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| Journal of Biological… | 1 |
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| Bell, J. Wendy | 1 |
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Peer reviewedBell, Derek; Bell, J. Wendy – Journal of Biological Education, 1980
Describes a modification in the use of artificial substrates to study attached micro-algae. Apparatus is based on glass microscope slides immersed in natural water environments; biomass and primary productivity are assessed by measurement of alpha-chlorophyll. Describes use in studies of colonization, succession, and populational fluctuation. (CS)
Descriptors: Biology, Botany, Photosynthesis, Resource Materials
