Biological Characteristics and Domestication Cultivation Analysis of Wild Sarcomyxa edulis Strain
Use a wild Sarcomyxa edulis strain collected from Baishan City,Jilin Province as the material,and use a combination of single factor experiments and mushroom emergence experiments,to optimize the culture medium formula and domesticate the strain.The results showed that the optimal carbon source for mycelial growth was 40 g/L maltose,the optimal nitrogen source was 2 g/L yeast extract,the optimal inorganic salt was 1 g/L magnesium sulfate,the optimal pH was 5,and the optimal cultivation temperature was 25 ℃.The domesticated strains have similar morphology to the strains collected in the field during the mycelial and fruiting stages,and can be used as cultivation and breeding materials.
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