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All Journal Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Pangan dan Gizi Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Jurnal Pengolahan dan Bioteknologi Hasil Perikanan agriTECH Jurnal Ilmu Pangan dan Hasil Pertanian Omni-Akuatika Jurnal Perikanan Universitas Gadjah Mada Jurnal Kelautan dan Perikanan Terapan (JKPT) Jurnal Teknologi Hasil Pertanian Jurnal Ilmu dan Teknologi Perikanan
Laras Rianingsih
Department Of Technology Fishery Products, Faculty Of Fisheries And Marine Science, Diponegoro University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Education Environmental Science Immunology & microbiology Public Health Other

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Journal : Jurnal Perikanan Universitas Gadjah Mada

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Shelf Life of Tilapia (Oreochromis niloticus) Dumplings with addition of Bagasse Liquid Smoke during Storage at Chilling Temperature (±5°C) Eka Handayani; Fronthea Swastawati; Laras Rianingsih
Jurnal Perikanan Universitas Gadjah Mada Vol 21, No 2 (2019)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (425.344 KB) | DOI: 10.22146/jfs.42017

Abstract

Tilapia (Oreochromis niloticus) can be used to process fish dumplings. Tilapia dumplings are susceptible to microbiological quality deterioration so that the shelf life is low. The liquid smoke of bagasse contains phenol, acid, and carbonyl that can be used as natural preservatives to extend the shelf life of fish dumplings. The aim of this study was to determine the effect of adding bagasse liquid smoke to the quality and shelf life of tilapia dumplings by treating the concentration of liquid smoke stored in chilling temperatures (±5°C). The material used tilapia and bagasse liquid smoke. The experimental method used split-plot in time 2 factors, differences concentration of liquid smoke (0% and 2.5%) and storage time (0, 5, 10, 15, 20 days) with 3 repetitions. The testing parameters of fish dumplings are a sensory test, total phenol, TPC, TVBN, and pH. Non-parametric data were analyzed using Kruskal-Wallis and Mann-Whitney for further test. Parametric data were analyzed using ANOVA and BNJ for further test. The result shows that tilapia dumplings without the addition of liquid smoke rejected on the 10th day with a sensory value 5.63±0.47; total phenol 102.04±0.00; TPC 5.2×104±0.01CFU/g; and pH 7.42±0.08 while according TVBN value rejected on the 5th day with 15.13±0.64 mg/100g. Tilapia dumplings with addition of 2,5% liquid smoke rejected on the 15th day with an sensory value 5.87±0.45; total phenol 116.85±0.01; TPC 5.4×104±0.01CFU/g; TVBN 18.82±0.84 mg/100g and pH 7.33±0.10. Bagasse liquid smoke can increase the shelf life of tilapia dumplings up to 10 days during chilling storage.
Co-Authors - Sumardianto A Suhaeli Fahmi Abdul Majid Adinda Gadis Sukmawijaya Putri Agustin, Dhita Widya Dyah Ahmad Nur Isnaeni Amalia Rahmi Puspasari Amanda Rahmawaty Amelia Ayu Permatasari AMGT Sekar Briani Annisa Fadhilah P apri dwi anggo ARIF FAUZI Arifin Heraedi Arlina Hidayati Azizah Nuraini Beybidanin, Atrasya Rahwita Cindy Fasusari Delia Arsi Diova Desya Anjani Hardjata Dwicahyani, Tiara Dyah Ayu Purnamasari Egidya Safitri Eka Handayani Eko Nurcahya Dewi Eko Nurcahya Dewi Eko Nurcahya Dewi Eko Nurcahya Dewi Eko Nurcahya Dewi Faya Charla Wicaksana Febriana Putri Rahardiyanti Ferika Kristianawati Fina Aprelya Nur Fajri Fronthea Swastawati Hanggoro Dwi Hutomo, Hanggoro Dwi Herbudhi Cahyo Nugroho Hervitri Ratna Sakanti Ida Ayu Putu Sri Widnyani Ikhtiar Dian Seni Budiarti, Ikhtiar Dian Seni Ima Wijayanti Indra Aristyan Intan Ayu Permanasari Lukita Purnamayati Ma'ruf, Widodo Farid Marfuah, Isnaini Mela Maini Mukti Nur Hamidah Nidaul Fauziah Novita Nur Wahyuni Novitasari, Dhea Pradhika Nugroho, Happy Is Prastika Anadia Putri Purnamayati, Lukita Putra Aldi Pramudya Putri Islami Putut Har Riyadi Ratna Ibrahim Ratna Ibrahim Ratna Ibrahim Ratna Ibrahim Ratna Ibrahim Retno Ayu Kurniasih Rica Rahmayati Riski Gustiarti Romadhon Romadhon Saela Rohmah Saga Gerlaping Negari Saiful Huda SAPUTRO, DWIYANTO Slamet Suharto, Slamet Sumardianto - Susianti Susianti Syah, Dio Rachman Tika Novia Anggraini Titi Surti Tri Winarni Agustini Ulfah Amalia Widayanti Widayanti Widyaningsih, Nur y S Darmanto YS Darmanto Yudhomenggolo Sastro Darmanto Yulisa Meiriza, Yulisa Yusuf Satria Pratama Zusuf Adi Putra