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| Type |
Poster Presentation |
| Area |
Analytical Chemistry |
| Room No. |
Event Hall |
| Time |
4월 19일 (목요일) 11:00~12:30 |
| Code |
ANAL.P-259 |
| Subject |
Comparison of chemical composition in species of Ligularia family (L. fischeri, L. stenocephala) |
| Authors |
Jaehun Jeong*, Seungah Lee, XINGFU YIN1, In Hye Kim1, Seungui Cheon1, Yoohun Noh1
Research dept., Naturesense, Korea
1Research dept., Famenity, Korea
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| Abstract |
In Korea, Ligularia species, Ligularia fischeri, Ligularia stenocephala, are used as edible vegetables. The two herbs are similar taxonomically and are called Gomchi, Gondalbi, in Korea. To distinguish these two plants species, our experiments focus on the study of morphologic and chromatographic analysis from Ligularia species. Firstly, the two plants are different from the structure in detail. To identify certain species between the two plants, focus on the following morphological attributes, petiole, stalk, the color of stalk. External morphological characters provide majority of the evidences used in the construction of classification system.The traditional method of plant taxonomy based upon comparative external morphological characters is indispensable to systematics. Secondly, evaluation of differences in chemical composition was performed using high-performance liquid chromatography (HPLC). |
| E-mail |
jaehunzz@nate.com |
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121st General Meeting of the KCS