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:

Absence of Pectolytic Enzymes in a Pathogenic Strain of Fusarium oxysporum f. lycopersici

Abstract

THE pectic enzymes produced by Fusarium oxysporum Schl. emend. Sny. and Han. f. lycopersici (Sacc.) Sny. and Han. have been considered to play an important part in the production of symptoms and of wilting in tomato plants infected with Fusarium 1. It has been suggested that pectic enzymes are not responsible for the full range of symptoms2,3 and that other metabolites may be involved. The pectic enzymes have also been considered important for the invasion of a wide range of plants by fungal parasites2.

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. Pierson, C. F., Gothoskar, S. S., Walker, J. C., and Stahmann, M. A., Phytopathology, 45, 524 (1955).

    Google Scholar 

  2. Wood, R. K. S., 5th Symp. Soc. Gen. Microbiol., Cambridge (1955).

  3. Brian, P. W., 5th Symp. Soc. Gen. Microbiol., Cambridge (1955).

  4. Wieringa, K. T., Rep. Proc. 4th International Congress for Micro-biology, Copenhagen (1947).

  5. Aschan, K., and Norkrans, B., Physiol. Plant., 6, 564 (1953). Dingle, J., Reid, W. W., and Solomons, G. L., J. Sci. Fd. Agric., 4, 149 (1953).

    Article  CAS  Google Scholar 

  6. Keyworth, W. G., Nature, 166, 955 (1950).

    Article  ADS  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

McDONNELL, K. Absence of Pectolytic Enzymes in a Pathogenic Strain of Fusarium oxysporum f. lycopersici . Nature 182, 1025–1026 (1958). https://doi.org/10.1038/1821025a0

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/1821025a0

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