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Harvest index in northern temperate cultivated conifers
Pulkkinen, P., Poykko, T., Tigerstedt, P. M. A., Velling, P.Volume:
5
Language:
english
Journal:
Tree Physiology
DOI:
10.1093/treephys/5.1.83
Date:
March, 1989
File:
PDF, 2.60 MB
english, 1989