논문 (학술지)
Crop Characteristics and Flavonoid Contents of Mugwort (Artemisia argyi H.Lev. &Vaniot)
| 등록번호 | RPMS-2019-0190822610 | SCI 구분
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※구분 : SCI(SCIE포함), 비SCI |
SCI |
|---|---|---|---|
| 저자명 (주·공동저자) | Lee Jeong Hoon; Kim Yong Joo; Lee Yun Ji; Jeong Jin Tae; Park Chun Geon; Chang Jae Ki | ||
| 논문구분 | 국내전문학술지 | 학술지명 | HORTICULTURAL SCIENCE & TECHNOLOGY |
| ISSN | 1226-8763 | 학술지 출판일자 | - |
| 학술지 볼륨번호 | 36 | 논문페이지 | 647 ~ 657 |
| 학술지 임팩트팩터 | 0.365 | 기여율 | 100 % |
| DOI | 10.12972/kjhst.20180065 | ||
| 초록 | This study was conducted to determine the crop characteristics such as morphological characteristics,seed germination, planting density, harvest time and flavonoid contents in the medicinal plant mugwort (Artemisia argyi) in order to develop this plant as a valuable new cash crop. We investigated the morphological parameters of A. argyi in early August, including whole plant, leaf, trichome, root, inflorescence and capitulum morphology. Achene-type seeds without hairs formed in early August. The seeds germinated at the highest rate (52.7%) at 15°C compared to other temperatures. Stem diameter, leaf dry weight, root length and root diameter were higher under a low planting density (30 × 30 cm) compared to other treatments in September. However, the harvested aerial parts had higher yields (1,318 and 1,253kg/10a DW) from plants grown at planting densities of 30 × 10 cm and 30 × 20 cm compared to 30 × 30 cm (1,097 kg/10a DW). The yields of aerial parts significantly increased until August. Apigenin, eupatilin and jaceosidin concentrations were higher in mugwort harvested in September vs. August. Apigenin was detected in underground part (rhizome and root) whereas eupatilin and jaceosidin were only detected in stems and leaves. These results should be valuable for designing cultivation and arvesting methods for A. argyi. | ||
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