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KMID : 0380619810130030209
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Korean Journal of Food Science and Technology
1981 Volume.13 No. 3 p.209 ~ p.218
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Effect of Spore - forming Eumycetes on the Chemical Change of Korean Ginseng Components
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남창우/Nam, Chang Woo
한강완/조재선/오성기/Han, Kang Wan/Jo, Jae Sun/Oh, Sung Ki
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Abstract
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Free fatty acid and total saponin, which were extracted from the spent media and colony of the strain Phizopus delemar Rh-1, were qualitatively examined by GLC and spectroscopic methods and compared with these of intact ginseng media. The 18, 18, and 14 free fatty acids were respectively identified from the control, spent media and colony. Among them, iC_(12:0), C_(16:2), C_(17:0), C_(18:3) and C_(20:0) acids were not detectable from the colony. In add ition, C_(16:2) and C_(20:0) peaks were rot found in the spent media and control, respectively. The isible absorpticn spectra of free fatty acids and total saponins in the control, spent media and colony were invariable. In contrast, however, the infrared and ultraviolet absorption spectra showed significant spectral variations, particularly in the it finger-print region, demonstrating that the ginseng components were considerably utilized by the strain Rhizopus delemar Rh-1.
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