Jaana Lehtimäki
Department
of Applied Chemistry and Microbiology
University
of Helsinki
Finland
Academic
dissertation in microbiology
To
be presented, with the permission of the Faculty of Agriculture
and
Forestry of the University of Helsinki,
for
public criticism in Auditorium 2041
at
Viikki Biocenter (Viikinkaari 5, Helsinki)
on
September 8
th
2000 at 12 o'clock noon.
Helsinki
2000
Yliopistopaino,
Helsinki 2000
ISSN 1239-9469
ISBN
951-45-9451-7
951-45-9452-5 (pdf-version,
http://ethesis.helsinki.fi)
951-45-9453-3
(html-version, http://ethesis.helsinki.fi)
Cover
figure:
Nodularia
and
Aphanizomenon
cyanobacteria.
Photo:
Pirkko Kokkonen, Finnish Environment Institute.
Supervisor
Professor
Kaarina Sivonen
Department of
Applied Chemistry and Microbiology
University
of Helsinki
Finland
Reviewers
Professor
Birgitta Bergman
Department of Botany
University
of Stockholm
Sweden
and
Docent
Tore Lindholm
Department of Biology
Åbo
Akademi University
Finland
Opponent
Professor
Jorma Kuparinen
Finnish Institute of
Marine Research
Finland