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한국식물학회 / v.23, no.3_4, 1973년, pp.69-83 
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한반도의 귀화식물 분포
( Distribution of Naturalized Plants in the Korean Peninsula ) |
| 임양재; 중앙대학교 문리과대학 생물학과;
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| Distribution of the naturalized plants in Korea was studied, based on the references reported by many authors from 1895 to 1980 and on the data obtained by survey of the present authors on 200 localities, 170 overpopulated areas and 30 islands in various size, in South Korea. We could describe 110 species in 27 families, including the pre-1945 records in North Korea. In this paper 14 naturalized species were newly described. Naturalized plants were characterized by dominated annual and hemigeophytes, 75.5% and 17.3%, respectively, in Raunkiaer's life form spectrum. The authors proposed two indices, i.e., Relative Naturalized Degree (RND) and Urbanization Index (UI). Increasing UI values or numbers of the naturalized plants in various localities were showed the correlation to the urbanized degree or population size in their localities. |
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| 키워드 |
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Journal of Plant Biology / v.23, no.3_4, 1973년, pp.69-83
한국식물학회
ISSN : 1226-9239
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO197311920113371)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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