白色侧齿霉菌在文物表面的生态适应及其防治研究进展OA北大核心CSTPCDMEDLINE

Cultural relics as the crystallization of human history are non-renewable and irreplaceable resources.Mi-croorganisms are widely colonized on ancient wall paintings,stone cultural relics,and other types of cultural herita-ges to cause harm.The dominant disease fungus,Parengyodontium album,is extensively distributed and can seri-ously threaten the long-term preservation of precious cultural heritage due to surviving in various cultural relics and extreme environments.The classification and nomenclature of P.album have undergone several changes,so its impact on cultural relic received little attention.Here,we summarized the brief histories of its classification and development,distribution range,and cultural heritage preference of P.album.We further analyzed the physiological,biochemical,and ecological characteristics and potential biological degradation mechanism.We proposed that P.album could be used as an indicative species of microbial hazardous effects on cultural heritage.We discussed the prevention and control countermeasures of such typical mural microorganisms and pointed out key research direc-tions in this field.