Simulation of water-bloom in a eutrophic lake—I. Photosynthetic characteristics of Microsystis aeruginosa

作者: Shuichi Atba , Mitsumasa Okada , Ryuichi Sudo , Takahira Ogawa , Toshio Sekine

DOI: 10.1016/0043-1354(83)90160-4

关键词: BotanyEutrophicationMicrocystis aeruginosaBloomPhotosynthesisBiologyWater temperatureLight intensityPopulation

摘要: Abstract A perspective of how to simulate “emergence and/or disappearance the water-bloom… dense population a blue-green alga, Microcystis aeruginosa at surface eutrophic waters… ” was presented. The algal photosynthetic activity. Qo2 as function irradiation light intensity. I, could be represented by Blackman model, taking content. C chlorophyll-α and water temperature. 0 parameters. When cells that had been cultured under dim were transferred new environment, wherein intensity from (dark) level much brighter than light, value exhibited various responses against time. Subtracting rate degradation synthesis, change in values during light-adaptation period studied.

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