• 한국약용작물학회:학술대회논문집
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• 2012.05a
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• pp.187-188
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• 2012

• 한국약용작물학회:학술대회논문집
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• 2009.05a
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• pp.331-332
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• 2009

• 한국약용작물학회:학술대회논문집
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• 2009.05a
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• pp.297-298
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• 2009

• Proceedings of the Plant Resources Society of Korea Conference
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• 2019.10a
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• pp.72-72
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• 2019

This study compared the growth characteristics of A. gigas according to the transplanting season, in the cultivation located in Yeongju, Gyeongsangbuk-do, transplanted in the autumn and spring. As a result of that the plant survival rate were observed the highest autumn transplanting (9.4%; autumn-92.2%, spring-82.8%) and bolting rate were observed lowest spring transplanting (7.1%; autumn-37.3%, spring-30.2%). Growth characteristics (height, leaf length and width, stem diameter) were observed the highest autumn transplanting in June and highest spring transplanting in August. The early growth is high growth due to long rooting time in autumn transplanting, but the difference in the ground growth between the two experiments was insignificant when the main growth period was from June to August. Further analysis of the growth characteristics and marker components of roots of A. gigas can be used to determine the optimal planting time and the establishment of high quality cultivation technology.

• Korean journal of applied entomology
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• v.45 no.3 s.144
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• pp.339-346
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• 2006

Total 90 species of medicinal plants were surveyed to see if they have any suppressive effects on the dinsity of M hapla at the exhibition field in the Chinan medicinal herbs experiment station. In 70 species including Achyranthes japonica, root-knot and/or egg sac of M. hapla was not found and these plants were planted in C. lanceolata field to check the degree of M. hapla infection. In 26 species including A. japonica, M. hapla infection was not observed. Simultaneously, 30 species were planted in pots to find out degree of infection by M. hapla. Dianthus chinensis, Rudbeckia bicolor, Sedum kantschaticum, Ricinus communis, Anemarrhena asphodeloides, Malva verticillate, Chelidonium majus, Sesamum indicum, Agrimonia pilosa, Geum aleppicum, Sanguisorba officinalis and Scrophularia buergeriana were free from infection. While the number of galls and density of M. hapla in soil were higher to high innoculation density, and the growth of C. lanceolata was rower.

• Korean Journal of Organic Agriculture
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• v.22 no.2
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• pp.321-334
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• 2014

This study was conducted to identify plant growth promoting effects of native plant resources and medicinal plants. 65 kinds of plant extracts from 64 species were evaluated based on two rice(Oryza sativa) seedling bioassays for gibberellins and gibberellin-like substances. 12 extracts of Artemisia princeps stem and leaf, Cirsium japonicum var. maackii whole plant, Rhododendron mucronulatum branch and leaf, Phragmites communis stem, Coix lacryma-jobi var. mayuen whole plant, Lespedeza bicolor branch and leaf, Hydrangea serrata f. acuminata whole plant, Phlomis umbrosa whole plant, Glycyrrhiza uralensis Rhizome, G. uralensis stem and leaf, Angelica gigas root, and Cnidium officinale rhizome showed growth promotion of rice seedlings. Our results suggested that the parts of these plants could be the potential sources as farm-made liquid fertilizers for plant growth promotion.

• Korean Journal of Medicinal Crop Science
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• v.3 no.2
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• pp.91-95
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• 1995

From the whole plants of Oldenlandia diffusa ursolic acid together with sterols, ${\beta}-sitosterol$ and its $3-0-{\beta}-D-glucoside$ were isolated and characterized mainly by means of spectroscopic methods. Based on the present findings, it may be considered that this plant may contribute to be a rich source for ursolic acid.

• The Hankook-Saengyark Bo
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• no.250
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• pp.3-3
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• 2002

약초생산량 기하급수적 감소추세(수급조절품목서 제외되면서 부터) - 논농업직불제 지원작목 확대(작약, 목단등 약용작물도 재배 가능) - 자생식물로 성장촉진 물질개발

• Proceedings of the Korean Society of Crop Science Conference
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• 2002.05a
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• pp.28-37
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• 2002

• The Hankook-Saengyark Bo
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• no.230
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• pp.2-2
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• 1998

'한약비닐팩 인체에 무해'(식약청, 인체에 해로운 항산화제 미검출) - 제천의 '약초향 거리'(작약 목단 꽃길 조성, 특산물 홍보효과) - 큰개암나무 북한풍토 맞게 개량 - '왕가시오갈피' 신종 최초발견, 신약자원 기대