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한국생태학회 / v.8, no.3, 1985년, pp.141-146 
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좀개구리밥 ( Lemna paucicostata ) 과 개구리밥 ( Spirodela polyrhiza ) 의 定着能力
( The Colonization of Lemna paucicostata and Spirodela polyrhiza ) |
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| 초 록 |
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| Colonization ability was studied with Lemna paucicostata and Spirodela polyrhiza. Colonization ability of each species was defind as its ability to; (1) tolerate to desiccation, (2) multiplicate and spread in the new habitat, (3) inhibit the other species competitively. Lemna paucicostata was inferior to Spirodela polyrhiza in ability (1), but superior to Spirodela polyrhiza in abilities (2) and (3). Whenever lemna paucicostata and Spirodela polyrhiza are colonized recently, only these three abilities can not explain which species is better colonist. Even short unsuitable periods would eliminate a species, with time lag occurring before recolonization. This would result in a discontinuous of the species concerned. |
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| 키워드 |
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The Korean Journal of Ecology / v.8, no.3, 1985년, pp.141-146
한국생태학회
ISSN : 1225-0317
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198511919964784)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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