved nutrient digestibility and higher average daily weight gain compared to the control group. Feed conversion ratios improved by up to 14%, while beneficial gut microbial populations increased substantially. Economic analysis revealed reduced feed costs without compromising meat quality or bird health. Additionally, the fermented diets demonstrated lower environmental waste generation through efficient utilization of agro-industrial residues. The findings suggest that microbial fermentation enhances the nutritional profile of low-cost feed ingredients and supports sustainable poultry production systems. Adoption of such feeding strategies may help reduce dependency on conventional feed resources while promoting environmentally responsible farming practices in developing and developed agricultural economies alikey.
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Influence of Rotational Grazing Systems on Methane Emissions and Productivity in Sheep Farming
Vol.3(1); Pages:28-43. Published on April 2026
Abstract
Livestock-derived greenhouse gas emissions have intensified global concerns regarding environmental sustainability in animal agriculture. This study investigated the effects of rotational grazing management on methane emissions, forage utilization, and productivity in commercial sheep farming operations. Three grazing systems continuous grazing, rotational grazing, and adaptive multi-paddock grazing were evaluated over a one year period involving 360 Merino sheep. Methane emissions were measured using portable accumulation chambers, while pasture biomass, animal weight gain, reproductive efficiency, and soil organic carbon were simultaneously monitored. Results indicated that adaptive rotational grazing systems significantly reduced methane emissions per unit of body weight gain compared with continuous grazing practices. Enhanced forage quality and improved pasture regeneration contributed to better nutrient utilization and increased animal productivity. Soil carbon sequestration rates also improved under rotational systems, indicating broader ecological benefits beyond emission mitigation. Economic assessment demonstrated increased profitability due to lower supplementary feed requirements and improved flock performance. The study emphasizes the importance of integrating sustainable pasture management strategies into sheep farming systems to achieve both environmental and economic objectives. Policymakers and producers may benefit from promoting rotational grazing as an effective climate-smart agricultural approach capable of supporting long-term livestock sustainability.
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Assessment of Automated Aquaculture Feeding Systems for Growth Optimization in Tilapia Production
Vol.3(1); Pages:44-59. Published on April 2026
Abstract
Automation technologies have increasingly influenced aquaculture production through enhanced operational efficiency and resource management. This study examined the effectiveness of automated feeding systems in improving growth performance and feed utilization in Nile tilapia farming. Four commercial aquaculture units equipped with sensor-based automatic feeders were compared with manually managed systems over a five month production cycle. Parameters including feed conversion ratio, growth rate, dissolved oxygen, ammonia concentration, survival rate, and operational labor requirements were assessed. Fish raised under automated feeding management exhibited superior growth rates and more consistent feeding behavior due to optimized feed distribution schedules. Feed wastage declined significantly, leading to improved water quality and reduced production costs. Automated systems also demonstrated lower labor dependency and enhanced monitoring accuracy through integrated digital controls. Statistical analysis revealed meaningful differences in biomass yield and survival rates between treatment groups. Farmers adopting automated feeding technologies reported improved management flexibility and reduced operational inefficiencies. The findings highlight the potential of smart aquaculture technologies to address sustainability challenges associated with intensive fish production. Broader implementation of precision feeding systems could contribute substantially to global food security by increasing aquaculture productivity while minimizing environmental impacts and resource consumption.
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Genomic Selection Strategies for Enhancing Disease Resistance in Commercial Swine Herds
Vol.3(1); Pages:60-75. Published on May 2026
Abstract
Disease outbreaks continue to threaten commercial swine production through substantial economic losses and increased antimicrobial usage. This study explored the application of genomic selection techniques for improving disease resistance traits in intensive pig farming systems. A population of 1,200 commercial pigs from multiple breeding lines was genotyped using high-density single nucleotide polymorphism markers. Genetic associations with resistance to respiratory and gastrointestinal infections were analyzed through genomic estimated breeding values and advanced bioinformatics models. The study identified several candidate genomic regions significantly linked with enhanced immune responsiveness and reduced mortality rates. Animals selected through genomic indices demonstrated improved growth performance and lower disease incidence compared to conventionally selected populations. Furthermore, reduced antibiotic dependency was observed among genetically resilient herds, supporting sustainable livestock health management objectives. Economic evaluation indicated favorable long-term returns for producers investing in genomic breeding programs despite initial technological costs. The research confirms that genomic selection can accelerate genetic progress for disease resistance while maintaining productivity and reproductive efficiency. Integration of molecular breeding tools into commercial swine operations may contribute significantly to improved biosecurity, reduced production risks, and the development of more sustainable global pork production systems.
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We are committed to promoting and disseminating high-quality research and innovation in the fields of animal husbandry and farming practices. We appreciate the contributions of our authors, reviewers, and editorial board members in making this issue possible.
If you would like to submit your work for consideration in a future issue, please refer to our Instructions for Authors for guidelines and submission details.
Thank you for your interest in the International Journal of Advances in Global Animal Husbandry and Farming Practices. We hope you find the articles in this issue both informative and inspiring.
