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http://dx.doi.org/10.7783/KJMCS.2017.25.6.381

Comparative Analysis of Genetic Relationships by Quantitative Characters and Their Characteristics in Germplasm of Panax ginseng C. A. Meyer Collected in Korea and China  

Song, Beom Heon (Department of Crop Sciences, Chungbuk National University)
Wu, Wen Guo (Department of Crop Sciences, Chungbuk National University)
Kim, Do Hyun (Department of Crop Sciences, Chungbuk National University)
Chung, Jong Wook (Department of Industrial Plant Science and Technology, Chungbuk National University)
Publication Information
Korean Journal of Medicinal Crop Science / v.25, no.6, 2017 , pp. 381-388 More about this Journal
Abstract
Background: This study was conducted to acquire basic information on the phenotypic and genotypic characteristics of the germplasm of Panax ginseng C. A. Meyer collected from China and Korea, and identify the variations that can be utilized in ginseng breeding programs. Methods and Results: Quantitative parameters were evaluated, and used to compare and analyze on genetic polymorphisms in the germplasm. The genetic characteristics and classifications were compared and analyzed for each character. Stem length followed a normal frequency distribution ranging from 15.5 cm to 40.5 cm, with showing approximately 40% having a stem length of 20 - 30 mm. Stem diameters ranged from 2.7 mm to 11.3 mm. Stem number per plant ranged from 1 to 3; approximately 50% had a single stem, and 45% had two stems. A non-normal frequency distribution was observed for petiole number, with approximately 60% of the germplasm having 3 - 5 petioles. Petiole length exhibited a normal frequency distribution, raging from 4.5 to 10.6. Petiole angle in the germplasm ranged from $28^{\circ}$ to $89^{\circ}$ and seedstalk length ranged from 5.6 cm to 27.3 cm. Conclusions: The genetic polymorphisms identified by complete linkage clustering based on the quantitative characteristics of Panax ginseng C. A. Meyer collected from Korea and China were classified to 6 groups, namely I, II, III, IV, V, and VI with frequencies of 6.7%, 20.0%, 31.7%, 8.3%, 6.7%, and 26.7%, respectively.
Keywords
Panax ginseng C. A. Meyer; Cultivar; Germplasm; Growth Characteristic; Genetic Relationship; Quantitative Character;
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Times Cited By KSCI : 9  (Citation Analysis)
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1 Ahn SD, Choi KT, Kwon WS, Chung CM, Chun SR and Nam KY. (1987). Estimation of yield in Panax ginseng. Korean Journal of Ginseng Science. 11:46-55.
2 An YN, Lee SY, Choung MG and Kang KH. (2002). Optimum harvesting time based on growth characteristics of four-year ginseng. Korean Journal of Crop Science. 47:211-215.
3 Bang KH, Jo IH, Chung JW, Kim YC, Lee JW, Seo AY, Park JH, Kim OT, Hyun DY, Kim DH and Cha SW. (2011). Analysis of genetic polymorphism of Korean ginseng cultivars and foreign accessions using SSR markers. Korean Journal of Medicinal Crop Science. 19:347-353.   DOI
4 Choi GL, Hyun KH and Shin DY. (2014). Multivariate analysis on quantitative characteristics of Prunus mume. Korean Journal of Plant Research. 27:89-94.   DOI
5 Choi KT and Shin HS. (1982). Morphological characteristics of inflorescence, flowering bud, fruit and leaf of Korean ginseng. Korean Journal of Ginseng Science. 6:67-74.
6 Choi KT and Yang DC. (2012). Pharmacological effects and medicinal components of Korean ginseng(Panax ginseng C. A. Meyer). The Korean Ginseng Research and Industry. 6:2-21.
7 Choi KT, Lee MG, Kwon WS and Lee JH. (1994). Strategy for high-quality ginseng breeding. Korean Journal of Breeding. 26:83-91.
8 Kang SW, Lee SW, Hyun DY, Yeon BY and Kim YC and Kim YC. (2010). Studies on selection of adaptable varieties in paddy-field of ginseng culture. Korean Journal of Medicinal Crop Science. 18:416-420.
9 Ko SK, Kim YS, Kim YY, Kim JK, Mok SK, Park JD, Shin CG, Im BO, Jeong JH, Jeong HB, Choi YH and Ham YT. (2005). The understanding of Korea Ginseng. The Publishing Company of Chung-Ang University, Seoul, Korea.
10 Kwon WS, Chung CM, Kim YT, Lee MG and Choi KT. (1998). Breeding process and characteristics of KG101, a superior line of Panax ginseng C. A. Meyer. Korean Journal of Ginseng Science. 22:11-17.
11 Kwon WS, Lee MG and Choi KT. (2000). Breeding process and characteristics of Yunpoong, a new variety of Panax ginseng C. A. Meyer. Journal of Ginseng Research. 24:1-7.
12 Kwon WS, Lee MG and Lee JH. (2001). Characteristics of flowering and fruiting in new varieties and lines of Panax ginseng C. A. Meyer. Journal of Ginseng Research. 25:41-44.
13 Li Z and Nelson RL. (2001). Genetic diversity among soybean accessions from three countries measured by RAPDs. Crop Science. 41:1337-1347.   DOI
14 Lee SW, Kim GS, Hyun DY, Kim YB, Yeon BY, Kang SW and Kim YC. (2009). Comparison of growth characteristics and ginsenoside contents of 3-year-old ginseng(Panax ginseng C. A. Meyer) by drainage class and shade material in paddy soil. Korean Journal of Crop Science. 54:390-396.
15 Lee SW, Kim GS, Lee MJ, Hyun DY, Park CG, Park HK and Cha SW. (2007). Effect of blue and yellow polyethylene shading net on growth characteristics and ginsenoside contents in Panax ginseng C. A. Meyer. Korean Journal of Medicinal Crop Science. 15:194-198.
16 Lee SW, Park KH, Lee SH, Jang IB and Jin ML. (2017). Effect of green manure crop cultivation on soil chemical properties and root rot disease in continuous cropping field of ginseng. Korean Journal of Medicinal Crop Science. 25:1-9.   DOI
17 Mok SK, Cheon SK, Lee SS and Lee TS. (1994). Effect of shading net colors on the growth and saponin content of Korean ginseng(Panax ginseng C. A. Meyer). Korean Journal of Ginseng Science. 18:182-186.
18 Park CG, Lee SC, Kim GS, Sung JS, Kim DH, Park CB and Lee JH. (2010). Agronomic characteristics of Platycodon grandiflorum(Jacq.) A. DC. collected from East-Asia. Korean Journal of International Agriculture. 22:158-163.
19 Wen J and Zimmer EA. (1996). Phylogeny and biogeography of Panax L.(the ginseng genus, Araliaceae): Inferences from ITS sequences of nuclear ribosomal DNA. Molecular Phylogenetic and Evolution. 6:167-177.   DOI
20 Yu J, Kang SH, Jang IB, Jang IB, Park KC, Lee UH, Park HW, Suh SJ, Seo DC and Kim KH. (2017). Influence of Boron and Iron toxicity on the physiological status, growth, and mineral uptake of ginseng in hydroponic culture. Korean Journal of Medicinal Crop Science. 25:175-182.   DOI
21 Yun JS, Son SY, Kim IH, Hong EY, Yun T, Lee CH, Jong SK and Park SI. (2002). Classification of polygonatum spp. collections based on multivariate analysis. Korean Journal of Medicinal Crop Science. 10:333-339.