인삼 차광자재별 미기상 및 고온피해 발생 비교 분석
Analysis of Microclimate Responses and High-temperature Injury in Ginseng as Affected by Shading
2
조회
0
다운로드
8
인용
0
참고문헌
키워드
초록
Background: High temperature damage in ginseng is influenced by shading materials related not only to temperature, but also to light intensity and light quality. To address, this green-colored khaki shading sheet is widely used. As they are recently, developed, there is limited research information about their attributes and use. Methods and Results: The four-layered shading net (FLSN), blue-colored shading sheet (BCSS), aluminum-coated shading board (ACSB), and green-colored shading sheet (GCSS) were installed in the wooden A type of sun-block facilities. Two layered black, shading net was additionally used to cover the facilities since the beginning of June. The average temperature at the facility where different shades were tested was in the order of BCSS (28.9℃) > FLSN (27.7℃) > GCSS (27.6℃) > ACSB (27.1℃). However, high temperature injury rates were in order: FLSN > ACSB > GCSS > BCSS. Root weight vaired and was in the order: ACSB > GCSS > BCSS > FLSN. Conclusions: High temperature damage is possible not only because of temperature increase, but also due to various environmental light factors. Ginseng high temperature injury was minimal when BCSS or GCSS were used by difference of light quality. Although the root weight was higher in ACSB, it could be vulnerable to high temperature damage. Therefore, we propose using GCSS for ginseng shading.
Abstract
Background: High temperature damage in ginseng is influenced by shading materials related not only to temperature, but also to light intensity and light quality. To address, this green-colored khaki shading sheet is widely used. As they are recently, developed, there is limited research information about their attributes and use. Methods and Results: The four-layered shading net (FLSN), blue-colored shading sheet (BCSS), aluminum-coated shading board (ACSB), and green-colored shading sheet (GCSS) were installed in the wooden A type of sun-block facilities. Two layered black, shading net was additionally used to cover the facilities since the beginning of June. The average temperature at the facility where different shades were tested was in the order of BCSS (28.9℃) > FLSN (27.7℃) > GCSS (27.6℃) > ACSB (27.1℃). However, high temperature injury rates were in order: FLSN > ACSB > GCSS > BCSS. Root weight vaired and was in the order: ACSB > GCSS > BCSS > FLSN. Conclusions: High temperature damage is possible not only because of temperature increase, but also due to various environmental light factors. Ginseng high temperature injury was minimal when BCSS or GCSS were used by difference of light quality. Although the root weight was higher in ACSB, it could be vulnerable to high temperature damage. Therefore, we propose using GCSS for ginseng shading.
참고문헌 (19)
- 안영남, "인삼 재배 시 차광재료에 따른 미기상 반응과 엽록소의 함량 변화", 한국작물학회지, 54(4), pp.397~406 (2009), 한국작물학회
- 최동호, "하절기 복사환경 관측을 통한 석재, 목재, 알루미늄 바닥재의 열특성 평가", 한국태양에너지학회 논문집, 28(3), pp.35~44 (2008), 한국태양에너지학회
- 최동호, "하절기 실험을 통한 건물녹화용 피복재료의 복사수지 해석", 한국태양에너지학회 논문집, 30(3), pp.71~80 (2010), 한국태양에너지학회
- Hyun DY, "Photosynthetic characteristics of Panax ginseng C.A. Meyer I. Photosynthetic response to changes of light intensity and leaf temperature", Korean Journal of Ginseng Science, 17, pp.240~245 (1993)
- In-Bae Jang, "Photosynthesis rates, growth, and ginsenoside contents of 2-yr-old Panax ginseng grown at different light transmission rates in a greenhouse", Journal of Ginseng Research, 39(4), pp.345~353 (2015), 고려인삼학회
- 장인배, "광환경 조절이 인삼의 생육과 진세노사이드 함량에 미치는 영향", 한국약용작물학회지, 24(4), pp.277~283 (2016), 한국약용작물학회[DOI]
- 정임수, "하절기 도시의 지역별 장·단파복사 특성 분석과 해석", 한국태양에너지학회 논문집, 31(3), pp.133~144 (2011), 한국태양에너지학회
- 김효근, "인삼재배를 위한 차광조건이 인삼의 생육과 토양 중 Procymidone의 잔류에 미치는 영향", 한국환경농학회지, 21(1), pp.4~ (2002), 한국환경농학회
- Kim YC, "Development of effective environmentally-friendly approaches to control Alternaria blight and anthracnose diseases of Korean ginseng", European Journal of Plant Pathology, 127, pp.443~450 (2010)
- 이충열, "차광재료에 따른 생육시기별 인삼의 광합성작용의 특성", 한국약용작물학회지, 15(4), pp.276~284 (2007), 한국약용작물학회
- 이충열, "비누수 해가림 재배가 인삼의 생육 및 품질에 미치는 영향", 한국약용작물학회지, 15(4), pp.291~295 (2007), 한국약용작물학회
- Joon-Soo Lee, "Photosynthetic Characteristics of Resistance and Susceptible Lines to High Temperature Injury in Panax ginseng Meyer", Journal of Ginseng Research, 36(4), pp.461~468 (2012), 고려인삼학회
- Lee SS, "Influence of monochromatic light on photosynthesis and leaf bleaching in Panax species", Journal of Ginseng Research, 23, pp.1~7 (1999)
- 이성우, "청색과 황색 해가림이 인삼의 생육 및 진세노사이드 함량에 미치는 영향", 한국약용작물학회지, 15(3), pp.194~198 (2007), 한국약용작물학회
- 이성우, "논토양에서 해가림 피복물 종류별 6년생 인삼의 생육과 진세노사이드 함량", 한국약용작물학회지, 21(2), pp.118~123 (2013), 한국약용작물학회[DOI]
- Mok SK, "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, pp.182~186 (1994)
- 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
- Ginseng, "Rural Development Adminstration", Rural Development Adminstration, 40~48 (2014)
- Yu KW, "Ginsenoside production by hairy root cultures of Panax ginseng: Influence of temperature and light quality", Biochemical Engineering Journal, 23, pp.53~56 (2005)