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栽培平菇、凤尾菇时,常出现小菇大量萎缩变黄,最后死亡的现象,常见的有五种情况:一是出菇期间温度过高,造成小菇大量死亡;二是子实体生长期同,空气相对湿度低于80％,小菇因失水而萎缩死亡;三是喷水过多,使菇体水肿,以后变黄溃烂,或直接向菇体上喷水,易招致病害;四是通风不良,空气中二氧化碳浓度过高,将幼菇闷
Pleurotus ostreatus, Pleurotus mushroom often appear a large number of mushroom shrinking yellow, the final death phenomenon, there are five common cases: First, during the fruiting temperature is too high, causing a large number of mushroom death; second fruiting body growth Period, the relative humidity of air less than 80%, mushrooms shrink due to dehydration and death; Third, too much water to mushroom body edema, after the turn yellow fester, or spray directly to the mushroom body, easy to cause disease; Fourth, poor ventilation, the concentration of carbon dioxide in the air is too high, young mushroom stuffy