Haku
Viitteet 1-10 / 13
Kalium ja männyn pakkaskestävyys
(Metsäntutkimuslaitos, 1998)
Polyamines in ectomycorrhizal Scots pine seedlings
(The Slovenian Forestry Institute, 1999)
Effect of ectomycorrhizal symbiosis on the nitrogen nutiriton of Scots pine seedlings growing on two types of peat
(International Peat Society, 1999)