(1.Edible Fungus Research Institute，Guizhou University,Guiyang,Guizhou 550025;2.Guizhou Province Yinjiang County Edible Fungus Industry Office,Yinjiang,Guizhou 555200;3.Guizhou Shuixi Dear Professional Cooperative of Edible Fungi Planting,Qianxi,Guizhou 551500;4.Guizhou Yongxing Agricultural Science and Technology Development Co.Ltd.,Sandu,Guizhou 558109)
Wild Coriaria strains was cultivated with different formulas of mother fungus,original fungus,and fungus culture medium to study the mycelial growth,agronomic traits,yield and total amino acid content of fruiting bodies.The results showed that the growth of mycelium in formula 3 was stronger and faster,which was significantly different from that of the formula 1.In the original culture medium,the growth speed of the mycelium was as follows,formula 4>formula 3>formula 2>formula 1,formula 4 and formula 3 were significantly different from formula 1 respectively.Different formulas sticks,the fruiting body,the fresh weight (7.17 g) and yield (301.1 g·(10 sticks)-1) of Coriaria strains in formula 4 were better.The Coriaria strains had obvious hobby for the Coriaria nepalensis wood chips,the fresh weight of the formula 3 and the formula 4 were significantly different from that of the formula 1,and the difference with the formula 2 was not significant.The yield of formula 3 and formula 4 were very significantly different from that of formula 1,however,there were significantly different from formula 2.The total amino acid content of the fruiting body of Coriaria strains was 7 326 mg·(100g)-1,and the content of active amino acids accounted for 77.6%.It had better development and utilization value.