Haku
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Multilevel modelling of height growth in young Norway spruce plantations in southern Finland
(Finnish Society of Forest ScienceFinnish Forest Research Institute, 2005)
Effect of thawing duration and temperature on field performance of frozen-stored Norway spruce container seedlings
(Finnish Society of Forest ScienceFinnish Forest Research Institute, 2004)
Extending the planting period of dormant and growing Norway spruce container seedlings to early summer
(Finnish Society of Forest ScienceFinnish Forest Research Institute, 2005)
Boron, phosporus and nitrogen fertilization in Norway spruce stands suffering from growth disturbances
(Finnish Society of Forest ScienceFinnish Forest Research Institute, 2005)