Response of photosynthetic systems to salinity stress in the desert cyanobacterium Scytonema javanicum
Keywords: Ca, chlorophyll a; Cc, carotenoid; DCMU, 3-(3,4-dichlorophenyl) -1,1-dimethylurea; phycocyanin content, phycocyanin; PEA, plant efficiency analyzer; PI, the performance index of PSII; PSII, photosystem II; RC/CS, the amount of active PSII reaction centers