Skip to main content

Nodulation in Legumes and Actinorhizal Plants

  • Chapter
Nitrogen Fixation: Fundamentals and Applications

Part of the book series: Current Plant Science and Biotechnology in Agriculture ((PSBA,volume 27))

Abstract

All nitrogen in living organisms is ultimately derived from atmospheric dinitrogen which gets incorporated into organic compounds by biological or chemical nitrogen fixation. Since biospheric nitrogen is subjected to a rapid turnover by denitrification, maintenance of the biosphere has to be achieved by nitrogen fixation. Biological nitrogen fixation is an energy-consuming process performed by the enzyme nitrogenase which is irreversibly denatured by oxygen. Nitrogenase is formed only by prokaryotes who in some cases fix nitrogen in symbiosis with higher plants. In these symbioses, bacteria are hosted inside plant cells in special organs, the so-called root nodules. The product of nitrogen fixation, ammonium, is exported to the plant, while the plant in turn is providing its symbiont with energy sources. Of the symbiotic nitrogen fixers, two distinct phylogenetic groups are (Azo-, Brady-)Rhizobium and Frankia who fix atmospheric nitrogen in association with higher plants, leading to the Rhizobium-legame symbioses and Frankia-actinorhizal symbioses (Young, 1992). Rhizobium enters symbioses only with leguminous plants (with the exception of Parasponia; Trinick, 1979), while Frankia is able to nodulate a taxonomically diverse group of plants which recently have been found to be closely related amongst each other and with legumes (Soltis et al., 1995). These plants are collectively referred to as actinorhizal plants.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 259.00
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 329.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 329.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1995 Springer Science+Business Media Dordrecht

About this chapter

Cite this chapter

Guan, C., Pawlowski, K., Bisseling, T. (1995). Nodulation in Legumes and Actinorhizal Plants. In: Tikhonovich, I.A., Provorov, N.A., Romanov, V.I., Newton, W.E. (eds) Nitrogen Fixation: Fundamentals and Applications. Current Plant Science and Biotechnology in Agriculture, vol 27. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-0379-4_7

Download citation

  • DOI: https://doi.org/10.1007/978-94-011-0379-4_7

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-010-4170-6

  • Online ISBN: 978-94-011-0379-4

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics