Institution: | University of Missouri – Columbia |
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Department: | |
Year: | 1905 |
Record ID: | 1489941 |
Full text PDF: | http://hdl.handle.net/10355/15316 |
The changing of the direction of growth of fungous hyphae is a complex phenomenon in which at least two factors, cytotropism and hyrotropism, are concerned. Since the complete elimination of neither of these factors is possible, all tests must be relative, and to that extent unsatisfactory.