Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

Growth and Physiological Characteristics of a High Temperature Strain of Chlorella pyrenoidosa in Continuous Culture

Abstract

INVESTIGATIONS of growth, multiplication and metabolism of photosynthetic micro-organisms are mostly conducted in batch culture, where many changing parameters produce physiological heterogeneity in the cultures. The disadvantages can be avoided with continuous culture systems, where all requirements, except a predetermined limiting constituent, are available in abundance. Changes in the rate of dilution of the medium which cause continuous changes in the rate of now of the limiting constituent will therefore determine the physiological properties of the cultures. Thus different steady state levels can be obtained in a chemostat or turbidistat in which the dilution rate of the medium can be changed.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Sorokin, C., Nature, 184, 613 (1959).

    Article  ADS  CAS  Google Scholar 

  2. Myers, J., in Encyclopedia of Chemical Technol., second ed. (edit. by Kirk, R. E., and Othmer, D. F.) (Interscience Publications, New York, 1960).

    Google Scholar 

  3. Sorokin, C., Arch. Mikrobiol., 46, 29 (1963).

    Article  CAS  Google Scholar 

  4. Rabe, A. E., and Benoit, R. J., Biotechnol. Bioeng., 6, 377 (1962).

    Article  Google Scholar 

  5. Pipes, W. O., and Koutsoyannis, S. P., Appl. Microbiol., 10, 1 (1962).

  6. Sorokin, C., and Krauss, R. W., Proc. U. S. Nat. Acad. Sci., 45, 1740 (1959).

    Article  ADS  CAS  Google Scholar 

  7. Fencl, Z., in Theoretical and Methodological Basis of Continuous Culture of Microorganisms (edit. by Malek, I., and Fencl, Z.), 134 (Publ. House Czech. Acad. Sci., Prague, 1966).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

PROKOP, A., ŘIČICA, J., MÁLEK, I. et al. Growth and Physiological Characteristics of a High Temperature Strain of Chlorella pyrenoidosa in Continuous Culture. Nature 214, 1234–1235 (1967). https://doi.org/10.1038/2141234a0

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1038/2141234a0

This article is cited by

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing