논문 상세보기
pp.476-481
아가리쿠스 버섯에 있어 각 온도별 건조 품질을 살펴보았다. 우선 갓과 대의 건조시간은 5에서 모두 29시간이었으며 10의 경우 갓과 대 모두 10시간 소요되었으며 실온에서 음건할 때에는 갓과 대가 모두 3일 정도 소요되었다. 수분감소율은 온도가 높을수록 켰으며, 부위별로는 5에서 초기감소율이 갓보다 대가 크게 나타났으며 최종수분함량은 갓이 대보다 적었다. 반면에 10와 실온에서 갓의 수분감소율이 켰으며, 최종수분함량은 갓이 적었다. 수분활성도는
As its high functional properties to be used as medicine or food, the cultivation of Agaricus mushroom has been expanded and iぉ commercialization required better storage methods that can extend its functional and nutritional value for longer period. We selected drying as the most plausible method to meet such requirement, and several drying conditions were investigated to locate the optimum drying condition that can be used to keep the quality of mushroom. Drying temperature of 50, 60, 100 were selected to trace the drying time required to achieve the moisture content of mushrooms less than 10%. The drying temperature at 50 required 29 hrs of drying time, while 100 required only 10 hrs of drying tune. However, their quality characteristics on the following categories, on the degree of browning and color were investigated to find the optimum drying condition. In addition, sensory evaluation was conducted to evaluate the quality of dried mushrooms produced by each drying condition. The browning of the mushroom was evidently increased as the higher drying temperature was used and 50 drying produced the most desirable quality of all in pileus or stipe. The aeon of browning intensified by drying temperature was comparable to the result of whiteness index value, which resulted lower L values as drying temperature increased. and the 50 drying resulted the most highest L values among all drying samples. As the browning and whiteness results implied, the sensory evaluation result gathered from the present research indicated that the 50 drying was the most favorable drying condition by scoring the most highest average scores on flavors, color, appearance, and overall acceptability conducted by the 10 evaluation panels.
