A technique for measuring the light profile in a lichen canopy
- 1 April 1971
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Botany
- Vol. 49 (4) , 609-611
- https://doi.org/10.1139/b71-096
Abstract
A technique is described for measuring the light gradient within a lichen mat by embedding in Araldite, slicing, and measuring the mean absorbance of the slices at 644 nm. The method is illustrated with three species of Cladonia, each with its own characteristic light profile.Keywords
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