* Corresponding Author
Perubahan Fisiko-Kimiawi dan Mikrobiologis Minuman Tradisional Bali (Loloh) selama Penyimpanan
https://doi.org/10.22146/agritech.17261 I Desak Putu Kartika Pratiwi(1*), I Ketut Suter(2), Putu Ari Sandhi Widpradnyadewi(3), Anak Agung Istri Sri Wiadnyani(4)
(1) Jurusan Ilmu dan Teknologi Pangan, Fakultas Teknologi Pertanian, Universitas Udayana, Jl. Kampus Unud Bukit Jimabran, Badung, Bali
(2) Jurusan Ilmu dan Teknologi Pangan, Fakultas Teknologi Pertanian, Universitas Udayana, Jl. Kampus Unud Bukit Jimabran, Badung, Bali
(3) Jurusan Ilmu dan Teknologi Pangan, Fakultas Teknologi Pertanian, Universitas Udayana, Jl. Kampus Unud Bukit Jimabran, Badung, Bali
(4) Jurusan Ilmu dan Teknologi Pangan, Fakultas Teknologi Pertanian, Universitas Udayana, Jl. Kampus Unud Bukit Jimabran, Badung, Bali
(*) Corresponding Author
Abstract
Loloh is a Balinese traditional beverage made from one or a combination of several herbal extracts. The most popular variants of loloh in Bali are loloh tibah and loloh cem-cem, which are continuously produced every day. During distribution, loloh is stored at room temperature. The study was aimed to study the physico-chemical and microbiological characteristics of loloh cem-cem and loloh tibah during storage at room temperature. This study used a purposive random sampling. The samples consisted of 14 loloh sellers in Badung-Denpasar. Type parameters that were observed during a 24 hour-storage at room temperature included pH, total soluble solid, titratable acidity, ascorbic acid, total plate count, total yeast and mold count. During room temperature storage, the level of total plate count, total mold/yeast of loloh cem-cem and loloh tibah changed significantly. The shelf life of loloh cem-cem was only 12 hours at room temperature (28-30 oC) with the characteristics of pH 2.95, TSS 5.67 °Brix, vitamin C 19.35 mg/100 g, titratable acidity 0.24%, log total plate count 6.48 Cfu/mL, log total mold/yeast 5.01 Cfu/mL. The shelf life of Loloh tibah was only 12 hours at room temperature (28-30 ºC) with the characteristics of pH 3.34, TSS 4.21 °Brix, Vitamin C 10.20 mg/100 g, titratable acidity 0.13%, log total plate count 6.68 Cfu/mL, log total mold/yeast 5.86 Cfu/mL. Beyond the 12 hour-storage, both of the lolohs had higher total colony counts than the upper standard limit.
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Abou, R. A., Y. Darwis, I.M. Abdulbaqi, A.A. Khan, L.Vuanghao, M.H. Laghari (2017) ‘Morinda citrifolia ( Noni ): A comprehensive review on its industrial uses , pharmacological activities , and clinical trials’, Arabian Journal of Chemistry. King Saud University, 10(5), pp. 691–707. doi: 10.1016/j.arabjc.2015.06.018.
AOAC (2006). Official Method of Analysis. Association of Official Analytical Chemist (AOAC). Published by the Association of Official Analytical Chemist. Washington DC, USA
Aneja, K. R., R. Dhiman, N. Kumar A., V. Kumar, M. Kaur (2014) ‘Microbes associated with freshly prepared juices of citrus and carrots’, International Journal of Food Science, 2014. doi: 10.1155/2014/408085.
Antara, N. S., Prabanca, V. G. dan Ekawati, I. G. A. (2014) ‘Aktivitas Antimikroba Ekstrak Bubuk Buah Mengkudu ( Morinda citrifolia L .) terhadap Pertumbuhan Bakteri Patogen’, Media Ilmiah Teknologi Pangan, 1(1), pp. 1–9.
Ardiansyah, Nuarida, L. dan Andarwulan, N. (2003) ‘Aktivitas Antimikroba Daun Beluntas (Plucea indica L.) dan Stabilitas Aktivitasnya pada Berbagai Konsentrasi Garam dan Tingkat pH’, Jurnal Teknologi dan Industri Pangan, 14(2), pp. 90–97.
Ashaye, O. A., Taiwo, O. O. dan Adegoke, G. O. (2006) ‘Effect of local preservative (Aframomum danielli) on the chemical and sensory properties of stored warakanshi’, African Journal of Agricultural Research, 1(August), pp. 10–16.
Badan Pengawas Obat dan Makanan (2014) Persyaratan Mutu Obat Tradisional.
Batra, N. G., Sharma, A. dan Agarwal, N. (2018) ‘Evaluation of microbiological criteria and quality of packed fruit juices’, International Food Research Journal, 25(2), pp. 459–461.
Bukcle, K.A., R.A. Edwards, G.H. Fleet, dan M. Wooton. (1987). Ilmu Pangan. Penerbit Universitas Indonesia (UI-Press) . Jakarta.
Fardiaz, S. (1992). Mikrobiologi Pangan 1. Gramedia Pustaka Utama, Jakarta.
Fardiaz, S. (2004). Analisa Mikrobiologi Pangan. Raja Grafindo Persada, Jakarta
Fikri, K. (2015) ‘Potensi Buah Mengkudu ( Morinda Citrifolia L .) Sebagai Anti Radang Pada Luka Gores Mencit Jantan ( Morinda Citrifolia L . Fruit Potency As Anti Inflamatory In Male Mice Scratch )’, Journal Unej Saintifika, 17(1), Pp. 14–19.
Gonzalez, F. B. Et Al. (2007) ‘Effect Of Packaging Materials On Color, Vitamin C And Sensory Quality Of Refrigerated Mandarin Juice’, Journal Of Food Quality, 31(2008), Pp. 596–611.
Gupta, C., Prakash, D. dan Gupta, S. (2014) ‘Studies on the antimicrobial activity of tamarind (Tamarindus indica) and its potential as food bio-preservative’, International Food Research Journal, 21(6), pp. 2437–2441.
Gupta, V. K. et al. (2010) ‘Antimicrobial activity of Spondias pinnata resin’, Journal of Medicinal Plants Research, 4(16), pp. 1656–1661. doi: 10.5897/JMPR10.182.
Hanafiah, K.A. (2002). Rancangan Percobaan : Teori dan Aplikasi. PT. Raja Grafindo Permata, Jakarta.
Herawati, H. (2006). Penentuan Umur Simpan pada Produk Pangan’, Balai Pengkajian Teknologi Pertanian Jawa Tengah, 34(1974), P. 427.
Kaleem, A. Et Al. (2016) ‘Investigation Of The Effect Of Temperatute On Vitamin C In Fresh And Packed Fruit Juices’, Fuuast Journal Biology, 6(1), Pp. 117–120.
Kumar Panda, S. et al. (2012) ‘Anti-diarrheal activities of medicinal plants of Similipal Biosphere Re- serve, Odisha, India’, Int. J. Med. Arom. Plants, 2(1), pp. 2249–4340. Available at: http://www.openaccessscience.com.
Nkechi, E., Tamuno, J. dan Onyedikachi, E. C. (2015) ‘Effect of Packaging Materials , Storage Conditions on the Vitamin C and pH Value of Cashew Apple ( Anacardium occidentale L .) Juice’, Journal of Food and Nutrition Sciences, 3(4), pp. 160–165. doi: 10.11648/j.jfns.20150304.14.
Okudu, H. O. dan Ene Obong, H. (2015) ‘Evaluation of the effect of storage time and temperature on some physicochemical properties of juice and jam developed from two varieties of monkey kola (Cola parchycarpa, Cola lepidota)’, African Journal of Food Science and Technology, 6(7), pp. 2141–5455. doi: 10.14303/ajfst.2015.063.
Pratiwi, IDPK., IK. Suter, A.Widpradnyadewi, dan AAS Wiadnyani. (2015) ‘SEMINAR NASIONAL SAINS’, in Prevalensi cemaran mikrobiologis dan logam berat (Pb, Cd) pada minuman tradisional (loloh) di daerah Denpasar dan Badung. Denpasar: Universitas Udayana, pp. 863–870.
Pratiwi, IDPK., IK. Suter, A.Widpradnyadewi, dan AAS Wiadnyani. (2015) ‘Prevalensi Cemaran Mikrobiologis Dan Logam Berat Pada Minuman Tradisional ( Loloh ) Dalam Upaya Peningkatan Mutu Pangan’ Laporan Penelitian Hibah Unggulan. Universitas Udayana.
Rawat, S. (2015) ‘Food Spoilage: Microorganisms and their prevention’, Pelagia Research Library Asian Journal of Plant Science and Research, 5(4), pp. 47–56. Available at: www.pelagiaresearchlibrary.com.
Riyanto dan Rohman (2007) ‘Isolasi skopoletin dari buah mengkudu (Morinda citrifolia L.) dan Uji Aktvitas Antioksidannya. Agritech, 27(3), pp. 107–111.
Supraditareporn dan Pinthong (2007) ‘Physical, Chemical and Microbiological Changes during Storage of Orange Juices cv . Sai Nam Pung and cv . Khieo Waan in’, pp. 726–730.
Trisnawati, N. R., Widpradnyadewi, P. A. S. dan Sugitha, I. M. (2016) ‘Daya Hambat Ekstrak Daun Cemcem (Spondias Pinnata (L.F) Kurz.) Terhadap Pertumbuhan Escherichia Coli Atcc 8739 Secara In Vitro’, Journal Ilmu dan Teknologi Pangan, 5(2), pp. 119–129.
Wrasiati, L. P., Antara, I. N. S. dan Wartini, N. M. (2014) ‘Characteristics of Cemcem (Spondiaz pinnata L.F. Kurz) Instant Powder’.
Yusa, N. M. dan Suter, I. K. (2012) Kajian Pangan Tradisional Bali dalam Rangka Pengmbangannya Menjadi Produk Unggulan di Kabupaten Gianyar. Laporan Penelitian Hibah Unggulan Penelitian. Fakultas Teknologi Pertanian. Universitas Udayana, Denpasar.
DOI: https://doi.org/10.22146/agritech.17261
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