Development of a novel food preservation technique using natural antimicrobial agents

Thesis Abstract

Abstract
Food preservation is a critical aspect of the food industry to ensure the safety and quality of food products. Traditional food preservation methods often involve the use of synthetic preservatives, which may have adverse health effects and raise concerns about food safety. In response to these challenges, this thesis focuses on the development of a novel food preservation technique using natural antimicrobial agents. The objective of this research is to explore the efficacy of natural antimicrobial agents in preserving food products and to develop a sustainable and safe alternative to synthetic preservatives. The study involves investigating various natural antimicrobial agents, such as plant extracts, essential oils, and organic acids, for their antimicrobial properties and their potential application in food preservation. The thesis is structured into five main chapters. Chapter 1 provides an introduction to the research topic, including the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definitions of key terms. Chapter 2 presents a comprehensive literature review on food preservation techniques, natural antimicrobial agents, and their applications in the food industry. In Chapter 3, the research methodology is detailed, covering aspects such as sample selection, experimental design, data collection methods, and statistical analysis procedures. This chapter also includes information on the experimental setup, procedures for testing the antimicrobial efficacy of natural agents, and data analysis techniques. Chapter 4 focuses on the discussion of findings from the experimental research, highlighting the effectiveness of various natural antimicrobial agents in inhibiting the growth of foodborne pathogens and spoilage microorganisms. The chapter also explores the potential mechanisms of action of these natural agents and their implications for food preservation. Finally, Chapter 5 presents the conclusion and summary of the research findings, emphasizing the significance of the study in advancing sustainable food preservation practices. The thesis concludes with recommendations for future research directions and practical implications for the food industry. Overall, this research contributes to the ongoing efforts to develop innovative and sustainable food preservation techniques using natural antimicrobial agents. By exploring the potential of natural compounds as effective preservatives, this study aims to promote the production of safer and healthier food products while reducing reliance on synthetic chemicals in the food industry.