Development of a novel food preservation technique using natural antimicrobial agents

Thesis Overview

The project titled "Development of a novel food preservation technique using natural antimicrobial agents" aims to explore innovative approaches to food preservation by harnessing the power of natural antimicrobial agents. This research is motivated by the increasing consumer demand for minimally processed foods with reduced chemical additives and preservatives. The utilization of natural antimicrobial agents presents a promising alternative to traditional methods of food preservation, offering both effective microbial control and enhanced food safety. The study will focus on identifying and characterizing natural antimicrobial compounds derived from plant extracts, essential oils, and other natural sources known for their antimicrobial properties. These natural agents will be evaluated for their efficacy in inhibiting the growth of spoilage microorganisms and foodborne pathogens commonly associated with food spoilage and contamination. The research will involve conducting a series of experiments to determine the optimal conditions for incorporating natural antimicrobial agents into a food matrix while maintaining their stability and bioactivity. Different food systems, including liquid, semi-solid, and solid matrices, will be studied to assess the compatibility and effectiveness of the natural antimicrobial agents in various food products. Furthermore, the project will investigate the mechanisms of action of the selected natural antimicrobial agents to better understand how they interact with microbial cells and disrupt their growth. This knowledge will contribute to the development of tailored preservation strategies that target specific microorganisms while preserving the sensory attributes and nutritional quality of the food products. Overall, this research seeks to contribute to the advancement of food preservation technology by introducing a novel approach that leverages the antimicrobial properties of natural compounds. The findings of this study are expected to have practical implications for the food industry, providing insights into the development of eco-friendly and sustainable food preservation methods that meet consumer preferences for safe and minimally processed foods.