[Experimental studies relative to the persistence of several facultative pathogenic fungi in river water].
Under laboratory conditions survival time of 3 fungi species (Candida albicans, Geotrichum candidum, Rhodotorula rubra) in river water of various quality and temperature has been studied. The mean (and the maximum) survival time was as follows: 82 (240) d for C. albicans, 210 (578) d for G. candidum and 333 (606) d for R. rubra. Differences concerning survival time were recorded in dependence on temperature and quality of water. All the 3 strains were multiplied periodically. Variants of culture character could be noticed during the experiments. The flora of association seems to have a considerable influence on the survival time of the fungi studied. The very long persistence of fungi enables them to become widespread by means of water, and in such a way that they pollute environment.
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Lehrstuhl für Mikrobiologie des Medizinischen und Pharmazeutischen Instituts, Tg. Mures, SR Rumänien.
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D002176:Candida albicans / Q000254:growth & development*; D005618:Fresh Water; D005848:Geotrichum / Q000254:growth & development*; D003904:Mitosporic Fungi / Q000254:growth & development*; D012248:Rhodotorula / Q000254:growth & development*; D013696:Temperature; D013997:Time Factors; D014871:Water Microbiology
Experimentelle Studien bezüglich der Persistenz einiger fakultativ pathogener Pilze im Flusswasser.