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Ash accumulating in a power plant-s ash pond represents a significant environmental burden for both nature and the people living nearby. For several years, we have been exploring the potential use of fungi, particularly the oyster mushroom (Pleurotus ostreatus), in the remediation and filtration process to ultimately achieve the revitalization of the ash pond site. The ash is mixed into a substrate based on European beech (Fagus sylvatica) wood chips, with the addition of two production strains of oyster mushroom....

ZvolenskпїЅ teplпїЅrenskпїЅ Inc. is a company that has been providing heating for the town of Zvolen for decades. After the reconstruction in 2008, it is using low-sulphur lignite, wood chips and natural gas as a fuel, resulting in fine ash, that is collected nearby; however, it is spread by natural forces into surrounding gardens, forests, soil and water. To dispose of this ash ecologically, there is a possibility of using the Oyster mushroom Pleurotus ostreatus (Jacq.) P. Kumm, namely its ability of absorbing th...