平菇菌丝生长阶段最适宜的培养料含水量为60～65%,即料水比1∶1.2～1.4。其判定方法可从以下5个方面进行操作检测。 1.各种培养料在拌料前必须曝晒2～3天,使培养料充分干燥。 2.棉籽壳、玉米芯、农作物秸秆粉碎物等颗粒较大较粗的培养料,含水量可控制在65%左右,料水比1 Pleurotus ostreatus growth stage of the most appropriate culture material moisture content of 60 to 65%, that is, the material to water ratio of 1: 1.2 to 1.4. The determination method can be detected from the following five aspects of operation. 1. A variety of culture materials in the spices must be exposed 2 to 3 days before the culture material fully dry. 2.Cotton seed hulls, corn cob, crop straws and other coarse particles of coarse culture material, water content can be controlled at about 65%, feed water ratio of 1