고온피해와 도복에 강하여 재배 안전성이 높은 인삼 품종 ‘선명’
‘Sunmyoung’: A Variety with High Production Stability Due to Its Resistance Against High Temperature and Lodging Stresses
0
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
‘Sunmyoung’ is a high-yielding variety that is resistant to damage from lodging and high temperatures. Out of the 30 lines collectedfrom a farmhouse in Yeoju in 2001, individual plants of ‘Sunmyoung’ were selected from a testing plot with artificial high-temperature stressand were further bred using the pure line separation breeding method. Preliminary and advanced yield trials were conducted in Suwon andYeoju from 2005-2013, and regional adaptability trials were conducted in Yeoju and Anseong from 2014-2016. The rates of high-temperaturestress for two- and three-year old ‘Sunmyoung’ were lower than those of the ‘Sunil’ variety by 46.2% and 34.1%, respectively. The lengthof the stem and small leaflets of Sunmyoung were 6.2 cm and 5.1 cm shorter than those of Sunil, and the width of the leaflets was shorterthan that of Sunil by 3.9 cm-indicating a higher resistance of ‘Sunmyoung’ against lodging damage. In the regional adaptability test, theyield of Sunmyoung was 523 kg/10a, which was 5% higher than that of ‘Sunil’ (498 kg/10a). The content of ginsenoside in ‘Sunmyoung’was 19.2 mg/g, which was lower than that of ‘Sunil’ (22.38 mg/g). Since ‘Sunmyoung’ is more resistant to high temperature stress (than‘Sunil’), lodging stress, Rhizoctonia solani, and Alternaria panax leaf spot, and has a decent production stability with higher yields, it isexpected to contribute towards the quality improvement of raw materials in ginseng production (Registration No. 7495).
Abstract
‘Sunmyoung’ is a high-yielding variety that is resistant to damage from lodging and high temperatures. Out of the 30 lines collectedfrom a farmhouse in Yeoju in 2001, individual plants of ‘Sunmyoung’ were selected from a testing plot with artificial high-temperature stressand were further bred using the pure line separation breeding method. Preliminary and advanced yield trials were conducted in Suwon andYeoju from 2005-2013, and regional adaptability trials were conducted in Yeoju and Anseong from 2014-2016. The rates of high-temperaturestress for two- and three-year old ‘Sunmyoung’ were lower than those of the ‘Sunil’ variety by 46.2% and 34.1%, respectively. The lengthof the stem and small leaflets of Sunmyoung were 6.2 cm and 5.1 cm shorter than those of Sunil, and the width of the leaflets was shorterthan that of Sunil by 3.9 cm-indicating a higher resistance of ‘Sunmyoung’ against lodging damage. In the regional adaptability test, theyield of Sunmyoung was 523 kg/10a, which was 5% higher than that of ‘Sunil’ (498 kg/10a). The content of ginsenoside in ‘Sunmyoung’was 19.2 mg/g, which was lower than that of ‘Sunil’ (22.38 mg/g). Since ‘Sunmyoung’ is more resistant to high temperature stress (than‘Sunil’), lodging stress, Rhizoctonia solani, and Alternaria panax leaf spot, and has a decent production stability with higher yields, it isexpected to contribute towards the quality improvement of raw materials in ginseng production (Registration No. 7495).
참고문헌 (14)
- 백인호, "The world ginseng market and the ginseng (Korea)", Journal of Ginseng Research, 37(1), pp.1~7 (2013), 고려인삼학회
- 방경환, "우리나라 인삼 육종의 주요 성과와 전망", 한국육종학회지, 52, pp.170~178 (2020), 한국육종학회[DOI]
- 김선효, "우리나라 중년기의 건강기능식품 섭취에 영향을 미치는 요인에 관한 연구", Journal of Nutrition and Health, 43(3), pp.294~303 (2010), 한국영양학회
- 김영창, "염류 저항성 다수성 인삼 신품종 ‘천량’", 한국육종학회지, 45(4), pp.434~439 (2013), 한국육종학회[DOI]
- Kwon WS, "Breeding process and characteristics of KG101, a superior line of Panax ginseng C. A. Meyer", J Ginseng Res, 22, pp.11~17 (1998)
- 권우생, "인삼(Panax ginseng C.A. Meyer) 신품종 고풍의 육성경과 및 생육특성", Journal of Ginseng Research, 27(2), pp.8~91 (2003), 고려인삼학회
- Kwon WS, "Breeding process and characteristics of Yunpoong, a new variety of Panax ginseng C. A. Meyer", J Ginseng Res, 24, pp.1~7 (2000)
- 이경미, "CO2농도와 온도증가에 따른 인삼의 생육 및 생리․생태학적 반응 연구", 한국작물학회지, 57(2), pp.106~112 (2012), 한국작물학회[DOI]
- Jang-Ho Lee, "Characteristics of Korean ginseng varieties of Gumpoong, Sunun, Sunpoong, Sunone, Cheongsun, and Sunhyang", Journal of Ginseng Research, 39(2), pp.94~104 (2015), 고려인삼학회
- 이준수, "Characteristics of Resistant Lines to High-Temperature Injury in Ginseng (Panax ginseng C. A. Meyer)", Journal of Ginseng Research, 34(4), pp.274~281 (2010), 고려인삼학회
- Ministry of Agriculture, Food and Rural Affairs, "Statistics source book of ginseng", MAFRA, 1~55 (2020)
- Rural Development Administration, "Good agricultural practice of ginseng", pp.82~107 (2009), RDA
- Rural Development Administration, "Agricultural science technology standards for investigation of research", RDA, 759~770 (2012)
- International Union for the Protection of New Variety of Plant, "Guidelines for the conduct of tests for the distinctness, homogeneity and stability of Ginseng (Panax ginseng C. A. Meyer)", ~ (2020)