平菇子实体成熟时,弹射出孢子好似阵阵烟雾。我们借此可见的“烟雾”,采用注射法进行孢子快速分离制种,效果良好,现介绍如下. 1.取一支50～100毫升的注射针管和长针头,煮沸消毒15～20分钟后按上针头,吸入20～40毫升无菌水(或开水),待冷却后备用。并事先准备好若干斜面培养基试管. 2.将针管中的空气推出,并使无菌水稍溢出一点,将针管头置“烟雾”中,拔掉针头,迅速后拉推管,吸入部分“烟雾”(拉一次即可),立即装上针头,晃 Pleurotus fruiting bodies mature, the ejection of spores is like bursts of smoke. We take this visible “smoke”, the rapid injection of spores for seed production, the effect is good, are described below. 1. Take a 50 to 100 ml syringe needle and long needle, boiled disinfection after 15 to 20 minutes by On the needle, inhaled 20 to 40 ml of sterile water (or water), to be cooled after standby. And prepared in advance a number of bevel culture tube test tube 2. Push the air in the needle tube, and sterilize the water a little spill, the needle head set “smoke”, unplug the needle, pull the tube quickly after inhalation part “ Smoke ”(pull once), immediately fitted with needles, Akira