Published Paper Details:

Evaluation of the Suitable Packaging material for the preservation and Extending the Shelf life of Perishable fruits like Guava. Three Packaging Material: Ziplock, Silver foil and Vacuum packages was assessed Across 3 temperature: Room temperature, Refrigerator, Freezer. Over a defined period daily monitoring of Key parameters: pH, TSS, Pectin, Antioxidant, Weight loss and Sensory attributes (Appearance, Texture, Taste and Smell) was conducted. Results demonstrate a progressive deterioration in Guava over time, marked by increasing in the level of pH and TSS, and decrease in the pectin level and Antioxidant content. Among these the Silver foil emerged as the most effective and suitable packaging material as it provide Air space for Guava to maintaining its overall quality, Freshness and sensory attributes particularly stored in Refrigerated condition. Freezer storage also proved beneficial for extending the shelf life but it may effect the texture of guava due to occurrence of chilling injuries. Ziplock bags exhibited as moderate usability while Vacuum packages are unsuitable for Guava because its adverse reaction on texture and quality that it needs air for its respiration. These findings underscore the importance of selecting appropriate packaging materials customize the requirements of the Fruit sample. This study contributes valuable insights in to optimizing packaging and storage practices to enhance the Shelf life and to maintain the quality of the perishable fruits. By providing evidence based on recommendations, it aids in the development of improved packaging solutions, beneficial for both Consumers and Food manufacturers in ensuring Product Quality and Safety.