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한국환경생물학회 / v.21, no.2, 2003년, pp.181-188 
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( Estimation of Plant Seed Dispersal through Artificial Soil Movement in Incheon Urban Area ) |
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| 초 록 |
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| In this study, soil seed and bud bank analysis were performed to abbess the mass of potential vegetation in soils less than 1 year old after covered and estimate the amount of seed bank transport through construction in urban area. The ratio of exotic species number to total species number in study sites and the landfill control site was 0.29 and 0.39, respectively. All plots pooled, mean species number and total mean seedling density per $m^2$ in the top 10 cm of soil was 11$pm$0 (average$pm$S.E.) and 8037$pm$221.Total plant seeds by artificial soil trasnsfer were estimated to be 53 thousand million $m^{-2}yr^{-1}$ in 10 cm soil depth. It reveals that soil transfer accelerates seeds and vegetation movement and makes urban vegetation mixed and common. |
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| 키워드 |
| artificial soil transfer;plant dispersal;seed bank;urban area; |
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환경생물 / v.21, no.2, 2003년, pp.181-188
한국환경생물학회
ISSN : 1226-9999
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200311921694009)
언어 : 영어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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