Use of betel leaf ( Piper betle L.) ethanolic extract in combination with modified atmospheric packaging and nonthermal plasma for shelf‐life extension of Nile tilapia ( Oreochromis niloticus ) fillets

2021 ◽  
Author(s):  
Mohamed Tagrida ◽  
Soottawat Benjakul ◽  
Bin Zhang
Keyword(s):  
Shelf Life ◽  
Oreochromis Niloticus ◽  
Nile Tilapia ◽  
Nonthermal Plasma ◽  
Ethanolic Extract ◽  
Life Extension ◽  
Piper Betle ◽  
Betel Leaf ◽  
Modified Atmospheric Packaging ◽  
Nile Tilapia Oreochromis Niloticus

scholarly journals Betel (Piper betle L.) leaf ethanolic extracts dechlorophyllized using different methods: antioxidant and antibacterial activities, and application for shelf-life extension of Nile tilapia (Oreochromis niloticus) fillets

RSC Advances ◽  
2021 ◽  
Vol 11 (29) ◽  
pp. 17630-17641
Author(s):  
Mohamed Tagrida ◽  
Soottawat Benjakul
Keyword(s):  
Shelf Life ◽  
Nile Tilapia ◽  
Ethanolic Extract ◽  
Antibacterial Activities ◽  
Life Extension ◽  
Piper Betle ◽  
Refrigerated Storage ◽  
Betel Leaf ◽  
Nile Tilapia Oreochromis Niloticus ◽  
Ethanolic Extracts

Betel leaf ethanolic extract dechlorophyllized using sedimentation (BLEE-SED) exhibited enhanced antioxidant and antibacterial activities. BLEE-SED could extend the shelf-life of Nile tilapia fillets during refrigerated storage (4 °C) up to 9 days.

scholarly journals Use of chitosan coating in increasing the shelf life of liquid smoked Nile tilapia (Oreochromis niloticus) fillet

2017 ◽  
Vol 54 (5) ◽  
pp. 1304-1311 ◽  
Author(s):  
Fábio Marcel da Silva Santos ◽  
Ana Irene Martins da Silva ◽  
Cláudia Brandão Vieira ◽  
Mayra Horácio de Araújo ◽  
André Luis Coelho da Silva ◽  
...  
Keyword(s):  
Shelf Life ◽  
Oreochromis Niloticus ◽  
Nile Tilapia ◽  
Chitosan Coating ◽  
Nile Tilapia Oreochromis Niloticus

Shelf Life Extension of Sardines (Sardinella albella) Using Betel Leaf (Piper betle) Incorporated Ice

2020 ◽  
Vol 13 (7) ◽  
pp. 1255-1260
Author(s):  
Abimannan Arulkumar ◽  
Bhikari Swain ◽  
Sadayan Paramasivam
Keyword(s):  
Shelf Life ◽  
Life Extension ◽  
Piper Betle ◽  
Betel Leaf ◽  
Shelf Life Extension

The effect of vaccination in controling bacterial disease caused by Aeromonas hydrophila in nile tilapia (Oreochromis niloticus)

2014 ◽  
pp. 27
Author(s):  
Arne A Ratulangi ◽  
Reiny Tumbol ◽  
Hengky Manoppo ◽  
Henneke Pangkey
Keyword(s):  
Survival Rate ◽  
Aeromonas Hydrophila ◽  
Oreochromis Niloticus ◽  
Nile Tilapia ◽  
Bacterial Disease ◽  
Immersion Method ◽  
Nile Tilapia Oreochromis Niloticus ◽  
Different Ages ◽  
Motile Aeromonas Septicaemia

This study aims to apply vaccination against bacterial disease. The purpose of vaccination is to trigger the immune respone both non-specific and specific of fish against bacteria Motile Aeromonas Septicaemia (MAS) caused by Aeromonas hydrophila. The vaccination for fish with different ages: 2-3 weeks and 5 weeks were done using immersion method. The fish were re-vaccinated (booster) after two weeks of the first vaccination. The survival rate was < 50 % for juveniles 2-3 weeks and > 50% for juveniles 5 weeks. Survival rate for juveniles 5 weeks was higher than juveniles of 2-3 weeks. This shows that organs of juveniles of 5 weeks were more complete than the 2-3 weeks juveniles. The age of fish is one of the important factors for successfully vaccination. Penelitian ini bertujuan untuk melakukan penerapan vaksinasi terhadap penyakit bakterial. Vaksinasi ditujukan untuk merangsang respon kekebalan non- spesifik dan spesifik pada tubuh ikan terhadap penyakit Motile Aeromonas Septicaemia (MAS) yang disebabkan oleh bakteri Aeromonas hydrophila. Vaksin diberikan pada benih ikan nila yang berbeda umur yaitu 2-3 minggu dan 5 minggu dengan menggunakan metode perendaman. Ikan divaksinasi ulang (booster) setelah 2 (dua) minggu dari vaksinasi yang pertama. Prosentase kelangsungan hidup < 50 % untuk benih umur 2-3 minggu dan > 50% untuk benih umur 5 minggu. Jumlah kematian benih umur 2-3 minggu lebih tinggi dari 5 minggu. Hal ini menunjukkan bahwa fungsi organ benih umur 5 minggu telah lebih lengkap dari pada benih umur 2-3 minggu. Umur ikan merupakan salah satu faktor penting penentu keberhasilan suatu kegiatan vaksinasi.

Effect of low temperature on genomic DNA methylation in Nile tilapia (Oreochromis niloticus)

2013 ◽  
Vol 37 (10) ◽  
pp. 1460 ◽  
Author(s):  
Huaping ZHU ◽  
Maixin LU ◽  
Zhanghan HUANG ◽  
Fengying GAO ◽  
Xiaoli KE ◽  
...  
Keyword(s):  
Dna Methylation ◽  
Low Temperature ◽  
Oreochromis Niloticus ◽  
Genomic Dna ◽  
Nile Tilapia ◽  
Nile Tilapia Oreochromis Niloticus
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