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棉子壳生料栽平菇,在菌丝培养阶段,易烧菌和染杂,如处理不及时,就会造成减产或绝收,实践证明,如将料堆制发酵,情况就大可改观.1989年秋,菏泽市生物所采用被雨淋又重新晒干的棉子壳料约7万公斤,全部经发酵后用于做平菇栽培种1万多公斤(常压灭菌的时间比不发酵料缩短1/4～1/3),用于袋栽5万多公斤.无论是制种或袋栽,与不发酵料相比菌丝生长健壮,长速快,生长周期缩短2/3左右,两者产量无多大区别.另一例是市食用菌推广站采用受潮结块的棉子壳约2万公斤,经发酵后,袋裁平菇结果产量比生料栽培高10%左右.按他们的经验说:平菇不论种多、种少、料孬、料好,经发酵后用,保证
Cotton seed shell planted mushrooms, in mycelial culture stage, easy to burn bacteria and dyestuffs, such as the treatment is not timely, it will result in reduced production or income, practice has proved that if the reactor system fermentation, the situation can be changed. The autumn of 1989, Heze City, living by the rain and re-dried cotton seed material about 70,000 kg, all of the fermented mushrooms used to do more than 10,000 kg (pressure sterilization time than non-fermented Shorten the material from 1/4 to 1/3), for bagging more than 50,000 kilos. Whether it is seed or planted, compared with non-fermented material, mycelium growth robust, fast speed, shorten the growth cycle about 2/3 , The difference between the two yield is not much.Another example is the city edible mushroom promotion station using damp agglomeration of cottonseed shell about 20000 kilograms, after fermentation, the bag cut mushroom yield of about 10% higher than the raw material cultivation.According to them The experience said: mushroom regardless of species, less species, material 孬, expected, after fermentation, to ensure