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공학
의약학
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예술체육학
복합학
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
Full-text AI
오류 신고하기해당 페이지 내 제목·저자·목차·페이지정보가 잘못된 경우 알려주세요!
초록·키워드
This study was carried out in order to investigate the early growth and root development characteristics ofPeucedanum japonicum container seedlings. The experiment was performed by containers (128 and 200 cavities containers)and shading levels (0%, 35%, 50% and 75% shading). Germination rate of P. japonicum seeds was getting higher in thelower shading level and the highest in the full sunlight (71.9%). Plant height was the highest under 50% shading of allcontainers. Fresh weight and dry weight of the shoot (leaves + stem) were the highest under 50% shading of all containers,too. Meanwhile, fresh weight and dry weight of the root per plant were the highest under the full sunlight of 128 cavitiescontainer such as 0.34 g and 0.03 g, respectively. Total root length, root project area and root surface area were higher underthe full sunlight of 128 cavities container such as 234.5 ㎝, 6.6 ㎠ and 20.8 ㎠, respectively and the next higher was under35% shading such as 201.7 ㎝, 5.9 ㎠ and 18.4 ㎠, respectively. A case of root volume was the highest with 0.15 ㎤ under thefull sunlight. As a result of the surveying the whole experiment, it is concluded that the shoot and root of P. japonicum seedlinggrow nicely by maintaining 35% shading.
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.
최근 본 자료 전체보기
UCI(KEPA) : I410-ECN-0101-2019-480-000588039