Evaluation of a Most Probable Number Method for Detection and Quantification of Legionella pneumophila.

ABSTRACT: The detection and enumeration of Legionella pneumophila (L. pneumophila) in water is crucial for water quality management, human health and has been a research hotspot worldwide. Due to the time-consuming and complicated operation of the plate culture method, it is necessary to adopt a fast and effective method for application. The present study aimed to comprehensively evaluate the performance and applicability of the MPN method by comparing its qualitative and quantitative results with the GB/T 18204.5-2013 and ISO methods, respectively. The qualitative results showed that 372 samples (53%) were negative for both methods; 315 samples (45%) were positively determined by the MPN method, compared with 211 samples (30%) using GB/T 18204.5-2013. The difference in the detection r

SUBMITTER: Niu C 

PROVIDER: S-EPMC9324539 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature