Bionature
Vol. 26 No. 1 (2025): April-Juni 2025

Evaluation of Mango Leaf Extract as a Natural Preservative for Enhancing the Shelf Life and Quality of Milkfish

Nurhayati B (Unknown)
Yahdiel Ronrong (Unknown)
Nani Kurnia (Unknown)
Alimuddin Ali (Unknown)



Article Info

Publish Date
10 Jun 2025

Abstract

This study investigates the potential of mango leaf extract as a natural preservative to extend the shelf life of milkfish (Chanos chanos) during storage. The extract was prepared using a standardized method and applied to milkfish fillets, followed by an analysis of its effects on microbial growth, sensory attributes, and overall shelf life. The milkfish samples were stored in the refrigerator, and periodic evaluations of sensory quality, including color, texture, odor, and taste, as well as microbiological parameters, were conducted. The findings of this study demonstrate that mango leaf extract effectively inhibits microbial growth and shows potential as a natural preservative for milkfish. The use of 1% mango leaf extract, especially ethanol-based, exhibited the highest microbial inhibition, significantly extending the shelf life and maintaining the quality of milkfish compared to untreated samples. These findings suggest that mango leaf extract can be an effective, natural alternative to chemical preservatives in extending the shelf life of milkfish, offering a promising solution for sustainable seafood preservation.

Copyrights © 2025






Journal Info

Abbrev

bionature

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology

Description

Bionature is a journal that contains writings based on the results of research, conceptual ideas, studies, and the implementation of the theory in the field of ...