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한국생태학회 / v.6, no.4, 1983년, pp.21-28 
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Paramecium bursaria와 공생하는 Chlorella의광합성에 관한 연구
( A Study on the Photosynthesis of Chlorella Symbiotic with Paramecium bursaria ) |
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| The relationship of Paramecium bursaria with its symbiiotic Chlorella was studied in the view-point of photosynthesis and its product movement. The following results were obtained. In 1/10 dilution of bacterized medium green Paramecium grew and survived better than colorless Paramecium. P. bursaria was competitively related to its symbiotic algae as far as the change of total chlorophyll contents was concerned. Therefore, in continuous darkness total chlorophyll contents of green Paramecia decreased proportionally to the time course. Under the condition, on the other hand, that the bacterized medium was not replenished over 10 days, total chlorophyll contents in P. bursaria increased by over 2 times as much as those in normal condition. By means of Oxygen Diometer it was assured that green Paramecium was able to utilize thoitic the great part of oxygen evolved photosynthetically by its symbiotic algae. Also when was given many starch grains were found in symbiotic chlorella through electron micrography. These data suggested that P. bursaria was photosynthetically given lots of benifit by its symbiotic chlorella. |
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The Korean Journal of Ecology / v.6, no.4, 1983년, pp.21-28
한국생태학회
ISSN : 1225-0317
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198311919964448)
언어 : 영어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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