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NTIS 바로가기韓國藥用作物學會誌 = Korean journal of medicinal crop science, v.26 no.5, 2018년, pp.401 - 407
서수정 (농촌진흥청 국립원예특작과학원 인삼특작부) , 유진 (농촌진흥청 국립원예특작과학원 인삼특작부) , 장인복 (농촌진흥청 국립원예특작과학원 인삼특작부) , 문지원 (농촌진흥청 국립원예특작과학원 인삼특작부) , 이성우 (농촌진흥청 국립원예특작과학원 인삼특작부) , 장인배 (농촌진흥청 국립원예특작과학원 인삼특작부)
Background: In Korea, seeds of Panax ginseng C. A. Meyer need to be stored under cold temperature and high humidity condition for months to break physiological dormancy, making storage difficult until spring-sowing. This study was conducted to test the effects of seed storage conditions and seed tre...
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핵심어 | 질문 | 논문에서 추출한 답변 |
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인삼 종자의 저장이 어려운 이유는 무엇인가? | 인삼 종자의 저장이 어려운 것은 인삼 종자가 난저장성 종자로써 종자의 수분함량이 높게 유지되어야 하며, 저장기간 동안 생리적 휴면타파가 이루어져야 하는데, 수분함량이 높으므로 휴면이 종료되면 파종하기 전에 저온에서도 발아가 시작되거나 (선발아, pre-germination) 종자질이 안 좋으면 쉽게 부패하기 때문이다 (Ziezold et al., 1998). | |
인삼 종자를 봄파종하지 않는 이유는 무엇인가? | 10 월말이나 11 월초에 개갑이 완료된 종자는 가을에 파종하여 노지에서 자연적으로 저온 감응을 받지만, 다음해 봄에 파종하는 경우에는 파종할 때까지 생리적 휴면타파를 위해 저온에 저장 한다. 봄파종은 종자 저장이 어렵고, 출아가 불량하거나 생육이 부진한 경우가 종종 발생하여 대부분 가을에 파종하는데, 개갑시기가 맞지 않거나, 강우, 노동력 부족 등의 이유로 봄파종을 선택하기도 한다. | |
초작지 부족 등의 문제로 인한 묘삼 생산이 어려워진 것에 대한 대안은 무엇인가? | 인삼은 심기 전에 1-2년의 예정지 관리에 노력을 많이 기울여야 하고, 연작 장해를 피하기 위해 초작지를 선호하는데 근래에는 초작지 부족이 문제가 되고 있어 묘삼 생산에도 어려움을 주고 있다. 이를 해결하기 위해 최근 들어 하우스시설과 인공상토를 사용한 공정육묘 시스템이 개발 중에 있다(Park et al., 2014a; Kim et al. |
Bonner FT. (1990) Storage of seeds: Potential and limitations for germplasm conservation. Forest Ecology and Management. 35:35-43.
Choi HJ and Chung HS. (1971). Effects of fungicide drenches on damping-off organisms in ginseng seed bed and yield of the seedling root. Korean Journal of Plant Protection. 10:7-12.
Han QH, Huang B, Ding CB, Zhang ZW, Chen YE, Hu C, Zhou LJ, Huang Y, Liao JQ, Yuan S and Yuan M. (2017). Effects of melatonin on anti-oxidative systems and photosystem II in cold-stressed rice seedlings. Frontiers in Plant Science. 8:785. doi: 10.3389/fpls.2017.00785 (cited by 2018 Jun 20).
Harman GE. (1991). Seed treatments for biological control of plant disease. Crop Protection. 10:166-171.
Howell CR. (2007). Effect of seed quality and combination fungicide-Trichoderma spp. seed treatments on pre- and postemergence damping-off in cotton. Phytopathology. 97:66-71.
Ivanov DA and Bernards MA. (2012). Ginsenosidases and the pathogenicity of Pythium irregulare. Phytochemistry. 78:44-53.
Jha UC, Bohra A and Jha R. (2017). Breeding approaches and genomics technologies to increase crop yield under lowtemperature stress. Plant Cell Reports. 36:1-35.
Kim DW, Kim JY, You DH, Kim CS, Kim HJ, Park JS, Kim JM, Choi DC and Oh NK. (2014). Effect of cultivation using plastic-film house on yield and quality of ginseng in paddy field. Korean Journal of Medicinal Crop Science. 22:210-216.
Kwon WS, Lee JH and Lee MG. (2001). Optimum chilling terms for germination of the dehisced ginseng(Panax ginseng C. A. Meyer) seed. Journal of Ginseng Research. 25:167-170.
Lee CH, Kim HJ and Bae HW. (1978). Chemical control of damping-off of ginseng caused by Rhizoctonia solani. Korean Journal of Plant Protection. 17:143-147.
Lee CK and Yu CY. (2011). Selection of natural materials for eco-friendly control for blight of wood-cultivated ginseng (Panax ginseng). Journal of Agriculture and Life Science. 45:9-13.
Lee JC, Byen JS and Proctor JTA. (1986). Dormancy of ginseng seeds as influenced by temperature and gibberellic acid. Korean Journal of Crop Science. 31:220-225.
Lee JW, Kim YC, Kim JU, Jo IH, Kim KH and Kim DH. (2016). Effects of gibberellic acid and alternating temperature on breaking seed dormancy of Panax ginseng C. A. Meyer. Korean Journal of Medicinal Crop Science. 24:284-293.
Lee SG. (2004). Fusarium species associated with ginseng(Panax ginseng) and their role in the root-rot of ginseng plant. Research in Plant Disease. 10:248-259.
Lee SW, Lee SH, Park KH, Jang IB, Jin ML and Kim KH. (2014). Effect of irrigation of sulfur solution before sowing on growth and root rot disease of seedling in ginseng nursery. Korean Journal of Medicinal Crop Science. 22:391-397.
Mancini V and Romanazzi G. (2014). Seed treatments to control seed borne fungal pathogens of vegetable crops. Pest Management Science. 70:860-868.
Park HW, Jang IB, Kim YC, Mo HS, Park KC, Yu J, Kim JU, Lee EH, Kim KH and Hyun DY. (2014a). Growth characteristics of ginseng seedlings as affected by mixed nursery soil under polyethylene film covered greenhouse. Korean Journal of Medicinal Crop Science. 22:363-368.
Park KH, Lee SH, Huh JW, Lee SW, Kim YC, Kim KH and Kim MR. (2014b). Paenibacillus polymyxa strain effective against root rot pathogen of ginseng and use thereof. Korea. Patent. 10-1677513.
Park KH, Lee SH, Lee SW, Kim MR and Huh JW. (2017). Burkholderia ambifaria CJ4 strain possessing antifungal activity against root rot pathogen of ginseng and use thereof. Korea. Patent under examination. 10-2017-0054158.
Punja ZK, Wan A and Goswami RS. (2008). Root rot and distortion of ginseng seedling roots caused by Fusarium oxysporum. Canadian Journal of Plant Pathology. 30:565-574.
Reeleder RD, Roy R and Capell B. (2002). Seed and root rots of ginseng(Panax quinquefolius L) caused by Cylindrocarpon destructants and Fusarium spp. Journal of Ginseng Research. 26:151-158.
Rural Development Administration(RDA). (2013). Guide for seedling cultural of ginseng. Rural Development Administration, Jeonju, Korea. p.10-13.
Rural Development Administration(RDA). (2017). Improvement of seed production effectiveness and development of in-vitro masspropagation technology in Panax ginseng. Rural Development Administration. Jeonju, Korea. p.54-55.
Sauer DB and Burroughs R. (1986). Disinfection of seed surfaces with sodium hypochlorite. Phytophathology. 76:745-749.
Shin JS, Lee SH, Cho HS, Cho DH, Kim KJ, Hong TK, Park CS, Lee SK and Jung HY. (2015). Screening of seed treatment fungicide for control of damping-off caused by Rhizoctonia solani on Panax ginseng. Korean Journal of Pesticide Science. 19:424-427.
Suh SJ, Jang IB, Yu Jin, Jang IB, Park HW, Seo TC and Kweon KB. (2017). Effect of seed dehydration and temperature during cold-stratification on the seed quality of Panax ginseng C. A. Meyer. Korean Journal of Medicinal Crop Science. 25:209-216.
Vaartaja O. (1956). Screening fungicides for controlling dampingoff of tree seedlings. Phytopathology. 46:387-390.
Won JY, Jo JS and Kim HH. (1988). Studies on the germination of Korean ginseng(Panax ginseng C. A. Meyer) seed. Part 2. Influence of temperature and seed treatment on embryo growth and germination. Korean Journal of Crop Science. 33:59-63.
Ziezold AM, Reeleder RD, Hall R and Proctor JTA. (1998). Seedborne fungi and fungicide seed treatment of ginseng. Journal of Ginseng Research. 22:229-236.
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