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.

  • News & Views
  • Published:

Aquatic ecology

Phosphorus, the staff of life

Studies of lakes in North America reveal that concentrations of phosphate, an essential nutrient for aquatic microorganisms, are 100-1,000 times lower than estimated with conventional techniques. Among the implications are the possible need to rethink nutrient dynamics in both freshwater and marine ecosystems..

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

Relevant articles

Open Access articles citing this article.

Access options

Buy this article

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

References

  1. de Duve, C. Blueprint for a Cell: The Nature and Origin of Life (Patterson, Burlington, NC, 1991).

    Google Scholar 

  2. Hudson, J. J., Taylor, W. D. & Schindler, D. W. Nature 406, 54– 56 (2000).

    Article  ADS  CAS  Google Scholar 

  3. Falkowski, P. G. Nature 387, 272–275 ( 1997).

    Article  ADS  CAS  Google Scholar 

  4. Tyrrell, T. Nature 400, 525–531 ( 1999).

    Article  ADS  CAS  Google Scholar 

  5. Karl, D., Letelier, R., Dore, J., Christian, J. & Hebel, D. Nature 388, 533– 538 (1997).

    Article  ADS  CAS  Google Scholar 

  6. Karl, D. M. Ecosystems 2, 181–214 ( 1999).

    Article  CAS  Google Scholar 

  7. Thomson-Bulldis, A. & Karl, D. Limnol. Oceanogr. 43, 1565–1577 ( 1998).

    Article  ADS  CAS  Google Scholar 

  8. Cavender-Bares, K. K. Size Distributions, Population Dynamics, and Single-cell Properties of Marine Plankton in Diverse Nutrient Environments. Thesis, Massachusetts Inst. Technol. (1999).

    Google Scholar 

  9. Michaels, A. F. et al. Biogeochemistry 35, 181– 226 (1996).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to David M. Karl.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Karl, D. Phosphorus, the staff of life. Nature 406, 31–33 (2000). https://doi.org/10.1038/35017683

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/35017683

This article is cited by

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