"both natural and unnatural (human created). Besides basic aspects, I’m interested in applied microbial ecology, which can be placed under the heading Environmental Biotechnology."
His most highly cited papers are:
J. Skjermo, O. Vadstein, Techniques for microbial control in the intensive rearing of marine larvae in Aquaculture, 77, Issues 1–4, 1 July 1999, Pages 333-343- cited 378 times according to Google Scholar[2]
Vadstein, O. The use of immunostimulation in marine larviculture: possibilities and challenges. Aquaculture Volume 155, Issues 1–4, 20 September 1997, Pages 401–417 Cited 179 times[2]
References
^"Olav Vadstein". Norwegian University of Science and Technology.