Fig. 2From: Multiple physiological response analyses aid the understanding of sensitivity variation between Microcystis aeruginosa and Chlorella sp. under paraquat exposuresRapid rise fluorescence kinetics after 24 h exposure to paraquat. Inserts—the same kinetics are shown as normalized O–J–I–P transient curves. a Microcystis aeruginosa and b Chlorella spBack to article page