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한국식물학회 / v.14, no.1, 1971년, pp.15-23 
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호소에 있어서의 생산구조에 관한 연구
( Studies on the Productive Structure in some Lakes in Korea ) |
| 엄규백; 서울대학교 문리과대학;
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| 초 록 |
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| The productivity of summer phytoplankton communities in Lake Hwajinpo, Lake Yongrang and Lake Changja were studied by measuring vertical variation of chlorophyll a amounts. The author also classified the lake types on the basis of the amount of chlorophyll in the lake water. And in Lake Changja, the seasonal changes of stratification of chlorophyll were studies. In Lake Hwajinpo, the productive structure of the phytoplankton community in summer was found to be L-shaped and of the mesotrophic type. In Lake Yongrang, the productive structure of the phytoplankton community in summer was alo L-shaped and of the mesotrophic type. And maximum chlorophyll layer was near the lake bottom below the compensation depth. In Lake Changja, the structure of phytoplankton community in summer was reversed L-shaped and of the eutrophic type, with the maximum chlorophyll layer just below the surface. The vertical distribution of chlorophyll amounts as a measure of the productive structure almost always formed a stratum distribution except in September and sometimes in May, in Lake Changja. In September homogeneous distribution was observed. |
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| 키워드 |
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Journal of Plant Biology / v.14, no.1, 1971년, pp.15-23
한국식물학회
ISSN : 1226-9239
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO197111920111613)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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