Authors
Finnvid Prescher
finnvid.prescher@skogsplantor.se
Svenska Skogsplantor AB, Seed production, SE-340 14, Lagan, Sweden
Dag Lindgren
Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, SE-901 83, Umeå, Sweden
Tim J. Mullin
BioSylve Forest Science NZ Limited, 45 Korokoro Road,, Lower Hutt, New Zealand