The Effect of Crude Nipa Leaf Extract (Nypa fruticans) on the Quality and Shelf Life of Fresh Milkfish (Chanos chanos)

Aji Fajar Ramadhani(1*),


(1) State University of Surabaya
(*) Corresponding Author

Abstract


In the fishermen's environment, in general, fresh fish is preserved so that it does not spoil quickly by using ice, but the durability of ice is limited, so fishermen usually add formalin; formalin is generally used as a preservative for corpses and is prohibited from being added to food. Nipah leaf extract is very good to be used as an anti-bacterial compared to the fruit, so that it can be used as a natural preservative. This study aimed to determine the optimum concentration of the addition of crude nipa leaf extract on the quality of fresh milkfish. The sample in this study used milkfish preserved using nipa leaf extract as a natural preservative. This research was divided into two stages, namely, in the first stage, it was used to find the best concentration in making nipah leaf extract solution, and the second stage was carried out to determine the effectiveness of nipa leaf solution as a natural preservative. This study found that Nipah leaf extract with a concentration of 22.5% could increase the shelf life for 24 hours with a bacterial growth rate of 5.63±0.03 log cfu/g. This study concludes that Nipah leaf extract can inhibit decay in milkfish.

Keywords— milkfish, nipah, anti-bacterial


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References


E. Susanto, “Pengolahan Bandeng (Chanos chanos) Duri Lunak,” in Seri Materi Penyuluhan Bagi Masyarakat Pesisir, 2010, pp. 1–19.

D. T. Mareta and S. N. Awami, “Pengawetan Ikan Bawal dengan Pengasapan dan Pemanggangan,” MEDIAGRO, vol. 7, no. 2, pp. 33–47, 2011.

Y. Zuraidah, “Faktor-faktor yang Berhubungan dengan Penggunaan Formalin pada Pedagang Tahu di Pasar Flamboyan Kota Pontianak,” Pannmed, vol. 2, no. 1, pp. 9–12, 2007.

Nurmasari, “Pengaruh Formalin Terhadap Mukosa Yeyunum Tikus Putih,” Skripsi, Universitas Muhammadiyah Malang, Malang, 2008.

F. W. Mahatmanti, W. Sugiono, and W. Sunarto, “Sintesis Kitosan dan Pemanfaatannya Sebagai Anti Mikroba Ikan Segar,” Jurnal Sains dan Teknologo (Sainteknol), vol. 8, no. 2, pp. 101–111, 2010.

H. Purnobasuki, “Potensi Mangrove sebagai Tanaman Obat,” J Biota, vol. 9, no. 2, pp. 125–126, 2004.

M. Yunita, Y. Hemdrawan, and R. Yulianingsih, “Analisisi Kuantitatif Mikrobiologi pada Makanan Penerbangan (Aerofood ACS) Garuda Indonesia Berdasarkan TPC (Total Plate Count) dengan Metode Pour Plate,” Jurnal Keteknikan Pertanian Tropis dan Biosistem, vol. 3, no. 3, pp. 237–248, 2015.

A. Ajizah, “Sensitivitas Salmonella typhirium terhadap ekstrak daun Psidium Guajava,” BIOSCIENTIVE, vol. 1, no. 1, pp. 31–38, 2004.

H. Sa’adah and H. Nurhasnawati, “Perbandingan Pelarut Etanol Dan Air Pada Pembuatan Ekstrak Umbi Bawang Tiwai (Eleutherine americana Merr) Menggunakan Metode Maserasi,” Jurnal Ilmiah Manuntung, vol. 1, no. 2, pp. 149–153, Jan. 2017, doi: 10.51352/jim.v1i2.27.

A. J. N. Parhusip, “Kajian Mekanisme Antibakteri Ekstrak Andaliman (Zanthoxylum acanthopodium DC) Terhadap Bakteri Patogen Pangan,” Disertasi, Sekolah Pascasarjana Institut Pertanian, Bogor, 2006.

Ismarani, “Potensi Senyawa Tanin Dalam Menunjang Produksi Ramah Lingkungan,” CEFARS : Jurnal Agribisnis dan Pengembangan Wilayah, vol. 3, no. 2, pp. 50–54, 2012.

N. Khoirani, “Karakterisasi Simplisia dan Standarisasi Ekstrak Etanol Herba Kemangi (Ocimum americanum L.),” Skripsi, UIN Syarif Hidayatullah, Jakarta, 2013.

L. H. Meyer, Food Chemistry. Westport: The AVI Publishing Company Inc. University of California, 1982.

I. Budaraga, A. Y. Marlinda, and U. Bulanin, “Antibacterial Properties of Liquid Smoke from the Production of Cinnamonhow Purification and Concentration of Different,” International Journal of Thesis Projects and Dissertations (IJTPD), vol. 4, no. 2, pp. 265–274, 2016.

A. Zummah and P. R. Wikandari, “Pengaruh Waktu Fermentasi dan Penambahan Kultur Starter Bakteri Asam Laktat Lactobacillus plantarum B1765 Terhadap Mutu Bekasam Ikan Bandeng (Chanos chanos),” UNESA Journal of Chemistry, vol. 2, no. 3, pp. 14–24, 2013.

S. Liu et al., “Quality Evaluation of Traypacked Tilapia Fillets Stored at 0°C Based on Sensory, Microbiological, Biochemical and Physical Attributes,” Afr J Biotechnol, vol. 9, no. 5, pp. 692–701, 2010.

Yulneriwarni, H. Silfia, and S. Handayani, “Aktivitas Antibakteri Ekstrak Makroalga Padina australis dan Laurencia nidifica di Kepulauan Seribu terhadap Bakteri Staphylococcus aureus dan Escherichia coli,” Jurnal Pro-Life, vol. 3, no. 3, pp. 153–166, 2016.

M. Nurilmala, M. Wahyuni, and H. Wiratmaja, “Perbaikan Nilai Tambah Limbah Tulang Ikan Tuna (Thunnus sp.) Menjadi Gelatin Serta Analisis Fisika-Kimia,” Jurnal Buletin Teknologi Hasil Perikanan, vol. 9, no. 2, pp. 22–33, 2006.

E. Afrianto, E. Liviawaty, O. Suhara, and H. Hamdani, “Pengaruh Suhu dan Lama Blansing terhadap Penurunan Kesegaran Filet Tagih Selama Penyimpanan pada Suhu Rendah,” Jurnal Akuatika, vol. 5, no. 1, pp. 45–54, 214AD.

K. Suradi, “Pengaruh Lama Penyimpanan pada Suhu Ruang Terhadap Perubahan Nilai pH, TVB dan Total Bakteri Daging Kerbau,” Jurnal Ilmu Ternak, vol. 12, no. 2, pp. 9–12, 2012.




DOI: http://dx.doi.org/10.36722/exc.v2i1.2244

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