香菇是一种营养价值很高的食用菌。目前我国的生产方法较原始,在山区主要采用段木栽培,产量远不能满足国内外市场的需要。近年来上海开始采用木屑压块栽培,香菇菌丝尚停留在玻璃瓶培养.为此,我所着手进行以塑料薄膜袋代替玻璃瓶培养香菇菌丝的研究工作。由市轻工所 Mushroom is a high nutritional value of edible mushrooms. At present, the production method in our country is more primitive than that in the mountainous areas, and the yield is far from meeting the needs of domestic and foreign markets. In recent years, Shanghai began to use the briquette cultivation, mushrooms mycelium still stay in the glass bottle culture.To this end, I started with plastic film bags instead of glass bottles to cultivate mushroom mycelium research. By the city light industry