Helmisaari,Heljä-Sisko

Institution: Finnish Forest Research Institute, Finland

Top Collaborators: Derome J, Lumme I, Luiro J, Kukkola M, Saarsalmi A, Tamminen P, Nöjd P, Lindroos AJ, Smolander A

Research Interests: Concentrations, Growth, Needle, Phosphorus, Trees, Water, Back, Chlorosis, Concentration, Floor, Forest, Ions, Needles, Nitrification, PH, Pine Trees, Plant, Soil, Abies, Affect