Effect of media compositions on carbohydrolase complex production in Lentinus edodes

This study was to investigate the effects of media components on carbohydrolase complex production in liquid culture of Lentinus edodes. Glucose and yeast extract, and $MgSO_4\;.\;7H_2O$ were selected as carbon, nitrogen, and mineral sources, respectively. The production level of ${\beta}-glucosidase$, one of carbohydrolase complex, was high. On the other hand, ${\beta}-glucuronidase$ and ${\beta}-galactosidase$ production levels were very low, which remain to be improved.

본 연구는 고수율의 아라비녹실란을 얻기위해 필수요소인 Lentinus edodes의 액체배양을 통해 생산되어지는 탄수화물 복합효소의 생산수율을 증대시키는데 그 목적이 있다. 그러기 위해 탄수화물 복합효소의 생산에 배지성분이 미치는 영향을 검토 하였다.