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松乳菇的母种培养基主要由酵母 2 ｇ～ 1 0 ｇ、尼克酸 1ｍｇ～ 1 0ｍｇ、叶酸 2ｍｇ～ 8ｍｇ及生物素 1ｍｇ～ 8ｍｇ等组成。用该培养基进行菌种培养 ,选用马尾松种子与菌种培养成菌根合成苗 ,将菌根合成苗在常规条件下种植 2年～ 3年即可出菇。利用本发明提供的母种培养基和
Lactarius mushroom mother medium mainly from yeast 2 g ~ 1 0 g, niacin 1mg ~ 1 0mg, folic acid 2mg ~ 8mg and biotin 1mg ~ 8mg and other components. The culture medium was used for the culture, and the selection of the seedling and strain of the mycelial growth of mycorrhizal synthetic seedlings, mycorrhizal synthetic seedlings planted in conventional conditions of 2 years to 3 years to fruiting. The mother culture medium provided by the invention is used