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http://dx.doi.org/10.3746/jkfn.2010.39.8.1149

Quality Characteristics and Mineral, Oxalate and Phytate Contents of Soymilk Manufactured by Recommended Soybean Cultivars in Korea  

Kim, Ki-Chan (Dept. of Food Science and Technology, Chungbuk National University)
Hwang, In-Guk (Dept. of Food Science and Technology, Chungbuk National University)
Kim, Hyun-Young (Dept. of Food Science and Technology, Chungbuk National University)
Song, Hang-Lin (Dept. of Crop Science, Chungbuk National University)
Kim, Hong-Sig (Dept. of Crop Science, Chungbuk National University)
Jang, Keum-Il (Dept. of Food Science and Technology, Chungbuk National University)
Lee, Jun-Soo (Dept. of Food Science and Technology, Chungbuk National University)
Jeong, Heon-Sang (Dept. of Food Science and Technology, Chungbuk National University)
Publication Information
Journal of the Korean Society of Food Science and Nutrition / v.39, no.8, 2010 , pp. 1149-1155 More about this Journal
Abstract
This study was conducted to investigate the changes of quality characteristics, and mineral, oxalate and phytate content during soymilk process. The yields of soymilk ranged from 8.43 mL/g in Bokwangkong to 9.15 mL/g in Bongeuikong and Hannamkong, and total soluble solid contents were ranged from $4.37^{\circ}Brix$ in Anpyeongkong to $7.17^{\circ}Brix$ in Bongeuikong, respectively. The pH and total acidity of soymilk ranged from 6.43 to 6.86 and from 1.48% to 1.65%, respectively. The viscosity of soymilk was the highest value of 20.80 cP in Hannamkong and the lowest value of 15.73 cP in Dawonkong. The highest value of calcium content of soymilk was 1.589 mg/g in Seonheukkong, and oxalate and phytate in soymilk were high at 2.14 mg/g in Hannamkong and 2.18 mg/g in Anpyeongkong, respectively. The transfer ratio of oxalate from soybean to soymilk was the highest value of 77.6% in Jinpumkong 2, and one of the phytate was the highest value of 87.5% in Dongpuktae and the lowest value of 13.9% in Hojangkong.
Keywords
recommended soybean; soymilk; oxalate; phytate; transfer ratio;
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Times Cited By KSCI : 8  (Citation Analysis)
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1 Bhandari MR, Kawabata J. 2006. Cooking effects on oxalate, phytate, trypsin and α-amylase inhibitors of wild yam tubers of Napal. J Food Comp Anal 19: 524-530.   DOI
2 Liu K. 1997. Soybean: Chemistry, Technology and Utilization. Chapman ＆ Hall, NY, USA. p 137-138.
3 Kim YS, Kim CJ. 1999. Effects of extraction methods and heating times on physicochemical properties of soymilk. Korea Soybean Digest 16: 40-55.
4 Wang HL, Swain EW, Kwolek WF. 1983 Effect of soybean varieties on the yield and quality of tofu. Cereal Chem 60:245-248.
5 Chang CI, Lee JK, Kim WJ. 1990 Comparison of soybean varieties for physical properties of tofu. J Korean Agric Chem Soc 33: 203-208.   과학기술학회마을
6 Lee CH, Rha CK. 1978. Microstructure of soybean protein aggregates and relation to the physical and textural properties of the curd. J Food Sci 43: 79-86.   DOI
7 Kim ES, Jo JS. 1990. Studies on stability of soymilk suspension. Korean J Food Sci Nutr 22: 312-318.   과학기술학회마을
8 AOAC. 1990. Official Methods of Analysis. 15th ed. Association of Official Analytical Chemists, Washington, DC, USA. p 8-35.
9 Haung WG, Lantzsch HJ. 1983. Sensitive method for the rapid determination of phytate in cereals and cereal products. J Agric Food Chem 34: 1423-1426.   DOI
10 Kim JS, Pyun YR. 1995. Extraction of soybean milk using ohmic heating. Korean Soybean Digest 12: 33-38.
11 Chang IL, Lee JK, Ku KH, Kim WJ. 1990. Comparison of soybean varieties for yield, chemical and sensory properties of soybean curds. Korean J Food Sci Technol 22: 439-444.   과학기술학회마을
12 Al-Wahsh IA, Horner HT, Palmer RG, Reddy MB, Massey LK. 2005. Oxalate and phytate of soy foods. J Agric Food Chem 53: 5670-5674.   DOI
13 Kim KC, Hwang IG, Yoon GM, Song HL, Kim HS, Jang KI, Jeong HS. 2009. Minerals, oxalate and phytate contents of recommended soybean cultivars in Korea. J Korean Soc Food Sci Nutr 38: 870-878.   과학기술학회마을   DOI
14 Han MR, Kim AJ, Chung KS. 2006. Development of optimum processing conditions for soybean curd. Food Eng Prog 10: 66-72.
15 Ha SD, Kim SS, Park CS, Kim BM. 1991. Effect of blanching and germination of soybean on the quality of soymilk. Korean J Food Sci Technol 23: 485-489.
16 Park CK, Hwang IK. 1994. Effect of coagulant concentration and phytate addition on the contents of Ca and P and rheological property of soybean curd. Korean J Food Sci Technol 26: 355-358.
17 Kim JS, Choi SY. 2008. Quality characteristics of soybean curd with omija extract. Korean J Food ＆ Nutr 21: 43-50.   과학기술학회마을
18 Choi YO, Chung HS, Youn KS. 2000. Effects of coagulants on the manufacturing of soybean curd containing natural materials. Korean J Postharvest Sci Technol 7: 249-255.   과학기술학회마을
19 Palgi N, Vatnick I, Pinshow B. 2005. Oxalate, calcium and ash intake and excretion balances in fat sand rats (Psammomys obesus) feeding on two different diets. Comp Biochem Physiol A Mol Integr Physiol 141: 48-53.   DOI
20 Strong FM. 1974. Toxicants occurring naturally in foods. Nutr Rev 32: 225-231.   DOI
21 Anderson RL, Wolf WJ. 1995. Compositional changes in trypsin inhibitors, phytate, saponins and isoflavones related to soybean processing. J Nutr 125: 581-588.
22 Savage GP, Vanhanen LS, Mason M, Ross AB. 2000. Effect of cooking on the soluble and insoluble oxalate contents of some New Zealand food. J Food Comp Anal 13: 201-206.   DOI
23 Kim CH, Park JS, Shon HS, Chung CW. 2002. Determination of isoflavone, total saponin, dietary fiber, soy oligosaccharides and lecithins from commercial soy products based on the one serving size-some bioactive compounds from commercialized soy products. Korean J Food Sci Technol 34: 96-102.   과학기술학회마을
24 Ross AB, Savage GP, Martin RJ, Vanhanen LS. 1999. Oxalates in oca (New Zealand yam) (Oxalis tuberosa Mol.). J Agric Food Chem 47: 5019-5022.   DOI
25 Mosha TC, Gaga HE, Pace RD, Laswai HS, Mtebe K. 1995. Effect of blanching on the contents of antinutritional factors in selected vegetables. Plant Foods for Human Nutr 47: 361-367.   DOI
26 Lee EK, Hwang IK. 1994. Study on the physicochemical, nutritional and sensory characteristics of the calcium-fortified soy-milk (tofu-milk). Korea Soybean Digest 11: 23-31.
27 Shon DH. 1997. Nutritional and bioactive components of soymilk and cow's milk (a review). Korea Soybean Digest 14: 66-76.
28 Kim SR, Park YK, Seong HM, Oh SH. 2002. Whole soybean milk produced by enzymatic solubilization of soymilk residue and its nutritional properties. Korea Soybean Digest 19: 8-18.
29 Holloway WD, Argall ME, Jealous WT, Lee JA, Bradbury JH. 1989. Organic acid and calcium oxalate in tropical root crops. J Agric Food Chem 37: 337-341.   DOI