LOCALIZATION OF EMISSIONS ON THE NEEDLE SURFACE .2. OCCURRENCE OF EMISSIONS IN THE STOMA APPARATUS OF THE NORWAY SPRUCE (PICEA-ABIES), THE VYSOKE TATRY MOUNTAINS, NORTH-EASTERN PART OF SLOVAKIA

Influence of emissions on the stoma apparatus of the Norway spruce (Pi cea abies) in the whole territory of the Tatra National Park (TANAP) w as observed. The achieved results confirmed the occurrence of firm air borne emissions in the spruce needle stomata on the all studied areas in the TANAP. The X-ray analysis confirmed that the circular emissions contain Al-Si-Ca elements and circular-angular ones Al-Si-S, Al-Si-K- Mg and Al-Si-S-Fc elements. It is possible to state that the main elem ents in emissions are silicium, sulphur and aluminium.