수경재배 양액조건이 2년생 인삼의 생육 및 진세노사이드 함량에 미치는 영향

다국어 초록 (Multilingual Abstract)

Background: Electrical conductivity (EC) and pH are important features of nutrient solution, affecting both growth and quality of crops by altering nutrient uptake.
Methods and Results: The pH values of nutrient solutions were controlled at 5.0, 5.5, 6.0, 6.5 and EC values were controlled at 0.68, 0.84, 1.23, 1.41 dS/m. Gingesng root weights were higher during the initial growth period when the plants were treated with low pH and low EC nutrient solutions. However, the higher pH and EC levels, the greater the increase in the rate of root weight between the initial and middle growth periods. The highest ginsenoside amount changed during growth period. The total ginsenoside amount was highest in the root, and the lowest in leaves at 45 and 90 days after treatment, respectively, with solution at a pH of 6.0. After 135 days of treatment, the highest total ginsenoside amount was detected in root treated with soluton with EC values of 1.23 dS/m.
Conclusions: For the cultivation of ginseng using a nutriculture system, the pH and EC values of nutrient solutions should to be controlled based on the stage of growth and targeted plant organ (root or leaves).

목차 (Table of Contents)

• 서 언
• 재료 및 방법
• 1. 실험재료 및 처리
• 2. 상토 화학성 분석
• 3. 식물체 분석
• 4. Ginsenoside 분석
• 5. 통계처리
• 결과 및 고찰
• 1. 배양액의 , EC에 따른 인삼의 지상부 및 지하부 생육특성
• 2. 배양액의 pH, EC에 따른 인삼의 진세노사이드 함량 특성
• REFERENCES

참고문헌 (Reference)

1 김장욱, "토양 염류 농도가 인삼 잎의 엽록소 형광반응 및 생리장해 발생에 미치는 영향" 한국약용작물학회 23 (23): 446-453, 2015

2 성낙술, "직파와 이식재배에 따른 인삼의 생육특성 및 엑스와 조사포닌 함량" 한국약용작물학회 13 (13): 241-244, 2005

3 진현오, "인삼재배지의 영양환경이 인삼의 생육에 미치는 영향" 고려인삼학회 33 (33): 234-239, 2009

4 김금숙, "인삼의 진세노사이드 분석을 위한 추출 및 전처리법" 한국약용작물학회 16 (16): 446-454, 2008

5 박성용, "인삼의 연생과 식물체 부위별 무기영양성분 함량과 흡수량 비교" 한국약용작물학회 20 (20): 195-201, 2012

6 李翔國, "인삼 연풍의 근 부위별 직경이 진세노사이드 함량에 미치는 영향" 한국약용작물학회 17 (17): 452-457, 2009

7 강승원, "인삼 연작지 수확 경과년수에 따른 토양화학성 및 뿌리썩음병 발생율의 변화" 한국약용작물학회 15 (15): 157-161, 2007

8 안인옥, "인삼 신품종의 뿌리부위별 진세노사이드 함량 및 패턴비교" 고려인삼학회 32 (32): 15-18, 2008

9 이경아, "수경재배 인삼의 온도와 생육시기별 무기영양성분 함량과 흡수량 변이 양상 비교" 한국약용작물학회 20 (20): 251-258, 2012

10 김금숙, "수경재배 인삼의 부위별 진세노사이드 분석" 한국원예학회 28 (28): 216-226, 2010

11 이희수, "생리적 반응이 다른 비료 종류가 ‘설향’ 딸기의 영양생장에 미치는 영향" 한국원예학회 33 (33): 39-46, 2015

12 Lee YS, "Variation of growth and ginsenoside contents of Panax ginseng C. A. Meyer by hydroponics in different root zone temperature and light quantity" Korea National Open University 2014

13 Hu SY, "The genus Panax(ginseng)in Chinese medicine" 30 : 11-28, 1976

14 Taro IH, "Several problems of hydroponic culture system 5pH management of mineral solution" 57 : 327-331, 1982

15 Volkmar KM, "Physiological responses of plant to salinity: A review" 78 : 19-27, 1998

16 National Institute of Agricultural Sciences and Technology, "Methods of soil chemical analysis"

17 Trejo-Tellez LI, "Hydroponics: A standard methodology for plant biological researches" Intech 1-22, 2012

18 Thomas S. C. Li, "Hydroponic and Organically Grown American Ginseng" 고려인삼학회 29 (29): 182-184, 2005

19 Rural Development Adminstration, "Ginseng standard cultivation textbook(revised edition)"

20 Korea Ginseng and Tobacco Research Institute, "Effects of cultivation condition on inside cavity and white of ginseng" Korea Ginseng and Tobacco Research Institute 144-150, 1984

21 Wan Sang Lim, "Effects of Interactions Among Age, Cultivation Method(Location) and Population on Ginsenoside Content of Wild Panax Quinquefolium L. One Year afterTransplanting from Wild" 한국약용작물학회 13 (13): 254-261, 2005

22 Lee EH, "Effect of substrates on growth and yield of hydroponically grown cucumber in bag culture" 5 : 15-22, 1996

23 Park KW, "Effect of substrate on the production of Korean ginseng(Panax ginseng C. A. Meyer)in nutrient culture" 11 : 199-204, 2002

24 Adams P., "Crop nutrition in hydroponics" 323 : 289-305, 1992

25 Sang Yoon Choi, "Comparison of Ginsenoside and Phenolic Ingredient Contents in Hydroponically-cultivated Ginseng Leaves, Fruits, and Roots" 고려인삼학회 36 (36): 425-429, 2012

26 Ando T, "Chemical studies on the Oriental plant drugs. XXV: Comparative studies on the saponins and sapogenins of ginseng and related crude drugs" 25 : 28-32, 1971

27 Chang HK, "Changes of saponin contents in Panax ginseng leaves by different harvesting months" 11 : 82-86, 1998

28 Tyurin IV, "A new modification of the volumetric method of determining soil organic matter by means of chromic acid" 26 : 36-47, 1931