木屑菌袋生产香菇在我国发展迅速。由于香菇生产往往规模较大 ,接种的劳动强度高 ,同时接种季节常安排在早秋高温季节 ,因此最容易出现污染和烧包 ,给生产者带来巨大的经济损失。笔者总结多次的失败教训和成功经验 ,将香菇室内接种技术介绍如下 :1　布置好接种室　选择 30～ 4 Sassafras production of mushroom mushroom bags in China is developing rapidly. Because mushrooms tend to be large-scale production, labor intensity of inoculation is high, and the inoculation season is often arranged in the early autumn high temperature season, pollution and burn-in are the most likely to occur, which brings huge economic losses to the producers. The author summarizes the many lessons of failure and successful experience, the indoor vaccination technology introduced mushrooms are as follows: 1 layout of the vaccination room to choose 30 to 4