논문 상세보기
pp.37-42
본 연구는 경상도지역에서 예로부터 먹어오던 무말랭이 김치(골곰짠지, 오그락지)의 품질 변화를 연구하기 위하여, 천일건조와 열풍건조 그리고 천일건조의 문제점을 보완한 냉풍건조를 이용하여 말린 무말랭이의 품질 특성을 연구하였다. 건조방법에 따른 건조 속도는 열풍건조가 가장 빨랐으며 냉풍건조가 가장 낮은 건조속도를 나타내었다. 건조시 갈색도는 냉풍건조가 가장 낮은 수치를 보였고 열풍건조에서 가장 높게 나타났으며, Vitamin C의 함량은 냉풍건조가
In recent, Kimchi is produced in the scale of industry, Consumers show increased demand of safety and high quality and hygienic process control. So, sun drying, hot air drying and cold air drying methods were investigated to compare the demand Sun drying took 96 hrs, hot air drying took 4 hrs at and cold air drying took 102 hrs at in removing water to from radish. Brownness of radish was expressed as absorbance. Absorbance were 0.20, 2.04 and 1.87 and also Vit-C contents were 0.14 mg/g, 0.12 mg/g and 0.096 mg/g in dried radish according to cold air drying, hot air drying and sun drying, respectively. From overall experimental results, cold air drying method was found as superior drying method to other drying methods.
