1. Department of Forest Genetics and Plant Physiology SLU Umeå Plant Science Centre (UPSC) Umeå Sweden
2. Division of Forest and Biomaterials Science Graduate School of Agriculture Kyoto University Kyoto Japan
3. Department of Physics University of Helsinki PO Box 64 FIN‐00014 Helsinki Finland
4. Department of Biochemistry University of Cambridge Tennis Court Road CB2 1QW Cambridge UK
5. School of Biotechnology Royal Institute of Technology (KTH) Stockholm Sweden
6. Department of Botany University of Białystok Swierkowa 20 b 15950 Białystok Poland
7. INNVENTIA AB Drottning Kristinas väg 61 Stockholm Sweden