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(一)减少香菇袋感染的五条诀窍1.装袋时应装紧为好,如果装的太松,培养基与薄膜之间会产生空隙,接种时容易吸入空气发生感染。2.菌筒的接种孔直径应与接种针的直径同样大,或接种针大于接种穴0.1厘米,接种时接种块要露出接种穴0.2厘米,这样接种穴封满不易感染。3.灭菌后退灶时应逐袋检查每一个接种穴的胶布是否密封或菌筒有无破裂,如有上述情况应趁热将不密封处贴封,同时切勿被小雨淋湿胶布引起感
(A) five tips to reduce the infection of mushroom bags 1. Bag should be packed as well, if installed too loose, there will be gaps between the medium and the film, easy to breathe when inoculated with air infection. 2. The diameter of the inoculum of the fungus cylinder should be the same as the diameter of the inoculation needle or the inoculation needle should be larger than 0.1 cm of the inoculation hole. When the inoculation seed is inoculated, the inoculation hole should be exposed to 0.2 cm, so that the inoculation hole can not be easily sealed. 3. Sterilization retreat after the bag should be checked bag by each bag hole vaccination is sealed or bacteria tube with or without rupture, if the above should be hot seal will be sealed at the same time do not be wet tape caused by a small rain