人类栽培食用菌已有几个世纪,但对食用菌病毒的研究则只有40年左右的历史。随着食用菌工厂化生产和使用单一菌种,病毒感染和病毒病的蔓延,已经构成影响食用菌生产发展的一个巨大潜在威胁。食用菌病毒病的主要危害是由于广泛感染所造成的不同程度减产和品质下降,严重时甚至绝收。如 Human beings have been cultivating edible mushrooms for centuries, but the study of edible fungus viruses has a history of only about 40 years. With the edible fungus producing and using a single species of plant, viral infections and the spread of viral diseases have posed a huge potential threat to the development of edible fungus production. The main hazard of edible viral diseases is due to the different levels of production and quality decline caused by a wide range of infections, even in severe cases. Such as