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以自制杏鲍菇母种、原种为试材,通过不同的原种培养基、栽培种培养基扩大培养和正交实验方法,研究原种、栽培种培养基的最适配方。结果表明:原种培养基的最优配方为麦粒98g、水130mL、磷酸二氢钾2.0g、葡萄糖2.0g、尿素0.5g、碳酸钙2.0g;栽培种培养基不同配方区别不大,棉籽壳为主料,适当添加麸皮、石灰、玉米芯即可;原种初期生长较慢,污染率较高,加快初期生长速度研究很有意义;栽培种对配方要求较为粗放。
The best recipe of the original cultivar and the cultivar was studied by expanding and cultivating the culture medium of the original cultivar and the orthogonal experiment by using the mother species and the original species of the homemade Pleurotus eryngii as raw materials. The results showed that the optimal formula of the original culture medium was wheat grains 98g, water 130mL, potassium dihydrogen phosphate 2.0g, glucose 2.0g, urea 0.5g, calcium carbonate 2.0g; Shell-based materials, appropriate to add bran, lime, corn cob can be; early growth of the original species slower, higher pollution rate, speed up the initial growth rate of research is significant; cultivars of the formula is more extensive.