Summary
Nitrogenase activity in Nostoc crusts desiccated to below 10 per cent saturation for 24 hours and 7 days recovered on rewetting. Recovery over a 3 day period was greater in crusts returned to higher saturation levels. Possible reasons for, and limitations to, recovery are considered. re]19760420
References
Alexander, V., In Nitrogen Fixation by free-living Micro-organisms. Cambridge University Press, Cambridge, 175–188 (1975).
Allen, M. B. and Arnon, D. I., Plant Physiol. 30, 366–372 (1955).
Dooley, F. and Houghton, J. A., Br. Phycol. J. 8, 289–293 (1973).
Granhall, U., In Nitrogen Fixation by free-living Micro-organisms. Cambridge University Press, Cambridge, 189–197 (1975).
Henriksson, E., Plant and Soil Spec. Vol. 415–419 (1971).
Lund, J. W. G., New Phytol. 46, 35–60 (1947).
Mayland, H. F. et al., Proc. Am. Soc. Soil Sci. 30, 56–60 (1966).
Smith, J. H. C. and Benitez, A., In Modern Methods of Plant Analysis. Springer-Verlag, Berlin, 142–196 (1955).
Stewart, W. D. P., Ann. Bot. London 31, 385–407 (1967).
Stewart, W. D. P., Ann. Rev. Microbiol. 27, 283–316 (1973).
Stewart, W. D. P. et al., Proc. Nat. Acad. Sci. U.S.A. 58, 2071–2078 (1967).
Yamamoto, Y., Plant Cell Physiol. 16, 749–752 (1975).
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Rodgers, G.A. Nitrogenase activity in Nostoc muscorum; recovery from desiccation. Plant Soil 46, 671–674 (1977). https://doi.org/10.1007/BF00015929
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DOI: https://doi.org/10.1007/BF00015929