콩(품종 : 태광)에 증류수를 가수한 후 의 오븐에서 함수율 사이의 구간에서 5수준의 일정한 함수율로 건조하여 탈습 시료를 조제한 다음 온도를 씩 증가시키며 5수준(5, 15, 21, 35, )에서 평형상대습도를 측정하고, 농산물의 평형함수율/평형상대습도 예측에 많이 쓰이고 있는 수정 Henderson 모델, 수정 Chung-Pfost 모델, 수정 Halsey 모델, 수정 Oswin 모델, 수정 GAB 모델에 대하여 실험상수를 구하고, 결정계

The equilibrium moisture content(EMC) of Shiitake mushroom is and important factor because it has a close relationship to storage and drying problems. The determination of the EMC for Shiitake mushroom was made in atmospheres of various constant humidities at four different constant temperatures and the fitting of the five selected EMC models were performed with the experimental EMC data. The desorption equilibrium moisture contents for Shiitake mushroom were increased as the temperature was decreased and the relative humidity was increased. The significant difference of the equilibrium moisture content was appeared between the cap and the stipe of Shiitake mushroom. The Henderson-Thompson model was fitter than the others with the experimental data.