In recent years the increase in infestation of trees by pathogens has been reported. In polish forests oak powdery mildew is most commonly caused by a species of fungus Erysiphe …
Wood decomposition is the result of activation of many factors. Wood contains 45-50% of cellulose. The cellulose is degraded by means of many species of fungi and cellulotic bacterias. Wood …
Erysiphe alphitoides, causing oak powdery mildew, is a major foliar pathogen of Quercus robur often infecting entire tree stands.Reactive oxygen species (ROS) and reactive nitrogen species (RNS) play a key …
Biological preparations containing Phlebiopsis gigantea (PgIBL) or lyophilized spores (Rotstop, PgSuspension) have been successfully used in Europe for many years, effectively reducing the development of the disease caused by Heterobasidion …
