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All Journal HAYATI Journal of Biosciences TEKNIK JURNAL SAINS DAN TEKNOLOGI INDONESIA Jurnal Bioteknologi & Biosains Indonesia (JBBI) ANNALES BOGORIENSES Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan Makara Journal of Science Makara Journal of Technology TechLINK: Jurnal Ilmiah Lingkungan METRIK SERIAL TEKNOLOGI DAN SAINS Annales Bogorienses Berita Biologi
Rofiq Sunaryanto
Balai Pengkajian Bioteknologi, BPPT, Kawasan Puspiptek Serpong, Tangerang Selatan 15314, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Other

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Journal : JURNAL SAINS DAN TEKNOLOGI INDONESIA

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ISOLASI, IDENTIFIKASI, DAN KARAKTERISASI BAKTERI ASAM LAKTAT DARI DADIH SUSU KERBAU sunaryanto, rofiq; marwoto, bambang
Jurnal Sains dan Teknologi Indonesia Vol. 14 No. 3 (2012)
Publisher : Badan Pengkajian dan Penerapan Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (59.184 KB) | DOI: 10.29122/jsti.v14i3.931

Abstract

Dadih is one of the traditional fermented milk products of West Sumatera. Dadih contain a lot of lactic acid bacteria that acts as a coagulant and preservative. Some lactic acid bacteria also act as a probiotic agent because of characteristics that are resistant to acidic conditions. Some of the main requirements of microbes that can be used as probiotic microbes were resistant to low pH, bile salts, able to colonize, and having antimicrobial activity. Each species of the genus Lactobacillus havedifferent characteristics. This characteristic are influenced by the environment in which the bacteria live. Isolation, identification and characterization of lactic acid bacteria derived from buffalo milk were done. The results of isolated lactic acid bacteria was Lactobacillus plantarum. The characterization of Lactobacillus plantarum indicated that these isolates were able to survive in a concentration of medium containing 0.5% bile salts, resistant to acidic media until pH 2, have antimicrobial activity (inhibit Escherichia coli, Staphylococcus aureus and Enterococcus faecalis).
Co-Authors Agung Eru Wibowo Ahmad Marasabessy, Ahmad Bambang Marwoto BERTI HARIASIH HANDAYANI Chaidir Chaidir DIANA NURANI Edy Marwanta, Edy Efrida Martius Ema Damayanti Heru Agus Cahyanto, Heru Agus Idah Rosidah Khaswar Syamsu Mahsunah, Anis Herliyani Martgrita, Merry Meryam Mustofa Mustofa Nabilah, Siti Nuralih Nuralih, Nuralih Nurhayati Nurhayati Octafioni, Sindy Rahayu, Maya Damayanti ROGA FLORIDA KEMBAREN Sari, Selvi Ayu Simanungkalit, Grace Sophiwati Siska Andrina Kusumastuti