Contribution to the study of fungi in the genera Sparassis Fr. and Hericium Pers. in our forests

Abstract

Fungi in the genera Sparassis and Hericium cause wood decay. In the forests of Serbia and Montenegro 4 species are identified in the genus Sparassis, and 3 species in the genus Hericium. These fungi develop on physiologically weakened trees, recently killed trees and branch litter (windthrows, broken trees, logs, thick branches). Especially great damage in the stands of Pinus species can be caused by the fungus Sparassis crispa. This fungus colonizes the living trees through the root and causes the brown cubical rot of wood. The rot then spreads from the root to the heartwood and gradually occupies the lower, economically the most valuable part of the tree. In the young phase, the fruiting bodies of all the identified species are edible. Sparassis crispa and Hericium erinaceus excel by their nutritive value and today (in some countries) they are even artificially cultivated.