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发明公开
CN1049518A 复合糠醛渣食用菌培养基 无效 - 撤回

复合糠醛渣食用菌培养基
摘要：
一种将废工业糠醛渣用石灰进行处理并添加麸皮、棉籽壳、尿素、磷肥等配制成的复合糖醛渣食用菌培养基，其pH范围为5.5～6.5，总氮(N)含量为0.8～1.2％，总磷(P2O5)含量为0.2～0.3％。该培养基进行食用菌载培的操作条件和方法与使用普通培养基大致相同。本复合培养基由于根据不同菌种、不同生长期的需要适当调整营养成分含量，因而可以获得较好的生物效率，与一般糖醛渣所作的培养基相比，本复合培养基的生物效率可提高45～55％。
摘要（英）：

The present invention refers to the prodn. of cpd. culture medium from industrial waste furfural residue, for the breeding of edible fungi. The said residue is treated with lime and mixed with bran, cottonseed shell, urea, and phosphorus fertilizer. The pH value of the product is 5.5-6.5, total nitrogen content, 0.8-1.2%, and total P2O5 content, 0.2-0.3%. The operating conditions for culturing edible fungi with said culture medium are similar to those for conventional culture medium. The said medium can adjust its nutritive components content to meet different needs, and thus the biological efficiency is improved by 45-55% higher than conventional medium from furfural residue.

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