%0 Research Notes %T Biologically active substances in peat — is it possible to characterize them and their modes of action at the molecular level? %A Pihlaja, Kalevi %D 1986 %J Suo - Mires and peat %V 37 %N 2 %U http://suo.fi/article/9616 %X A short review on biologically active substances in peat and their characterization is given. There is a clear need for further multidisciplinary research into use of peat as a chemical raw material. The material is based on a lecture presented at DGMT symposium "Operating Mechanisms of Peat Therapy" in Bad Alexandersbad, FRG, 1985. Key words: peat therapy, biologically active substances, mode of action at the molecular level