• The Hankook-Saengyark Bo
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• no.248
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• pp.5-5
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• 2001

송이 인공재배 길 열었다(경북도 산림환경연구소, 기술특허출원) - 새 '동충하초' 개발 - 상황버섯 톱밥재배법 개발 - 파주 '장단인삼' 특산명품 추진

• The Hankook-Saengyark Bo
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• no.246
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• pp.5-5
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• 2001

약초 당근뿌리혹선충 방제(의성약초시험장 체계화) - 인삼 생력재배 시범사업 '관심' - 강원 우리꽃 새소득원 육성 - 복부자 수요급증 재배농 신바람

• Korean Journal of Environmental Agriculture
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• v.21 no.1
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• pp.24-30
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• 2002

Ginseng (Panax ginseng C. A. Meyer) has been cultivated on raised beds with shading condition for 4 to 6 years because of its physiological characteristics. This shading condition maintains relatively stable soil environments protecting from rainfall and direct sunlight. Therefore, pesticides in ginseng growing soil are exposed to far different environment from the general cropping field. To study the behavior of pesticides under this condition, the effect of covering on the persistency of Procymidone in ginseng cultivating soil was investigated by using several shade materials. The most important factor affecting Procymidone persistency in soil under covering was water leakage rates of shade materials.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2020.08a
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• pp.79-79
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• 2020

본 연구는 새싹인삼(Panax ginseng sprout) 재배용으로 이용하기 위한 묘삼(종삼)의 장기 저온저장 시 저장온도가 묘삼의 새싹인삼으로의 생장과 품질에 미치는 영향을 조사하여 묘삼의 저장에 적합한 온도를 구명하고자 수행하였다. 2년생 묘삼을 50 ㎛ LDPE 필름에 100g씩 넣어 포장하였고 온도 0, -2, -4℃에서 10개월 동안 저장하면서 2개월 마다 꺼내어 5℃ 저장고로 이동하여 5~7일 온도순화처리를 거친 후 실험을 실시하였다. 1차 육안조사로 묘삼의 부패율과 2차 생육조사로 묘삼을 재식 후 새싹인삼으로 재배 후 생장 상태와 품질을 조사한 결과 저장 4개월 이후 묘삼의 생육조사 시 새싹인삼의 생장과 품질이 묘삼의 저장온도에 따라 유의적인 차이를 보였다. 즉, 저장 4개월 된 묘삼의 건전한 새싹인삼으로의 생장은 0℃ 저장 묘삼에서 58.3%, -2℃ 저장 묘삼에서 72.1%, -4℃ 저장 묘삼에서 37.2%로 조사되었고, 저장 8개월 된 묘삼은 0℃ 저장 묘삼에서 9.7%, -2℃ 저장 묘삼에서 54.3%, -4℃ 저장 묘삼에서 6.9%로 조사되었다. 특히 0℃ 저장 묘삼은 저장 2개월에 출아가 진행되었고 저장기간이 지날수록 출아된 싹이 동해의 피해를 받는 것으로 조사되었다. 묘삼의 생육특성인 엽장, 엽폭, 경장, 근장을 측정한 결과 -2℃에 저장된 묘삼의 엽폭과 경장의 길이가 유의적으로 긴 것으로 조사되어 새싹인삼 재배를 위한 묘삼의 적정 저장온도는 -2℃로 설정하였다.

• KSBB Journal
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• v.15 no.3
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• pp.323-328
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• 2000

Free amino acids were extracted and analyzed from Korean mountain ginsengs. Chinese mountain ginsengs and Korean white ginsengs by HPLC. The highest total free amino acid content was 12.46 mg/g in Korean white ginseg(P) and the lowest total free amino acid content was 6.86 mg/g in Korean mountain ginseng (Kㅡ6) The content of arginine in a Korean white ginseng(Y) was 8.77 mg/g Arginine was 77.80% of total free amino acids in a Korean mountin ginseng (KM2) The amount of histidine and methionine in Korean mountain ginsengs were higher than any other ginsengs. The highest amount of threonine and lysine were observed in Korean white ginseng and Chinese mountain ginseng respectively, The contents of glycine in Korean mountain ginseng and korean white ginseng were higher than Chinses mountain ginseng. There is no significant difference between two mountain ginsengs and Korean white ginseng.

• The Hankook-Saengyark Bo
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• no.250
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• pp.2-2
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• 2002

인삼 국제식품규격 제정 초안제출(인삼규격화 진행을 위한 후속조치 일환 - 올 약령시 축제 5월 7$\~$12일 열려(약썰기대회 약초꽃등산 조성등 행사 다양) - 토종 홍화씨 무료보급 - 옻나무 재배단지 조성(옥천군) - '식품부적합' 생각 한약재로 둔갑 - 수입약재 검사기관서 제외(한국인삼연초연구원)

• 농업기술회보
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• v.46 no.5
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• pp.26-27
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• 2009

인삼은 본밭에 나기기 전에 모밭에서 1년(약6개월) 동안 모종을 재배하여 모종삼을 본밭에 이식하여 $3{\sim}5$년을 재배한다. 우량 모종삼을 생산하기 위해서는 모밭의 철저한 표준재배관리가 중요하다. 모밭은 크게 3종류가 있는데 양직모밭에서 우량 모종삼을 생산하기 위한 팽화왕겨퇴비 사용을 이용한 재배기술을 알아보자.

• Proceedings of the Korean Society for Agricultural Machinery Conference
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• v.10 no.2
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• pp.32-35
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• 2005

밭고랑 옆의 해가림시설 지주목에 파이프라인을 설치하고 방제장치를 탑재한 주행장치가 자동으로 파이프를 추적하면서 농약을 살포 할 수 있는 방제기를 개발하여 인삼재배포장에서 성능시험을 실시하였다. 그 결과를 요약하면다음과 같다. 가. 인삼재배용 방제기의 주행장치는 동력원으로 축전지를 사용하는 DC모터에 의한 4륜 구동형으로 제작하였고, 방제장치는 수직 붐노즐 방식으로 쌍선형 노즐을 좌우에 3개씩 부착하고 살포각도를 조절할 수 있도록 제작하였으며, 인력으로 골간 이동시키는 방식이다 나. 성능시험결과 주행속도는 0.3m/s이고, 장애물이나 요철부의 통과 가능높이는 4cm였고, 작업성능은 38분/10a로 나타났다. 다. 방제성능은 피복면적비를 측정한 결과 인삼 잎 앞면은 100%, 뒷면은 40%이상으로 분무입자의 부착률이 양호한 것으로 나타났다.

• Korean Journal of Plant Resources
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• v.17 no.2
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• pp.82-93
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• 2004

Phylogenetic relationships among species in Araliaceae were analyzed using PCR-RAPD and sequence of ITS region of nuclear ribosomal DNA based on samples collected in Korea. RAPD analysis showed various polymorphic bands which were able to differentiate species and genus, and specific bands showing variations among individuals within species. Cluster analysis using gel images revealed high molecular variability within species of Aralia eleta. No significant variation was found among cultivated species of Panax ginseng, but they showed high genetic differences with wild type of the species. In ITS analysis, specific sequences for each genus and species were observed and these were allowed to differentiate species and genus. Phylogenetic analysis using ITS sequences showed that Acanthopanax and Kalopanax had a close relationship, and Aralia and Panax are monophyletic, but genus Hedera is different species from other species in family Araliaceae in this study. The results showing close relationship between genera Aralia and Panax were also observed in RAPD analysis. Contrary to the results of RAPD analysis of Panax ginseng, sequence analysis of ITS showed no significant difference between wild mountain ginseng and cultivated species of P. ginseng. Also, both RAPD and ITS analysis of P. ginseng showed no significant genetic variability among cultivation sites. Results indicate that P. ginseng cultivating in Korea is monophyletic. The molecular analysis used in this study agreed on classification using morphological feature. These results suggest that molecular techniques used in this study could be useful for phylogenetic analysis of Araliaceae.

• Journal of Bio-Environment Control
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• v.12 no.3
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• pp.114-120
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• 2003

In order to provide fundamental data for development of controlled environment facilities in Korean ginseng (Panax ginseng C.A. Meyer) cultivation, field survey and analysis of structural and environmental engineering characteristics on the shading structures in ginseng fields (the ginseng houses) were carried out. In this study shading structures for ginseng cultivation were classified according to their structural materials, connection types, and detailed structures. That is they were classified into wood or steel frames, single or multi spans, and frame or cable types. As a result of the investigation, standardization of structural materials, fabrication and construction methods arc required. And it was considered that a reinforced design and a countermeasure for heavy snow are the most important matters for structural improvement. In parts of the environmental management, researches for setting up the irrigation standard are required in the first place. And it was investigated that an installation of the shading structures is a work being the most hard, taking a lot of time, and having need for automation. So controlled environment ginseng houses, with a low cost, a structural safety and a satisfactory workability, should be developed.