The Viability of Vibrio Choleræ in Natural Waters

نویسندگان

  • M. N. Lahiri
  • P. C. Das
  • K. S. Malik
چکیده

Workers who have examined the viability of Vibrio cholera? in water are agreed that whereas the vibrio can live for a short time in untreated natural waters, it survives for longer periods in samples that had been previously boiled. Hankin (1896) attributed the bactericidal effect to the acid reaction of the river waters. d'Herelle (1926) suggested that the disappearance of vibrios from natural waters was due to the presence of specific choleraphage present in these waters. Later, experimental data of d'Herelle, Malone and Lahiri (1930) did not support this opinion. These workers examined the viability of cholera vibrios in waters collected from

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عنوان ژورنال:

دوره 74  شماره 

صفحات  -

تاریخ انتشار 1939