인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
학술저널
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오류 신고하기해당 페이지 내 제목·저자·목차·페이지정보가 잘못된 경우 알려주세요!
초록·키워드
Background: Forsythia species is used as an herbal medicine and landscape plant. The fruit setting rate, floral morph (distyly), and morphological characteristics and lignan components of leaves in Uiseong local Forsythia germplasm were investigated to select the elite lines for fruit setting.
Methods and Results: A total of 23 Forsythia germplasm were collected in Uiseong area, Korea. Each germplasm planted in Uiseong was investigated for the rate of fruit set in March and October, floral distyly; pin (long-styled morph) and thrum (short-styled morph), in March, and stem color, leaf length, leaf width, petiole length and leaf serration in July. Additionall, lignan components (matairesinol, pinoresinol, arctigenin, phillygenin and their glycosides) in leaves of each germplasm were analyzed using HPLC-MS. Two leaf types, Leaf I and Leaf II of Forsythia germplasm, were grouped based on fruit set, distyly, leaf shape, chromatogram of lignan components and stem color. Leaf II germplasm had longer ovate leaves with lesser serration and more lignan components than Leaf I germplasm. Most of Leaf II plants had successful fruit set, a pin flower, and green stem.
Conclusions: We confirm that Leaf I germplasm is Forsythia koreana (Rehder) Nakai and Leaf II germplasm is Forsythia viridissima Lindl., consistent with previous results.
Methods and Results: A total of 23 Forsythia germplasm were collected in Uiseong area, Korea. Each germplasm planted in Uiseong was investigated for the rate of fruit set in March and October, floral distyly; pin (long-styled morph) and thrum (short-styled morph), in March, and stem color, leaf length, leaf width, petiole length and leaf serration in July. Additionall, lignan components (matairesinol, pinoresinol, arctigenin, phillygenin and their glycosides) in leaves of each germplasm were analyzed using HPLC-MS. Two leaf types, Leaf I and Leaf II of Forsythia germplasm, were grouped based on fruit set, distyly, leaf shape, chromatogram of lignan components and stem color. Leaf II germplasm had longer ovate leaves with lesser serration and more lignan components than Leaf I germplasm. Most of Leaf II plants had successful fruit set, a pin flower, and green stem.
Conclusions: We confirm that Leaf I germplasm is Forsythia koreana (Rehder) Nakai and Leaf II germplasm is Forsythia viridissima Lindl., consistent with previous results.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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UCI(KEPA) : I410-ECN-0101-2022-524-001308659
