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一、病害 (一)胡桃肉状菌又名假木耳,是鸡腿菇栽培中较易发生的一种病害。发病初期多在覆土层内产生浓密的白色棉絮状菌丝,继而在覆土的表层发生大小不等的类似于木耳形状的子实体,挖开发病部位培养料会散发出浓烈的漂白粉气味,培养料发黑。其防治方法为:1.严格挑选菌种。2.所覆的土必须是取自于地表20厘米以下的土层,并严格进行消毒。3.发病后用浓石灰水局部灌淋,并停止供水,待局部泥土发白后小心挖出,并将其运至较远的地方深埋。
First, the disease (a) Walnut fungus, also known as fake fungus, is a more susceptible to Coprinus cultivated a disease. In the early stages of the disease, thick white flocculent mycelium was formed in the overburden, and then fruiting bodies of various sizes similar to the fungus shape appeared on the surface of the overburden. Excavating the diseased part of the cultivating material would emit a strong odor of bleaching powder. Black. The prevention and treatment methods: 1. Strict selection of strains. 2. Cover the soil must be taken from the surface of the soil below 20 cm, and strict disinfection. 3. After the onset of the local irrigation with concentrated lime water, and stop the water until the local white mud carefully dug out and transported to more distant places buried.