KOREAN JOURNAL OF CROP SCIENCE (한국작물학회지)
- Volume 28 Issue 4
- /
- Pages.497-503
- /
- 1983
- /
- 0252-9777(pISSN)
- /
- 2287-8432(eISSN)
Studies on the Optimum Light Intensity for Growth of Panax Ginseng II. Effect of Light Intensity on the Contents of Saponin and Free Sugar in the Ginseng Leaf
인삼생육의 최적광량 구명에 관한 연구 제2보 광도가 인삼엽내 Saponin 및 유리당함량에 미치는 영향
- Lee, J.C. (Korea Ginseng and Tabacco Research Institute) ;
- Choi, J.H. (Korea Ginseng and Tabacco Research Institute) ;
- Cheon, S.K. (Korea Ginseng and Tabacco Research Institute) ;
- Lee, C.H. (Korea Ginseng and Tabacco Research Institute) ;
- Jo, J.S. (College of Agricultuer, Chungnam National University)
- Published : 1983.12.01
Abstract
This study was conducted to define the effects of light intensity on the amount of saponin and free sugar and the ratio of triol group saponin and diol group saponin (PT/PD) in the leaf of Panax ginseng C.A. Meyer. 4-Year-old ginseng plants were grown under the shadings of different light transmittance rate(LTR) of 5%, 10%, 20% and 30% for 5 months and the leafiets were sampled from 2nd low at late August to determine the amount of saponin and free sugar.-Rd was main ginseuoside in the diol group saponin but in triol group saponin, ginsenoside-Re showed highest value and next was ginsenoside-
수광율의 차이가 인삼엽내의 saponin과 유리당함량 및 Panaxatriol(PT)/Panaxadiol(PD) 비에 미치는 영향을 구명코자 수광량이 자연광의 5, 10, 20, 30%의 수광율(LTR) 하에서 자란 4년생 인삼엽에서 이들을 조사하였던 바 그 결과는 다음과 같다. 1. Ginsenoside별 함량은 PD계 사로닌에서는 -Rd가 가장 많았고, PT계 사포닌에서는 -Re,
Keywords