随着人们对黑木耳认识的加深和木段栽培黑木耳受限制,近年来,黑木耳的价格持续上扬,国内外市场有供不应求的,广大耳农生产热情很高。但一些生产者对先进的栽培技术不了解,或停留在传统的挂袋水平上,或套用菇类的栽培模式;有些生产者对菌种重视不够,对优质菌种缺 With people’s deepening understanding of black fungus and black fungus cultivation limited, in recent years, black fungus prices continued to rise, there is a shortage of domestic and foreign markets, the majority of ear production enthusiasm is very high. However, some producers do not understand the advanced cultivation techniques or stay at the traditional hanging bag level or apply mushroom cultivation patterns; some producers pay insufficient attention to the strain,