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菌物学报 2009
Genetic differentiation of self-crossing S1 generations of Pleurotus eryngii
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Abstract:
Strain 24(Guang Xing) of Pleurotus eryngii was selected as self-crossed materials and comprehensive analysis of qualitative(color,deformity and growth characteristics) and quantitative(shape,yield,size and number of fruit bodies) traits of S1 generations was made.The results showed that 70% of inbred progenies fruited successfully.The average mycelium growth rate and yield of inbred progenies are lower than those of the parents' strains.Average yield of 16% of generational strains are higher than that of pa...
