【摘要】 对木屑堆积发酵料栽培食用菌降低污染的原因进行了较为系统的研究．结果表明，发酵料能减少污染与其可溶性糖分的减少，粗蛋白、全 Ｎ、全 Ｐ等营养物的增加，产生抑菌物质以及发酵过程高温杀死料中的大部分虫卵、病菌等有关．用发酵料栽培毛木耳能大幅度降低霉菌污染，提高品质，增加产量．更多还原

【Abstract】 The reason why using fermented sawdust to cultivate Auricularia polytricha could reduce pollution caused by mildew was studied systematically. It was pointed out that the reason why fermented materials could reduce pollution was related to the reduction of dissolvable sugar in fermented materials and the increase in the nutrient such as rough protein, total nitrogen, total phosphorus and killing most of the insect eggs and pathogenal at the high temperature during fermentation. It could reduce the pollution caused by mildew, improve quality and increase yield to use the fermented sawdust material for cultivating Auricularia polytricha.更多还原