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我们于79～81年,用平菇子实体和原种不经灭菌,直接接入培养瓶中做栽培种,获得了较理想的产量。培养料为棉籽壳100斤、磷肥3斤,加水130～150斤拌匀,pH为6～6.5,装入650毫升的广口瓶内,中间打一小洞,用清水将瓶口洗净,取一平菇子实体放在瓶内,用薄膜包扎瓶口。同时,我们还用原种(经灭菌)接入棉籽壳料的广口瓶内进行对比,均在10～20℃下培养。28～36天菌丝布满整瓶,成品率达90～92%,与经灭菌接种的成品率相接近(96%)。82年的3月,将这三种方法(子实体法、原种灭菌与
We in 79 to 81 years, with non-fruiting bodies of mushrooms and the original non-sterile, access to culture flasks as cultivars, obtained a more satisfactory yield. Culture materials for the cotton seed hulls 100 pounds, 3 pounds of phosphate fertilizer, add water 130 ~ 150 pounds mix well, pH 6 ~ 6.5, into a 650 ml jar, the middle of playing a small hole, wash the bottle with water, Take a mushroom fruiting body placed in the bottle, with a film dressing bottle. At the same time, we also use the original species (sterilized) access to the cottonseed jars jar comparison, were incubated at 10 ~ 20 ℃. 28 to 36 days mycelium covered the entire bottle, the finished product rate of 90 to 92%, close to the rate of sterilization inoculation (96%). In March 1982, these three methods (Sub-Entity Law, the original species of sterilization and