Isolation,Identification and Biological Characteristics Analysis of a Wild Strain of Trametes sanguinea
Pure culture strain(numbered as YEF202102)was from the wild fruit bodies of basidiomycete from the Confucian Cemetery,Qufu City.Through morphological characteristics analysis,ITS sequencing and phylogenetic tree construction,the re-sults showed that the morphological characteristics of this strain were consistent with that of Trametes.sanguinea,and the simi-larity of ITS sequence with T.sanguinea reached 99％,and the strain was clustered in the phylogenetic tree with a self-aggrega-tion value of 100％.It was therefore identified as T.Sanguinea.The biological characteristics of this fungus were studied.The results showed that,the best condition for mycelia growth of strain YEF202102 was fructose 20 g·L-1,yeast paste 2 g·L-1,pH 5.0 and temperature 25℃.
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