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Fermentation Characteristics of Chungkookjang Prepared Using Different Soybean
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 Title & Authors
Fermentation Characteristics of Chungkookjang Prepared Using Different Soybean
Lee, Na-Ri; Lee, Sang-Mee; Go, Tae-Hun; Jeong, Seong-Yun; Hong, Chang-Oh; Kim, Keun-Ki; Park, Hyean-Cheal; Lee, Sang-Mong; Kim, Young-Gyun; Son, Hong-Joo;
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This study was carried out to investigate changes of protease and amylase activities and nitrogen content in Chungkookjang prepared by Bacillus subtilis S8 and different soybean. Amino-type nitrogen and ammonia-type nitrogen contents increased with an increase in fermentation time and was the highest in black soybean Chungkookjang. The number of viable cells increased up to 24 h of fermentation at all temperatures tested; especially, their levels were the highest at . Protease activity was the highest in black soybean Chungkookjang. -amylase activity increased significantly up to 6 h of fermentation at and and then maintained constantly. It also increased up to 30-36 h of fermentation at and then decreased. -amylase activity was the highest in black soybean Chungkookjang at and and in yellow soybean Chungkookjang at . Production pattern of reducing sugar was similar to that of -amylase. Amino-type nitrogen, viable cell number and reducing sugar content and -amylase activity was the highest in Chungkookjang fermented at . Considering amino-type and ammonia-type nitrogen contents, Chungkookjang fermentation using yellow soybean was favorable. However, the fermentation using black soybean was favorable, considering protease and amylase activities and reducing sugar content.
Bacillus subtilis;Chungkookjang;Fermentation;Soybean cultivar;
 Cited by
Bacillus subtilis에 의해 발효된 다양한 콩의 품질 특성,김기혁;이규희;

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한국식품위생안전성학회지, 2015. vol.30. 1, pp.65-73 crossref(new window)
Manufacturing and Quality Characteristics of the Cheonggukjang Fermented Using Starter Derived from Rice Straw Removed Bacillus cereus Selectively, Journal of Food Hygiene and Safety, 2015, 30, 1, 65  crossref(new windwow)
Quality Characteristics of Various Bean Varieties Fermented with Bacillus subtilis, Korean Journal of Food & Cookery Science, 2016, 32, 5, 541  crossref(new windwow)
Ann, Y. G., 2011, Changes in components and peptides during fermentation of Cheonggukjang, Kor. J. Food Nutr., 24(1), 124-131. crossref(new window)

AOAC, 1990, Official Methods of Analysis, 15th ed., Association of official analytical chemists, Washington, DC., USA, 335.

Eom, S. M., Jung, B. Y., Oh, H. I., 2009, Changes in chemical components of Cheonggukjang prepared with germinated soybeans during fermentation, J. Appl. Biol. Chem., 52(3), 133-141. crossref(new window)

Her, S., Lee, S. K., Joo, H. K., 1998, Isolation and identification of fibrinolytic bacteria from Korean traditional Chungkookjang, J. Kor. Soc. Agric. Chem. Biotechonol., 41(2), 119-124.

In, J. P., Lee, S. K., Ahn, B. K., Chung, I. M., Jang, C. H., 2002, Flavor improvement of Chungkkokjang by addition of Yucca(Yucca shidigera) Extract, Kor. J. Food Sci. Technol., 34(1), 57-64.

Jeong, J. B., Choi, S. K., Jeong, D. Y., Kim, Y. S., Kim, Y. S., 2012, Effects of germination time of soybeans on quality characteristics of Cheonggukjang fermented with an isolated bacterial strain, Kor. J. Food Sci. Technol., 44(1), 69-75. crossref(new window)

Jeong, W. J., Lee, A. R., Chun, J. Y., Cha, J. H., Song, Y. S., Kim, J. H., 2009, Properties of Cheonggukjang fermented with Bacillus strains with high fibrinolytic activities, J. Food Sci. Nutr., 14(3), 252-259. crossref(new window)

Kiers, J. L., van Laeken, A. E. A., Rombouts, F. M., Nout, M. J. R., 2000, In vitro digestibility of Bacillus fermented soya bean, Int. J. Food Microbiol., 60(2-3), 163-169. crossref(new window)

Kim, M. H., Lee, N. H., Cho, U. K., 2008, Fermentation characteristics of Cheonggukjang made of germinated soybean under light condition, J. Life Sci., 18(10), 1758-1763. crossref(new window)

Kim, S., Kwon, T., Lee, Y., Choung, M., Moon, G., 2005, A major antioxidative compounds and comparison of antioxidative activities in black soybean, Kor. J. Food Sci. Technol., 37(1), 73-77.

Miller, G. L., 1959, Use of dinitrosalicylic acid reagent for determination of reducing sugar, Anal. Chem., 31(3), 426-429. crossref(new window)

Moon, H. K., Lee, S. W., Moon, J. N., Kim, D. H., Yoon, W. J., Kim, G. Y., 2011, Quality characteristics of various beans in distribution, J. East Asian Soc. Dietary Life, 21(2), 215-221.

Oh, H. I., Eom, S. M., 2008, Changes in microflora and enzyme activities of Cheonggukjang prepared with germinated soybeans during fermentation, Kor. J. Food Sci. Technol, 40(1), 56-62.

Rhee, J. H., Park, K. H., Yoon, K. R., Yim, C. B., Lee, I. H., 2004, Isolation of Bacillus subtilis producing the Cheongkukjang with reduced off-flavor by suppressing the growth of bacteria causing off-flavor, Food Sci. Biotechnol., 13(6), 801-805.

Shon, M. Y., Kwon, S. H., Park, S. K., Park, J. R., Choi, J. S., 2001a, Changes in chemical components of balck bean Chungkugjang added with kiwi and radish during fermentation, Kor. J. Postharvest Sci. Technol., 8(4), 449-455.

Shon, M. Y., Kwon, S. H., Sung, C. K., Lee, S. W., Park, S. K., 2001b, Isolation and microbiological characteristics of Bacillus megaterium SMY-212 for preparation of black-bean Chungkugjang, J. Life Sci., 11(4), 304-310.

Son, D. H., Kwon, O. J., Ji, W. D., Choi, U. K., Kwon, O. J., Lee, E. J., Cho, Y. J., Cha, W. S., Chung, Y. G., 2000, The quality changes of Cheonggukjang prepared with Bacillus sp. CS-17 during fermentation time, J. Kor. Soc. Agric. Chem. Biotechnol., 43(1), 1-6.

Woo, S. M., Kwon, J. H., Jeong, Y. J., 2006, Selection and fermentation characteristics of Cheonggukjang Strains, Kor. J. Food Preserv., 13(1), 77-82.

Yoo, J. Y., 1997, Present status of industries and research activities of Korean fermented soybean products, The Microorganism and Industry, 23(1), 13-30.

Youn, K. C., Kim, D. H., Kim, J. O., Park, B. J., Yook, H. S., Cho, J. M., Byun, M. W., 2002, Quality characteristics of the Chungkookjang fermented by the mixed culture of Bacillus natto and B. licheniformis, J. Kor. Soc. Food Sci. Nutr., 31(2), 204-210. crossref(new window)