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한국생태학회 / v.21, no.3, 1998년, pp.243-249 
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금병산 초본군집의 지하부 구조 : 영양생장식물의 우점도에 관하여
( Radicoid Structure of Herbaceous communities in Mt. Kumbyung : Special Emphasis on the Dominance of Clonal Plants ) |
| 정연숙;이규송; 강원대학교 생물학과;강릉대학교 생물학과;
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| 초 록 |
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| Radicoid structure of herbaceous communities in Mt. Kumbyung, Chunchon, Kangwon-Do was clarified emphasizing on the dominance of clonal plants in relation to vegetation development. In the total vegetation, 46% species identified were rhizomatous, 26% were species with tap roots, and 13% were stoloniferous species. Thus, all clonal species, including plants with bulb, corm and tuber, covered 62.8% of the total species. in the understory of Quercus, Pinus and Larix forests, 68.2% were clonal, which means 5% more compare to total vegetaion. Dominance of clonal plants became more conspicuous as their importance value was calculated. That is, they covered average 86% for the following three communities: 85% in Quercus, 95% in Pinus, and 76% in Larix, Especially, the rhizomatous plants were remarkable. Overall, clonal species dominated over the other radicoid types in terms of not only the number of species, but also the importance value. Dominance of these species was more peculiar in understory of forests, indicating the occupancy of clonal plants was related to the vegetation development. |
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| 키워드 |
| Radicoid structure;Clonal plants;Strategy;Rhizome;Herbaceous; |
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The Korean Journal of Ecology / v.21, no.3, 1998년, pp.243-249
한국생태학회
ISSN : 1225-0317
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199811919963163)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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