Pengaruh pH dan Suhu terhadap Produksi Antibiotika dari Isolat Bakteri Endofitik pada Tumbuhan Andalas (Morus macroura Miq.)

Riski Budi Yani; Anthoni Agustien; Feskaharny Alamsjah

doi:10.24843/metamorfosa.2019.v06.i01.p14

Effect of pH and Temperature to Production Antibiotic from Isolate Bacteria Endophytes at Andalas Plant (Morus macroura Miq.)

Riski Budi Yani Andalas University
Anthoni Agustien Andalas University
Feskaharny Alamsjah Andalas University

DOI: https://doi.org/10.24843/metamorfosa.2019.v06.i01.p14

Abstract

The study used survey method and the data were analysed descriptively. The selection of the bacteria which produce antibiotic had been with paper disk method and used Escherichia coli and Staphylococcus aureus as the sample bacteria. This result showed pH 7,0 was succesful optimum pH antibiotic produced for Bacillus sp.1 and Bacillus sp.2. and 37⁰C was the optimum temperature to antibiotic produced from Bacillus sp.1 and Bacillus sp.2.

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Published

2019-05-08

How to Cite

YANI, Riski Budi; AGUSTIEN, Anthoni; ALAMSJAH, Feskaharny. Effect of pH and Temperature to Production Antibiotic from Isolate Bacteria Endophytes at Andalas Plant (Morus macroura Miq.). Metamorfosa: Journal of Biological Sciences, [S.l.], v. 6, n. 1, p. 90-96, may 2019. ISSN 2655-8122. Available at: <https://ojs.unud.ac.id/index.php/metamorfosa/article/view/47307>. Date accessed: 14 oct. 2025. doi: https://doi.org/10.24843/metamorfosa.2019.v06.i01.p14.

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