安息香酸是能刺激青萍开花的激素,早已被证实和利用。日本大阪大学农学部,根据这一线索,对一些“不受阳光照射,就长不出菌伞的蘑菇类”,采用安息香酸进行刺激实验,结果,在不受阳光照射的黑暗处,也长出菌伞来,取得了预期效果.实验是,在大的试瓶内,放有含养分的培养基池,将蘑菇孢子放入池内。在黑暗状态下,约一周内,即生出菌丝。然后,进行两种 Benzoic acid is a hormone that stimulates the flowering of Cymbidium, which has long been proven and utilized. Based on these clues, Department of Agronomy, Osaka University, Japan, stimulated some benzoic acid-stimulating experiments on mushrooms that are not exposed to sunlight and can not grow mushroom parasites. As a result, they grow longer in the darkness without sunlight Bacteria umbrella to obtain the desired effect.Experiment is, in a large test bottle, placed nutrient-containing pool of nutrients, the mushroom spores into the pool. In the dark state, about a week, giving birth to mycelium. Then, do two kinds