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在进行食用菌原种扩繁时,一般都在接种箱中操作,因瓶(袋)体积大,接种箱容积小,需分批灭菌接种,每更换一次新瓶要重新灭菌,费工费时。为提高转接三级种效率,我们设计了电炉接种器。制作方法取800～200瓦电炉一台,用薄铁皮做一个内径为30～50厘米、高40～60厘米的圆筒,罩在电炉外即成(见图)。这样热流由于铁筒围拢而集
In the expansion of edible fungus species, are generally inoculated in the box operation, because of the bottle (bag) large volume, vaccination box small volume, need to be batch sterilized inoculation, each change a new bottle to be re-sterilized, labor Time-consuming. In order to improve the conversion efficiency of three species, we designed the electric furnace seed. Production methods Take a 800 ~ 200 watt electric furnace, with a thin iron to do a diameter of 30 to 50 cm, 40 to 60 cm high cylinder, cover the electric furnace Serve (see Figure). This heat flow is gathered by the iron cans