Artikkelit jotka sisältää sanan 'mire complex types'
Soiden vyöhykejaon kehittyminen 1950-luvulla.
English title: Abstract: The concept of regionality in Finnish peatlands: a historical perspective up to the 1950s.
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Tekijät
The first regional division of Finnish peatlands was purposed by A.K. Cajander in the beginning of the century. It was based on vegetation, mire morphology, and landscape topography. The division was, however, difficult to compare with forest vegetation regions. As a result Prof. Aarno Kalela, in the 1950s, organized a study concerning the regionality of peat-land vegetation; the field work for which was performed by the authors as students. In this new division mire complex types and their regions were determined on the basis of vegetation but named according to mire morphology. The ecological approach to Finnish mire types also made it easier to compare them with peatland vegetation world-wide.
Keywords: Historical review, mire complex types, Finland
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Eurola,
Department of Botany, University of Oulu, Linnanmaa, SF-90570 Oulu, Finland
Sähköposti:
ei.tietoa@nn.oo
- Ruuhijärvi, Sähköposti: ei.tietoa@nn.oo
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