Background
Heräjärvi, Henrik Veikko Juhani was born on April 6, 1974 in Jämsä, Finland.
Heräjärvi, Henrik Veikko Juhani was born on April 6, 1974 in Jämsä, Finland.
Doctor of Philosophy in Agriculture and Forestry, University of Joensuu, Finland, 2003.
Research scientist (properties and utilisation of hardwoods) Finnish Forest Research Institute Metla, Joensuu, Finland, since 1998. Sergeant Finnish Air Force, 1993-1994.
Life partner Saara Rytkönen.