为了充分利用本地资源,降低平菇的生产成本,我们于1993年7月采用油菜子壳经发酵后栽培平菇,取得了良好的经济效益。现将栽培技术介绍如下: (一)培养料准备 ①培养料配方(％):油菜子壳50,棉子壳20,锯末20,玉米粉5,石灰2,石膏1,过磷酸钙2,料水比1:1.4。②堆料发酵:于7月3日称取 In order to make full use of local resources and reduce the production cost of Pleurotus ostreatus, we cultivated Pleurotus ostreatus with rapeseed husks in July 1993 and achieved good economic benefits. Now the cultivation techniques are introduced as follows: (a) training material preparation ① training material formula (%): rape husk 50, cotton seed shell 20, sawdust 20, corn flour 5, lime 2, gypsum 1, superphosphate 2, material Water ratio 1: 1.4. ② pile material fermentation: weighed on July 3