Peitsa Mikola 
Suot Suomen metsätaloudessa
Mikola P. Suot Suomen metsätaloudessa.
English title: Peatlands in Finnish forestryTiivistelmä
Up to the present 5 Mha of peatland, i.e. 50% of the total peatland area of Finland, have been drained for forestry. The annual growth of peatland forests has increased from 6 Mm3 in the 1920s up 15 Mm3 in the 1980s, which is 22% of the total annual growth of the country's forests. To maintain the drainage systems, about 40 000 km of ditches should be cleaned annually. Silvicultural management of tree stands on peatlands is another urgent task in the near future. Keywords: Forest drainage, peatlands
Avainsanat
forest drainage;
peatlands
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Mikola,
Department of Silviculture, University of Helsinki, Unionin-Icatu 40 B, SF-00170 Helsinki, Finland
Sähköposti
ei.tietoa@nn.oo
Vastaanotettu 31.10.2017 Julkaistu 1.1.1989
Katselukerrat 1222
Saatavilla http://suo.fi/article/9652 | Lataa PDF
