Journal of Advanced Research in Food Science and Nutrition

The Role of Packaging and Engineering in Food Products – Innovation and Sustainability

Rishab Dubey — 2025-06-30

The packaging and engineering of food products are crucial elements in ensuring food safety, quality, and sustainability. With advancements in technology and increased environmental awareness, the food packaging industry is undergoing significant transformations. This review explores the critical functions of food packaging, including preservation, convenience, branding, and regulatory compliance, while also discussing the engineering innovations that have reshaped the industry. Key developments, such as smart packaging, biodegradable materials, active packaging, and nanotechnology, are examined for their potential to improve food product longevity and reduce environmental impact. Furthermore, emerging trends such as minimalist packaging, edible packaging, and circular economy practices are explored, highlighting their role in shaping the future of food packaging. Despite the promise of these innovations, challenges such as cost, consumer education, and supply chain logistics continue to impact the widespread adoption of sustainable solutions. Ultimately, this review underscores the importance of continued research and collaboration in advancing food packaging and engineering practices to meet the growing demands of consumers and the environment.

Advancements in Dairy Technology: Innovations and Applications

Ankita Suryavansi — 2025-06-30

The dairy industry has undergone significant technological advancements to enhance production efficiency, product quality, and sustainability. This review explores the latest innovations in dairy technology, including precision dairy farming, automated milking systems, novel processing techniques, and smart packaging solutions. The integration of artificial intelligence, biotechnology, and digital monitoring has transformed the sector, providing improved yield, enhanced food safety, and reduced environmental impact. Additionally, advancements in dairy processing have led to the development of functional dairy products, extended shelf life, and better nutritional retention. The adoption of sustainable practices, such as eco-friendly packaging and waste reduction strategies, has further strengthened the industry's commitment to environmental responsibility. Despite these advancements, challenges such as high implementation costs, regulatory barriers, and consumer acceptance persist. This article provides an in-depth analysis of these advancements, their implications for dairy producers, and the future trends shaping the industry.

The Impact of Nitrogen Management on Wheat Production in Nepal

Rajanish Mishra — 2025-06-30

In Nepal, wheat is the third most cultivated crop, and nitrogen plays a pivotal role in crop growth and grain production. Effective nitrogen management is essential for enhancing productivity and ensuring optimal grain yield.
This study investigates the influence of nitrogen rates on wheat grain yield, nitrogen content, uptake, and utilisation efficiency, aiming to establish guidelines for effective nitrogen application in wheat cultivation. A comprehensive review of existing literature was conducted to analyse the relationship between nitrogen application rates and various agronomic outcomes in wheat. The review focused on identifying the optimal nitrogen thresholds for maximising yield while minimising negative effects such as lodging. The findings indicate that while nitrogen is a vital nutrient that significantly affects grain yield and nitrogen utilisation efficiency, exceeding a certain nitrogen threshold does not confer additional benefits. Instead, excessive nitrogen application can lead to decreased yields due to lodging. Furthermore, the study highlights that tailored nitrogenous fertiliser applications based on soil requirements and wheat variety are crucial for optimising performance. Proper agronomic practices and timely nitrogen applications were identified as key factors in achieving higher yields. The review underscores the importance of balanced nitrogen management strategies in wheat production. By aligning nitrogen applications with soil needs and employing optimal agronomic practices, farmers can enhance yield potential and improve overall agricultural sustainability in Nepal.

Recent Advances in Food Ingredient Technology: Trends, Innovations, and Applications

Harshita Yadav — 2025-06-30

Food ingredient technology has undergone significant advancements in recent years, driven by the increasing consumer demand for healthier, sustainable, and innovative food products. This review explores the latest innovations in food ingredient technology, focusing on key areas such as plant-based ingredients, functional foods, clean-label products, food texture and taste enhancement, and sustainable production methods. Technological advancements, including encapsulation techniques and digital tools, have improved ingredient functionality, bioavailability, and consumer experience. Additionally, the integration of biotechnology and sustainable practices has reshaped food production systems, with an emphasis on reducing waste and enhancing transparency. Despite the promising developments, challenges remain in terms of scalability, regulatory standards, and consumer acceptance of novel ingredients. This article highlights how the future of food ingredient technology will be shaped by these innovations, ultimately offering more nutritious, sustainable, and tailored food options for consumers.

LEVELS OF HEAVY METALS CONCENTRATIONS IN CHOCOLATES FROM BWARI MARKET ABUJA FCT, NIGERIA

Daniel Agbaghare — 2025-06-30

The concentration of some heavy metals in chocolates consumed in Bwari Area Council Abuja F.C.T, Nigeria were determined and the metal concentrations were compared with regulatory standards. Two brands of chocolate were purchased from Bwari market. The concentrations of Ni, Fe, Cu, Cr, and Pb were determined using Atomic Absorption Spectrophotometry (AAS). The mean concentrations of Ni, Fe, Cu, Cr, and Pb were found to be 0.98 + 0.05, 6.48 + 0.37, 5.01 + 0.03, 4.08+ 0.41, and 0.24 + 0.12 mg/kg respectively and were compared to world health organisation standard (WHO). Estimated daily intake for each metal in the respective samples were also determined, showing that the trends of daily intake of heavy metals in the samples were in the order: Fe>Cu>Cr>Ni>Pb. The findings of the study indicates that the concentrations of the studied brands of chocolate from Bwari market are within the allowable limits hence pose no potential health risk or hazard upon consumption.