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한국식물학회 / v.26, no.3, 1983년, pp.119-130 
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저서식물의 군집구조와 생산성(죽도, 동해안) I. 해조류의 식성과 환경
( Community Structure and Productivity of Phytobenthos in Juckdo (Eastern Coast of Korea) I. Benthic Marine Algal Vegetation and its Environment ) |
| 고철환; 서울대학교 자연과학대학 해양학과;
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| 초 록 |
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| Algal vegetation in the subtidal zone between a small rock output and the Juckdo Island, eastern coast of Korea was investigated at several selected sites. The objectives of the survey were to descirbe the poorly known macroalgae community in this area and correlate the pattern of distribution as well as the change of zonatin with the environmental conditions. The water movement, light intensity and theinclinatin of substrate are considered as the environmental parameters. The upper and mid subtidal zones in sheltered area with less steep rocky surface are dominated by large brown algae Srgassum confusum; in the exposed area are characterised by species of Costaria costata. In the lower subtidal zone, the difference of vegetaton between the sheltered and the exposed areas is not recognized. At this depth the light intensity is an important ecological factor. Six narrow algal zones occur in the sheltered area, whereas two broad belts occur in the exposed area. the biomass value is 4 times greater in the sheltered area than in the exposed area. |
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| 키워드 |
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Journal of Plant Biology / v.26, no.3, 1983년, pp.119-130
한국식물학회
ISSN : 1226-9239
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198311920113622)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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