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去年秋天,在室内地床种平菇50平方米,前期就被绿霉菌污染,各床污染率达95％以上。据以往经验,防治杂菌污染需用杀菌药剂,但这只适用小面积局部污染,对大面积的污染,那是药力所不能及的,即使使用大量药物将杂菌杀死,那么平菇菌丝也将同归于尽,即失去了防治的意义。为了挽救损失,采用对菇房进行灌水的办法。水深高出床面5厘米,每天一次,每次持续4小时,连续多天。经灌水处理10多天后,各床的绿霉菌果然被抑制住了,而且还长出一层白茸茸的菇蕾,仅头茬菇就采收了800多斤。总的来说损失不算太严重。
Last autumn, 50 square meters of bed mushrooms were planted in the house, and the molds were contaminated by molds in the early stage. The pollution rate of each bed was over 95%. According to past experience, the prevention and treatment of bacterial contamination need to use bactericidal agents, but only for small area of ?? local pollution, pollution of large areas, it is beyond the reach of the drug, even if a large number of drugs to kill bacteria, then mushroom Silk also will go hand in hand, meaning losing control. In order to save the loss, the method of irrigation of the mushroom house is adopted. Water depth of 5 cm above the bed, once daily, for 4 hours each time, for many days. After more than 10 days of irrigation treatment, the beds of the green mold really inhibited, but also grow a layer of white mushroom Gulei, only the first crop mushroom harvest 800 kilos. Overall, the loss is not too serious.