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Plankton observation device, as well as plankton measuring device, measuring program plankton and plankton measurement method
Plankton observation device, as well as plankton measuring device, measuring program plankton and plankton measurement method
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机译:浮游生物观测装置,浮游生物测量装置,测量程序浮游生物和浮游生物测量方法
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摘要
PROBLEM TO BE SOLVED: To easily and accurately measure planktons.;SOLUTION: Planktons having phototaxis are made to flow in a cell 1 for plankton observation, having a retaining region in which test water is retained, and light is emitted to the cell 1 by a light-emitting means 10, to make the planktons migrate in the incident direction of light. By making the planktons stay in the cell 1 for a prescribed time and photographing the state of the cell by an imaging means 11 for this duration, the planktons having phototaxis is observed.;COPYRIGHT: (C)2008,JPO&INPIT
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