• 물만먹고자라요
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• no.10
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• pp.25-32
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• 2000

This study was conducted to investigate the effect on the growth of soybean sprouts under control of various water supply, and to develop the culture methods for the production of clean soybean sprouts. The yield and characteristics of soybean sprouts was

• Korean Journal of Food Science and Technology
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• v.32 no.5
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• pp.1122-1127
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• 2000

Cultivation methods for clean soybean sprouts were investigated using irrigating solutions with grapefruit seed extract, chitosan and phosphate buffer. Chitosan and phosphate buffer did not inhibit the growth of soybean sprouts and increased the yield. Especially phosphate buffer was effective in yield increase and rot inhibition. As the times of irrigation with phosphate buffer increased, the yield of soybean sprouts increased up to 12.3% compared to that of the control. The high increase of yield and rot inhibition of soybean sprouts were detected even in $4{\sim}8$ times irrigation with phosphate buffer.

• Preventive Nutrition and Food Science
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• v.8 no.4
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• pp.336-342
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• 2003

The effects of cultivation methods (cultivation of curled-shaped type, M-1; conventional cultivation, M-2; growing after treatment with a growth regulator, M-3; cultivation by the combination of M-1 and treatment with oak charcoal, M-4) on the quality characteristics of soybean sprouts were studied by the measurement of growth characteristics. This study also investigated the changes in shelf-life stability of the new soybean sprouts (NSB) using M-4, which was cultivated with oak charcoal and treated with antimicrobial Citrus sunki seed extract. Among the soybean sprouts grown for six days at the high temperature and humidity environment (90$\pm$5% RH, 25$\pm$1$^{\circ}C$), M-1 revealed no significant difference in terms of quality, such as the harvest yield, the rot rate and the growth characteristics when compared with M-2. M-3 showed no significant difference in growth characteristics, of hardness, and sensory evaluation scores when compared with the soybean sprouts grown by conventional methods. NSB had a low number of total microorganisms and had a better appearance after five days of storage than did the control group (M-2). These findings demonstrate that chemical-free and clean soybean sprouts can be grown by combining oak charcoal and antimicrobial Citrus sunki seed extract, thereby meeting the consumer demand for safe, chemical free sprouts.

• 물만먹고자라요
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• no.10
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• pp.18-24
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• 2000

Six soybean varieties including recommended variety, local and imported soybean Variety were investigated the effect on the growth of soybean sprouts under the various temperatures of culture and water supply, and to develop the culture methods for the pr

• Korean Journal of Food Science and Technology
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• v.32 no.3
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• pp.584-589
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• 2000

In order to inhibit rot of soybean sprouts, presoaking treatments of soybeans with various solutions were studied. Optimal soaking time was 20min and citric acid, chitosan, GFSE(Grapefruit seed extract) were more effective. Most of presoaking treatments decreased the rot ratio of soybeans considerably, and didn't decrease germination ratio of them compared to control. Particularly GFSE, chitosan and phosphate buffer were effective. Presoaking treatments besides ethanol showed increased weight and yield of soybean sprouts compared to control, and particularly chitosan treatment increased yield of 67%, weight of 6.9% and length of 9.5% of soybean sprouts compared to control. Presoaking treatments decreased total microbial count of soybeans and rot of soybean sprouts during cultivation.