用塑料袋栽培食用菌,污染杂菌后,一般多采用局部注射75％酒精,然后用胶布贴封针眼。该方法操作麻烦,且酒精注射量过少,达不到灭菌效果,若注射量加大,易影响食用菌的正常生活。为此,作者设计了一套简易注射灭菌法,作如下介绍。 (一)准备工具:取二毫升橡胶乳头一只,盐水接管一支,大号注射针头一只,安装后如图。 Edible mushrooms with plastic bags, contaminated bacteria, the general use of local injection of 75% alcohol, and then use a tape to seal the pinhole. The method is troublesome to operate, and the injection amount of alcohol is too small to reach the sterilization effect. If the injection amount is increased, it is easy to affect the normal life of the edible fungus. To this end, the author designed a simple injection sterilization method, as described below. (A) Preparation Tools: Take two milliliters of a rubber nipple, saline take over a large injection needle, after installation as shown.