earticle

영어

Sawdust bag cultivation was performed to understand the effect of different sawdust substrate (Quercus mongolica, Q. acutissima, Q. serrata, Q. aliena, and Q. variabilis) on the eight variety of shiitake (Poongnyunko, SANJO 701, Mori 436ho, Sanlim 10ho, Chilha 6ho, Yoogiro, Baekwhahyang, Charmaram). After inoculation, sawdust substrate block (2 kg) was cultivated at 22°C for 120 days. During the production period, the temperature was adjusted to 18°C and the relative humidity at 90%. The yield was calculated based on the fruit bodies from the first, second and third flush. As results, Poongnyunko yielded 455 g on the substrate, Q. serrata, 378 g on Q. aliena, and 333 g on Q. variabilis. Chilha 6ho yielded 304 g on Q. mongolica and Charmaram yielded 245 g on Q. acutissima. The average weight of mushrooms from Charmaram was 40-45 g on all five substrates and Q. variabilis was the best among them. In terms of phenotypic characteristics, Chilha 6ho was generally better than the others. Charmaram, Poongnyunko, Sanlim 10ho also had good characteristics. Mori 436ho, Yoogiro, Baekwhahyang developed for log cultivation showed lower yield compared to the varieties for sawdust bag cultivation.