A forest prostair – organic matter generated in forest ecosystems with the annual windpy and is a dead organic matter of former functional organs of forest vegetation. With the annual wallpaper, large amounts of mineral substances in the soil are returned and reused in circulation processes. The penetration accumulates on the surface of the soil and form a continuous layer of a forest prostric compiled of extinct leaves, branches, fruits, flowers, grasslands at different degradation phase. In various forest ecosystems, the forest scum has different thickness and quantity, which is determined by the speed of decomposition in the designated ecosystem. It is a reservoir of mineral substances that are released with the processes of decomposition of organic matter and re-exploit from the autotrophic organisms. In the oak ecosystems of the Platoon and CE in the National Park Galicica, the average amount of forest prostair is reluctant from 8.44-10.89 T / ha, depending on the inclination on the ground. In the Government Board ecosystem in the National Park Mavrovo the average amount of the forest prostaire was hesitant from 18-20,58 t / ha. The biogenic significance of the forest scale in forest ecosystems is extremely high and has an important role in the functioning of the ecosystem. The rule is with the increase in the altitude, the quantities of the forest scale to grow. Bukovo-The Galichica’s forests contain 21 T / Ha, and Pelister’s prayers of Pelister even up to 31 t / ha. L. Gr.
Original article in Macedonian language Cyrillic alphabet
Кириличен напис ШУМСКА ПРОСТИРКА