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近年来,食用菌生产发展迅速,兴办了许多家庭菌种厂。由于资金等原因,大多数在制作PDA 培养基时,连一个长柄漏斗也没有,只好用一小勺及一般漏斗装试管,这样要2人操作,还增加了清洗试管的工序,并造成培养基浪费。为此,我们进行了培养基装管由液态热装改为固体冷装试验。做法是:将配制好的培养基,趁热倒在一个光滑的平底容器中(最好是
In recent years, the rapid development of mushroom production, set up a number of family fungus plant. Due to capital and other reasons, most of the time in the production of PDA medium, even a long-handled funnel did not only had to use a spoon and the general funnel installed test tube, so to 2 people operating, but also increased the process of cleaning the test tube and cause culture Base waste. To this end, we carried out the culture medium tube from liquid to solid cold loading test. The practice is: The preparation of good medium, while still hot in a smooth flat-bottomed container (preferably