The Sea:JOURNAL OF THE KOREAN SOCIETY OF OCEANOGRAPHY (한국해양학회지:바다)
- Volume 4 Issue 3
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- Pages.237-245
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- 1999
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- 1226-2978(pISSN)
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- 2671-8820(eISSN)
Seasonal Photosynthetic Performance of Laminaria japonica sporophytes on the Southeastern Coast of Korea
한국 동남해안에서 다시마(Laminaria japonica) 포자체의 광합성의 계절변화
- Kang, Rae-Seon (Marine Living Resources Research and Development Center, KORDI) ;
- Koh, Chul-Hwan (Department of Oceanography and Research Institute of Oceanography, Seoul National University)
- Received : 1999.03.18
- Accepted : 1999.06.25
- Published : 1999.08.30
Abstract
Rates of photosynthesis and respiration of Laminaria japonica sporophytes cultivated on the southeastern coast of Korea were monthly measured in situ and under constant temperature and nitrogen concentration in laboratory from February to July 1996 in order to understand the seasonal photosynthetic performance of this alga. P-I (the relationship between photosynthsis and irradiance) parameters measured in situ varied seasonally. Photosynthetic capacity (
다시마 포자체에서 일어나는 광합성의 계절변화를 이해하기 위해, 1996년 2월부터 7월까지 동남해안에 양성한 엽체들의 광합성과 호흡률을 현장과 일정한 수온 및 영양염 조건으로 실험실에서 매월 측정하였다. 현장에서 측정한 P-I 매개변수는 계절적으로 변화하였다. 광합성력(
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