Coconut husk extract: antibacterial properties and its application for shelf‐life extension of Asian sea bass slices

2018 ◽  
Vol 54 (3) ◽  
pp. 810-822 ◽  
Author(s):  
Oladipupo Odunayo Olatunde ◽  
Soottawat Benjakul ◽  
Kitiya Vongkamjan
Keyword(s):  
Shelf Life ◽  
Antibacterial Properties ◽  
Sea Bass ◽  
Life Extension ◽  
Coconut Husk ◽  
Shelf Life Extension ◽  
Asian Sea Bass

scholarly journals Double-bottom antimicrobial packaging for apple shelf-life extension

2019 ◽  
Vol 279 ◽  
pp. 379-388 ◽  
Author(s):  
Argus Cezar da Rocha Neto ◽  
Randolph Beaudry ◽  
Marcelo Maraschin ◽  
Robson Marcelo Di Piero ◽  
Eva Almenar
Keyword(s):  
Shelf Life ◽  
Life Extension ◽  
Antimicrobial Packaging ◽  
Shelf Life Extension

scholarly journals Shelf Life Extension of Chilled Pork by Optimal Ultrasonicated Ceylon Spinach (Basella alba) Extracts: Physicochemical and Microbial Properties

Foods ◽  
2021 ◽  
Vol 10 (6) ◽  
pp. 1241
Author(s):  
Yuthana Phimolsiripol ◽  
Srirana Buadoktoom ◽  
Pimporn Leelapornpisid ◽  
Kittisak Jantanasakulwong ◽  
Phisit Seesuriyachan ◽  
...  
Keyword(s):  
Shelf Life ◽  
Antioxidant Activities ◽  
Antibacterial Properties ◽  
Meat Products ◽  
Thiobarbituric Acid ◽  
Antibacterial Activities ◽  
Life Extension ◽  
Microbial Count ◽  
Basella Alba ◽  
Chilled Pork

The effect of ultrasonication on the antioxidant and antibacterial properties of Ceylon spinach (Basella alba) extracts (CE) and the shelf life of chilled pork with CE were studied. The CE were ultrasonicated at different power levels (60–100%) for 10–40 min in an ultrasonic bath with the rise of antioxidant activities (p ≤ 0.05) proportional to the ultrasonication time. The additional investigation of antibacterial activities showed that the ultrasonicated extracts (100 mg/mL) could inhibit and inactivate Staphylococcus aureus and Escherichia coli with the optimal condition of 80% power for 40 min. For shelf-life testing, fresh pork treated with the ultrasonicated extracts at 100 and 120 mg/mL had lower values of thiobarbituric acid reactive substances (TBARS) than the control (without dipping). For food safety as measured by the total microbial count, the fresh pork dipped with 100–120 mg/mL CE extract could be kept at 0 °C for 7 days, 2 to 3 days longer than control meat at 0 and 4 °C, respectively. A sensory evaluation using a nine-point hedonic scale showed that fresh pork dipped with 100-mg/mL CE extracts was accepted by consumers. It is suggested that CE extracts can be applied in the food industry to enhance the quality and extend the shelf life of meat products.

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