Effectiveness of Natural Preservative Ingredients Garlic Extract (Allium sativum) on the Shelf Life of Fresh Vannamei Shrimp (Litopenaeus vannamei)
Alifa Nadia Rahmani, . Junianto, . Rosidah, Rusky Intan Pratama
Asian Journal of Fisheries and Aquatic Research · pp. 1–10 · Published 8 Feb 2023
10.9734/ajfar/2023/v21i3539Abstract
This research aims to determine the best concentration of garlic extract that can be used so that the shelf life of vannamei shrimp can last longer. This research was conducted in May - August 2022 at the Fisheries Product Processing Laboratory, Padjadjaran University. This research used an experimental method with 4 tratments concentration of garlic: 0%, 5%, 10% dan 15%. The parameters observed in this research included the phytochemical test of garlic extract, the Total Plate Count (TPC) test, the scoring test and the degree of acidity (pH) test. Statistical of the data obtained from the results of the phytochemical test, Total Plate Count (TPC) and degree of acidity (pH) were analyzed descriptively comparatively while the scoring test was analyzed non-parametrically using Friedman's two-way analysis of variance with the Chi-square test. The results showed that the use of garlic extract with a concentration of 10% on vannamei shrimp during cold storage (0 - 4oC) had the longest shelf life of up to 5 days with a total bacterial count of around 4.9 x 105 CFU/g, a pH value of 7 with the appearance starts to change color, the smell is neutral but starts to smell a little ammonia and the texture is less elastic but still compact and solid.
References (6)
- 1 Chemical composition and bioactive compounds of garlic (Allium sativum L.) as affected by pre- and post-harvest conditions: A review [DOI]
- 2 Microbiological and chemical changes of shrimp Acetes vulgaris during Kapi production [DOI]
- 3 Microbiological and chemical changes in freshwater prawn (Macrobrachium rosembergii) stored under refrigeration [DOI]
- 4 Effect of Garlic Oil and Modified Atmosphere Packaging on the Quality of Chilled Shrimp [DOI]
- 5 Textbook of Phytochemistry
- 6 Journal of Food Science and Technology [DOI]
Cited by 7
Sairia Faith A. Cadiz, Jamie Eduardo C. Rosal, Daryl Ivan E. Hisola · 2023 IEEE International Conference on Artificial Intelligence in Engineering and Technology (IICAIET) · 2023
Diana Maulianawati, Muhammad Amien, Yusriadi Pardi · BIOTROPIA · 2025
Showing 2 of 7 known citations — external sources report more than can currently be individually listed.
Related research
- Antimicrobial Effect of Some Plant Extracts on Plant Pathogens that Cause Food Spoilage — shares topic coverage
- Analysis of the Shelf Life of Soya Bean (Glycine max) Flour — shares topic coverage
- An Exploratory Analysis of the Stability and Quality of Instant Soup Mix Powder Incorporated with Malabar Spinach Leaves Powder under Refrigerated Conditions — shares topic coverage
- Fungal Contamination and Shelf-life of Peanut Paste Sold in the Markets of Daloa (Central-West, Côte d'Ivoire) — shares topic coverage
- Studies on Formulating Phyllosphere Consortia and its Shelf Life — shares topic coverage
Article metrics
Real usage data collected on this platform.
16
Page views
0
PDF downloads
1
Outbound clicks
7
Citations
Views over time
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
Traffic sources
Referring site, by host.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.