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食用菌生产的环节很多,包括菌种制作、播种栽培、生产管理、成品采收、产品贮藏等。在这诸多环节中,防污染始终是一个不容忽视的问题。 一、菌种制作 食用菌的菌种一般分为母种、原种和栽培种三级。在各级菌种的制作中,防止杂菌污染都是绝对不能忽视的。一定要严格按照无菌操作程序进行。
Edible fungus production of many links, including the production of bacteria, planting and sowing, production management, product harvesting, product storage. In many aspects, pollution prevention has always been a problem that can not be ignored. First, the strain of mushrooms are generally divided into species, the original species and cultivars three. In the production of bacteria at all levels, to prevent bacterial contamination are absolutely can not be ignored. Must be strictly in accordance with aseptic procedures.