目前食用菌栽培面积越来越大,已呈现大发展的局面,但广大基层单位和专业户,多因没有冰箱保藏斜面菌种而给食用菌生产带来困难。这里介绍一种保藏菌种的简易方法——液体石蜡保藏法。这种方法很简单,只要在待保藏的菌种斜面上灌注一层无菌的液体石蜡,然后用蜡油封口就可以了。在菌苔上灌注液体石蜡的目的是 At present, the growing area of ​​edible mushrooms has shown a big development. However, the majority of grassroots units and specialized households are more likely to have difficulty in producing edible mushrooms because of no refrigerator preservatives. Here is a simple method of preservation of species - liquid paraffin preservation method. This method is very simple, as long as the bacteria to be deposited on the slant slope of a layer of sterile liquid paraffin, and then sealed with wax oil on it. The purpose of perfusing liquid paraffin on the lawn is