A Study on the Cultivation Properties of Eleven Strains of Ganoderma lucidum and Their Esterase Isozymes
By cultivating 11 strains of Ganoderma lucidum with the way of sterilizing short wood log, the result showed that: 8, New6, 6, 12, 13 have good cultivation properties with high yield, excellent fruitbody shape and many spores. Furthermore, with PAGE analysis and determining esterase similarity (T) and alliance index(S), the results as following: S1 has biggest esterase differences with other strains which get the most distant relation. The colsest esterase relation exist between 6 and New6, New6 and C1, 13 and C3 (with highest T and S, they have the same esterase isozymes with different vitality). Those who owning good cultivation properties (such as 8, New6, 8, 12, 13)have more vital esterase isozymes with big width and deep color.