장류용 콩 품종별 발효물의 품질 특성 = Quality Properties of Soy-paste Soybean Cultivar for Fermented Soybean Products

다국어 초록 (Multilingual Abstract)

This study evaluates the quality properties of soy-paste soybean cultivar for fermented soybean products. The six soybean varieties that include Jinpung, Saedanbaek, Daepung 2, Pyeongwon, Cheonga and Saeolkong were used in the experiment. The range of water uptake ratio, hardness after soaking and hardness after steaming were 117.00~131.33%, 1.65~3.30 kg and 0.05~0.14 kg, respectively. The physicochemical analysis indicated the following: Moisture content, 63.27~68.72%; pH, 6.43~6.60; total acidity, 0.27~0.45%. Color values for L value (lightness), a value (redness), and b value (yellowness) ranged from 39.07~67.92, 7.64~11.79, and 7.48~20.67, respectively. The amylase and protease activities of the Saedanbaek samples were the highest among all cultivars. The amount of viscous substance in the fermented soybean products by cultivars ranged from 5.93 to 8.37%, and Saedanbaek was the highest. The total viable cells counts for soybean fermented products were 9.11~9.42 log CFU/g. The amino-type nitrogen contents of all samples were in the range of 401.07 to 524.47 mg% and Saedanbaek cultivars showed the highest content (524.47 mg%). Based on the results, Saedanbaek will be suitable as a soy-paste soybean cultivar and the quality standards for the fermentation process of the fermented soybean products.

참고문헌 (Reference)

1 최혜선, "황기청국장의 발효 중 품질특성" 한국식품저장유통학회 14 (14): 356-363, 2007

2 김익조, "혈전용해효소함유 기능성 청국장제조에 관한 연구" 한국생명과학회 12 (12): 357-362, 2002

3 이나리, "콩 종류에 따른 청국장의 발효특성" 한국환경과학회 22 (22): 723-732, 2013

4 안용근, "청국장 발효시의 성분 변화 및 펩티드의 생성" 한국식품영양학회 24 (24): 124-131, 2011

5 김훈, "쥐눈이콩-노루궁뎅이버섯 균사체 발효물의 생리활성" 한국식품영양학회 30 (30): 1348-1358, 2017

6 이선영, "전통장류 유래 Bacillus sp.를 이용한 콩 발효물의 품질 특성" 한국식품영양과학회 43 (43): 756-762, 2014

7 하건수, "장류용 대립ㆍ다수확 콩 신품종 ‘호반’" 한국육종학회 45 (45): 158-162, 2013

8 김현태, "대립 내도복 다수성 된장·두부용 콩 품종 ‘선풍’" 한국육종학회 49 (49): 96-102, 2017

9 김미연, "나트륨 저감화에 따른 된장의 품질 특성" 한국식품저장유통학회 24 (24): 771-777, 2017

10 이경하, "균 종류에 따른 대원콩 청국장의 isoflavone 함량 및 품질특성" 한국국제농업개발학회 27 (27): 484-488, 2015

11 주용하, "국내 검정콩 육성품종의 종자특성" 한국국제농업개발학회 14 (14): 252-259, 2002

12 Von W, "Worthington Enzyme Manual" Worthington Biochemical Corp 36-44, 1993

13 Chang CM, "Study on the processing adaptability of soybean cultivars for Korean traditional chonggugjang preparation" 42 : 91-98, 1999

14 So KH, "Studies on the MEJU processing aptitude of recommended soybean varieties 1. Characteristics of soybesn varieties as raw material, soaking and boiling process" 13 : 28-35, 2000

15 Saio K, "Soybeans resistant to water absorption" 21 : 168-173, 1976

16 Silva FDO, "Soybean meal and fermented soybean meal as functional ingredients for the production of low-carb, high-protein, high-fiber and high isoflavones biscuits" 90 : 224-231, 2018

17 Cha WS, "Production and separation of anti-hypertensive peptide during chunggugjang fermentation with Bacillus subtilis CH-1023" 43 : 247-252, 2000

18 Park YK, "Occurrence and reduction of biogenic amines in traditional Asian fermented soybean foods : A review" 278 : 1-9, 2019

19 MIFAFF, "Ministry for Food Agriculture Forestry and Fisheries. Korean tradition food quality standard"

20 Sirilun S, "Lactic acid bacteria mediated fermented soybean as a potent nutraceutical candidate" 7 : 930-936, 2017

21 Wang HL, "Hydration of whole soybeans affects solids losses and cooking quality" 44 : 1510-1513, 1979

22 Kim KS, "Evaluation of dry rehydratable film method for enumeration of microorganisms in Korean traditional foods" 19 : 209-216, 2004

23 박민경, "Change in profiles of volatile compounds from two types of Fagopyrum esculentum (buckwheat) soksungjang during fermentation" 한국식품과학회 26 (26): 871-882, 2017

24 Cao ZH, "Bioactivity of soy-based fermented foods : A review" 37 : 223-238, 2019

25 정연비, "Bacillus subtilis-SKm를 스타터로 이용하여 제조한 청국장의 품질 및 기능성 증진 효과" 한국식품영양과학회 40 (40): 1694-1699, 2011

26 Kaczmarska KT, "Aroma characteristics of lupin and soybean after germination and effect of fermentation on lupin aroma" 87 : 225-233, 2018

27 Yi-Seul Kim, "Analyses of Bacterial Communities in Meju, a Korean Traditional Fermented Soybean Bricks, by Cultivation-Based and Pyrosequencing Methods" 한국미생물학회 49 (49): 340-348, 2011

28 KOSIS [Korean Statistical Information Service], "Agricultural statistics info: An output tendency of crops"

29 Yang J, "A value-added approach to improve the nutritional quality of soybean meal byproduct : Enhancing its antioxidant activity through fermentation by Bacillus amyloliquefaciens SWJS22" 272 : 396-403, 2019

30 Lee YL, "A study on the production of viscous substance during the chungkookjang fermentation" 35 : 202-209, 1992