1887

Abstract

SUMMARY: Carbon and nitrogen sources were found to be necessary both for the germination and the associated swelling of the macroconidia of The swelling of the spores took place before the emergence of the germ tube and was measured by two methods. The spores were shown to have a mucilaginous covering, which affected the uptake of nutrients and into which glucose was absorbed by a physical process rather than by an enzymic one. Tritiated water was used to demonstrate that the swelling of the spores in the presence of a nitrogen source was due largely to water uptake and only in a small part to an increase in dry weight.

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/content/journal/micro/10.1099/13500872-42-2-237
1966-02-01
2021-07-29
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References

  1. Cochrane J. C, Cochrane V. W., Simon F. G., Spaeth J. 1963; Spore germination and carbon metabolism in Fusarium solani. 1. Requirements for spore germination. Phytopathology 53:1155
    [Google Scholar]
  2. Cochrane V. W., Cochrane J. C, Vogel J. M., Coles R. S. 1963; Spore germination and carbon metabolism in Fusarium solani. IV. Metabolism of ethanol and acetate. J. Bact 86:312
    [Google Scholar]
  3. Ekundayo J. A., Carlile M. J. 1964; The germination of sporangiospores of Rhizopus arrhizus; spore swelling and germ tube emergence. J. gen. Microbiol 35:261
    [Google Scholar]
  4. Goddard D. R. 1935; The reversible heat activation inducing germination and increased respiration in ascospores of Neurospora tetrasperma. J. gen. Physiol 19:45
    [Google Scholar]
  5. Hafiz A., Niederpruem D. J. 1963; Studies on basidiospore germination in Schizophyllum commune. Am. J. Bot 50:614
    [Google Scholar]
  6. Ratts T., Hafiz A., Niederpeuem D. J., Egbert P. 1964; Physiological studies on basidiospore germination in Schizophyllum commune. Bact. Proc111
    [Google Scholar]
  7. Sisler H. D., Cox C. E. 1954; Effects of tetra-methylthiuram disulfide on metabolism of Fusarium roseum. Am. J. Bot 41:338
    [Google Scholar]
  8. Sussman A. S. 1954; Changes in permeability of ascospores of Neurospora tetrasperma during germination. J. gen. Physiol 38:59
    [Google Scholar]
  9. Wilson I. M. 1965; Development of the perithecium and ascospores of Ceriosporopsis halima. Trans. Br. mycol. Soc 48:19
    [Google Scholar]
  10. Yarwood C. E. 1950; Water content of fungus spores. Am. J. Bot 37:636
    [Google Scholar]
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