• Proceedings of the Korean Society of Food and Cookery Science Conference
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• 2003.10a
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• pp.75-75
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• 2003

The objective of this study is to investigate the effect of Codonopsis lanceolata Bentk et Hook on the growth of lactic acid bacteria and some harmful bacteria. Extract of C. lanceolata was obtained by hydrothermal extraction method and used intactly without concentration. To investigate the inhibitory effect on the growth of harmful bacteria, we used agar dilution method. On agar plate containing more than 25% extract, they showed decreased number of colonies. (omitted)

• Proceedings of the Korean Society of Food and Cookery Science Conference
• /
• 2003.10a
• /
• pp.74-74
• /
• 2003

We investigated the microbial populations and viable cell counts of Codonopsis lanceolata from uncultivated and cultivated soil in the suing. The microbial populations and viable cell counts from both types of soils were also investigated simultaneously. It had existed 10 more kinds of microorganisms in uncultivated than those in cultivated. The total viable cell counts of C. laneolata from uncultivated soil, especially in the upper zone, were 9.7$\times$10$^{6}$ CFU/g. However, the C. lanceolata from cultivated soil was 4.2$\times$10$^{6}$ CFU/g. (omitted)