The invention discloses a strain of
auricularia auricula, which is named Li'er No.3 and belongs to the genera of
auricularia auricula. The strain is preserved in China General
Microbiological Culture Collection Center, wherein the preservation address is Chaoyang District of Beijing, Beichen West Rd., 1st
yard, No.3, at Jul 5th, 2016, and the accession number is CGMCC No. 12525. The Li'er No.3 strain has the characters of solitary single-sheet fruiting body, moderate lug size, being free of root, being bowl-like or ear-like in shape, being grey in color of back side and black in
abdomen surface when dried, being glossy, having significant
color difference between the front and the back side, having round and complete edge of the lugs, and having non-obvious ribs and collaterals on the back side, and the like. The single sheet rate during growth of the
auricularia auricular reaches more than 90%. Defects of poor resistance of "Xin Ke" and poor lug shapes in "916" are improved. The strain of
auricularia auricula has excellent promotion prospect.