Document Type

Article

Publication Date

1998

DOI

10.1046/j.1365-2435.1998.00248.x

Publication Title

Functional Ecology

Volume

12

Issue

5

Pages

803-807

Abstract

Summary

1. Termite nitrogenase activity was highest in autumn and spring (≈ 3 µg N2 fixed termite fresh mass (g)–1 day–1) and lowest in winter and summer (≈ 0·8 µg N2 fixed termite fresh mass (g)–1 day–1).

2. The nitrogenase activity of worker termites was significantly higher than all other castes (1·58 ± 0·27 µg N2 fixed termite fresh mass (g)–1 day–1).

3. Worker termites constituted the largest proportion of all the castes throughout the study period (≈ 90%).

4. The localized input of fixed nitrogen by termites may reach 15·3 mg N log–1 day–1 and 5·6 g N log–1 year–1.

Comments

Web of Scence: "Free full text from publisher."

© 1998 British Ecological Society

Original Publication Citation

Curtis, A. D., & Waller, D. A. (1998). Seasonal patterns of nitrogen fixation in termites. Functional Ecology, 12(5), 803-807. doi:10.1046/j.1365-2435.1998.00248.x

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