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在袋栽草菇废料中再加入稻草15%、玉米粉2%、石灰1%、石膏1%、过磷酸钙1%等营养成分后,重新接种培养试验2次。结果表明,产值随着重复利用逐渐降低,但重复使用废料进行栽培,可降低成本,显著提高产投比,具有一定的经济效益,又可以节约能源,在农业生产上具有一定的推广价值。
The bagging mushroom waste was added 15% straw, corn flour 2%, lime 1%, gypsum 1%, superphosphate 1% and other nutrients, re-inoculation culture test 2 times. The results showed that the output value decreased gradually with the repeated use, but the repeated use of waste for cultivation could reduce the cost, significantly increase the production-to-input ratio, have certain economic benefits, save energy, and have certain promotional value in agricultural production.