Showing 1 - 3 results of 3 for search 'Lehtonen, Irja', query time: 0.02s Refine Results
  1. 1
    Nutrient cycle in a Scots pine stand: IV The amount of phytomass and nutrients

    Nutrient cycle in a Scots pine stand: IV The amount of phytomass and nutrients by Lehtonen, Irja

    Published 1978-01-01
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  2. 2
    Nutrient cycle in a Scots pine stand. II. Amount and quality of precipitation in a Scots pine stand at the pole stage

    Nutrient cycle in a Scots pine stand. II. Amount and quality of precipitation in a Scots pine stand at the pole stage by Lehtonen, Irja, Kellomäki, Seppo, Westman, Carl

    Published 1976-01-01
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  3. 3
    On control of daily structural matter production in population of Avenella flexuosa (L.) Parl.

    On control of daily structural matter production in population of Avenella flexuosa (L.) Parl. by Lehtonen, Irja, Hari, Pertti, Kellomäki, Seppo, Väisänen, Eero

    Published 1977-01-01
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