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Lies Indah Sutiknowati
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ABSTRACT
Indicator organisms are used to measure potential fecal contamination of environmental samples. The presence of coliform bacteria, such as Escherichia coli, in surface water is a common indicator of fecal contamination. Caliform bacteria in water samples may be quantified using the most probable number (AFN) method, a probabilistic test which assumes cultivable bacteria meet certain growth and biochemical criteria. If preliminary tests suggest that coliform bacteria are present at numbers in excess of an established ...
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Jakarta: Pusat Penelitian Oseanografi - LIPI, 2016
575 OSEANA 41:4 (2016)
Artikel Jurnal Universitas Indonesia Library
