辽宁省本溪市食用菌研究所历时３年研究成功木耳代料栽培技术。过去木耳栽培需要用上好木材切割成段钻孔栽种,既浪费木材,产量也十分有限,而代料栽培则是将锯末、石灰发酵装入塑料袋作为培养基,注入食用菌苗后放置在苹果、葡萄等经济林下,利用林木天然的阴凉保持培养基的湿度, Benxi City, Liaoning Province Institute of Edible fungi lasted 3 years of successful fungus substituting cultivation techniques. In the past, the cultivation of fungus needed to be cut with a good piece of wood and cut into sections for drilling, which not only wastes the wood but also has a very limited yield. In the case of the sub-cultivation, sawdust and lime are fermented in a plastic bag as a medium, Apple, grape and other economic forest, the use of natural shade of the forest to maintain the humidity of the medium,