目前平菇生产发展很快,栽培技术不断进步,但随着栽培时间的延长,场地及环境污染严重,特别是生料栽培,本身就与其它微生物并存,如果管理不善,更加容易感染杂菌,为此我们探索了一项新法代料栽培稳产高产技术,现总结成文供同行们参考。 (一)料配方与制作 过去大部分使用纯棉子壳栽培,成本比较高,现在我们用多种原料混合栽培,并增添了其它营养成分,使配方更合理科学。下面介绍两个高产配方:①棉子壳25kg,锯屑25kg,糖250g,玉米粉1.5kg,尿素25Og,石灰1.5kg,磷肥1kg,废料15kg,麸皮2.5kg,土豆汁1.5kg,水80kg。②各种作物秸秆及下脚料50kg,玉米粉4～6kg,麸皮、木屑各10kg,石灰2kg,尿素250～500g,磷肥1.5kg,硫酸镁150g,土豆汁2.5kg,水80kg。把各种化肥、糖溶于水里,土豆以煮汁并把土豆搅碎加水拌料。 (二)发酵与灭菌 把上述原料拌好后,进行堆积发酵,当堆表层深30cm处达到50～55℃时翻堆,再复 At present, the production of mushrooms is developing rapidly and the cultivation techniques are improving. However, with the extension of cultivation time, the pollution of the site and the environment is serious. In particular, the cultivation of raw mushrooms coexists with other microorganisms. If mismanagement is not easy, To this end, we have explored a new law substituting cultivation of high yield and stable technology, are now documented for reference. (A) the material formula and production In the past most of the use of pure cotton seed shell cultivation, the cost is relatively high, and now we use a variety of raw materials mixed cultivation, and added other nutrients to make the formula more reasonable science. Here are two high yield formula: ① cotton seed shell 25kg, sawdust 25kg, sugar 250g, corn flour 1.5kg, urea 25Og, lime 1.5kg, phosphate fertilizer 1kg, waste 15kg, bran 2.5kg, potato juice 1.5kg, water 80kg . ② a variety of crop straw and scraps 50kg, corn flour 4 ~ 6kg, bran, sawdust the 10kg, lime 2kg, urea 250 ~ 500g, phosphate fertilizer 1.5kg, magnesium sulfate 150g, potato juice 2.5kg, water 80kg. To a variety of fertilizers, sugar dissolved in water, potatoes to cook juice and stir the potatoes with water spices. (B) fermentation and sterilization After mixing the above raw materials, the accumulation of fermentation, when the heap surface depth of 30cm at 50 ~ 55 ℃ turned over, and then