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目前栽培蘑菇的培养料,多采用室外堆置发酵的方式。实践证明,这种传统惯用方式,虽然操作简便,但培养料中的养分不能得到充分利用,而且培养料中还会残存病菌和害虫,对蘑菇产量有直接影响。若采用培养料二次发酵法,在不增加有机肥料的情况下,就能使蘑菇单产大幅度提高。培养料二次发酵的具体方法是:先将培养料堆置室外,其中加入适量的氮、磷、钾元素,每隔3～4天翻堆一次,至12～14天发酵结束,用铁铲、铁耙将培养料翻松,趁热移入菇房,堆放
Cultivation of mushroom cultivation materials, the use of outdoor stacking fermentation way. Practice has proved that this traditional way, although easy to operate, but the nutrients in the culture material can not be fully utilized, but also the culture material will remain germs and pests, mushroom production has a direct impact. If the culture material secondary fermentation method, without increasing the case of organic fertilizer, mushrooms can make a substantial increase. The specific method of secondary fermentation of culture material is as follows: first, the culture material is stacked outside, wherein the appropriate amount of nitrogen, phosphorus and potassium elements are added, turning every 3 to 4 days, ending at 12 to 14 days, Iron rake will be cultivated material loosening, hot into the mushroom house, stacked