平菇是一种性喜凉爽气候的食菌,可在春秋两季栽培。为探索春栽平菇的大面积高产规律,我们以本所菇房为基点,对有关技术问题进行了调查研究。本所的菇房系三幢座北向南草房,实用面积868尺~2,各房均设菇床4层,栽菇面积1533.2尺~2。菇床宽70～80厘米。以棉籽壳生料栽培,料水比为1:1.7 Pleurotus ostreatus is a kind of bacteria that likes to cool the climate, can be cultivated in spring and autumn. In order to explore the principle of large-area and high-yielding spring mushroom cultivation, we conducted a survey on the technical issues based on our mushroom house. The House of Mushroom House, Block 3 North to the south of the cottage, the practical area of ​​868 feet ~ 2, each room are equipped with four layers of mushroom bed, mushroom area of ​​1533.2 feet ~ 2. Mushroom bed width 70 ~ 80 cm. Raw cottonseed shell culture, feed water ratio of 1: 1.7