1887

Abstract

SUMMARY: The factors affecting the growth of bacteria in fresh water stored in different containers, usually glass, were studied in order to reconcile the different results which have been obtained by previous workers. Growth occurred in two sitesin—the body of the water and at the surface of the container—and was affected by the constituents of the container.

Bacteria invariably grew on the sides of the container and wrere presumably dependent for their multiplication on having a site of attachment; thus the increase in the count per unit volume which occurred when bottles were vigorously shaken was greater in small bottles than in large bottles, and was due to removal of some of the cells attached to the walls. Bacterial growth was stimulated by soluble chemical substances in the wralls of containers; Bohemian glass and the glass of measuring cylinders were stimulatory; Pyrex glass and fused silica containers were inactive. It is probable that under the conditions of their experiments some workers have been observing bacteria which were dependent on the glass surface for their existence and which were unable to multiply in the body of the water sampled.

Loading

Article metrics loading...

/content/journal/micro/10.1099/00221287-3-1-32
1949-01-01
2024-12-12
Loading full text...

Full text loading...

/deliver/fulltext/micro/3/1/mic-3-1-32.html?itemId=/content/journal/micro/10.1099/00221287-3-1-32&mimeType=html&fmt=ahah

References

  1. Castell C.H., Mcdermott L.A. 1941; Multiplication of bacteria in water and its significance in food spoilage. Food Res. 7:244
    [Google Scholar]
  2. Frankland P., Frankland MrsP. 1894 Micro-organisms in Water. London: Longmans, Green and Co.;
    [Google Scholar]
  3. Harvey H.W. 1941; On changes taking place in sea water during storage. J. Mar. Biol. Ass. U.K. 25:225
    [Google Scholar]
  4. Lloyd B. 1937; Bacteria in stored sea water. J.R. lech. Coll. Glasg. 4:173
    [Google Scholar]
  5. Stark W.H., Stadler J., Mccoy E. 1938; Some factors affecting the bacterial population of fresh-water lakes. J. Bact. 36:653
    [Google Scholar]
  6. Taylor C.B. 1940; Bacteriology of fresh water. I. Distribution of bacteria in English lakes. J. Hyg., Camb. 40:616
    [Google Scholar]
  7. Taylor C.B. 1947; Reduction of potassium permanganate in the presence of glass. Nature; Lond.: 16056
    [Google Scholar]
  8. Whipple G.C. 1901; Changes that take place in the bacterial content of waters during transportation. Tech. Quart. 14:21
    [Google Scholar]
  9. Zobell C.E. 1943; The effect of solid surfaces upon bacterial activity. J. Bad. 46:39
    [Google Scholar]
  10. Zobell C.E. 1946 Marine Microbiology. Waltham, Mass.: Chronica Botanica Co.;
    [Google Scholar]
  11. Zobell C.E., Anderson D.Q. 1936; Observations on the multiplication of bacteria in different volumes of stored sea water and the influence of oxygen tension and solid surfaces. Biol. Bull. Woods Hole 71:324
    [Google Scholar]
  12. Zobell C.E., Grant C.W. 1943; Bacterial utilization of low concentrations of organic matter. J. Bad. 45:555
    [Google Scholar]
  13. Zobell C.E., Stadler J. 1940; The effect of oxygen tension on the oxygen uptake of lake bacteria. . J.Bact. 39:307
    [Google Scholar]
/content/journal/micro/10.1099/00221287-3-1-32
Loading
/content/journal/micro/10.1099/00221287-3-1-32
Loading

Data & Media loading...

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error