Proceedings of the Ginseng society Conference (고려인삼학회:학술대회논문집)
- 1984.09a
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- Pages.57-62
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- 1984
SOIL AND MULCH EFFECTS ON GINSENOSIDES IN AMERICAN GINSENG PLANTS
토양과 부초가 미국 인삼 진세노사이드에 미치는 영향
- Zito Santo W. (St. John's University) ;
- Konsler Thomas R. (North Carolina State Univ.) ;
- Staba E.John (University of Minnesota)
- Published : 1984.09.01
Abstract
Four year old American ginseng plants (Panax quinquefolium L.) were grown in control and treated field plots in North Carolina, USA. Soil pH (4.4, 5.5, and 6.5), soil phosphate (19, 89 and 232 ppm) and mulch treatments (wheat straw, pine needle straw, poplar bark, oak bark, pine bark and hardwood leaves) were studied for their effects on total dry weight, total ginsenosides and 5 individual ginsenosides (A1, Rg1, Rd, Re, and Rb2). The leaf and root tissue were analyzed for ginsenosides by high pressure liquid chromatography (HPLC). The oak and poplar bark mulch treatments appeared to have the best effect upon the growth and production of roots while not significantly decreasing the ginsenoside content of the roots. The oak mulch showed a statistical increase in the ginsenoside content of the leaves.
4년근 미국 인삼을 재료로 미국 North Carolina 소재 인삼포에서 대조군과 부초처리군으로 나누어 재배 시험을 수행하였다. 토양 산도(pH 4.4, 5.5, 6.5) 토양 인산(19, 89.232 ppm) 및 부초처리 (밀짚, 솔잎, 포프라나무 껍질 소나무 껍질 등을 상면에 피복) 재배가 개별 진세노사이드 함량에 미치는 영향을 조사했다. 각 시험구에서 재배한 인삼옆과 인삼근 조직을 H-PLC를 이용하여 5가지 진세노사이드(
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