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栽培平菇,培养料含水量是一重要指标.含水量过高,通气性差,菌丝生长缓慢,易造成杂菌感染,甚至发酵腐烂;含水量过低,菌丝生长稀疏.菇蕾形成迟缓,甚至菌种块不萌发.如何确定理想的含水量,根据笔者的经验,应从三方面来分析考虑.一看料基:培养料的组成、粗细、干湿程度及处理方式等,均对料基内水分的贮存或蒸发产生影响.玉米芯、稻草等孔隙大,通气性好,水分不易存留,含水量可增高至65%~68%,也就是料水比在1:1.5~1.6;若用棉子壳等颗粒较细的培养料,则必须控制较低的水
Cultivation of mushrooms, culture water content is an important indicator of moisture content is too high, poor ventilation, mycelium growth is slow, easy to cause bacterial infection, or even fermentation decay; water content is too low, mycelial growth is sparse. , Even bacteria species does not germinate.How to determine the ideal water content, according to the author’s experience, should be analyzed and considered from three aspects.A look at the material base: the composition of the material, thickness, degree of dry and wet and treatment, are materials The storage or evaporation of the base has an impact.Corch, straw and other large pores, good air permeability, water retention is not easy, the water content can be increased to 65% to 68%, that is, the water ratio of 1: 1.5 ~ 1.6; With cotton seed shells and other fine particles of culture material, you must control the lower water