Editorial: O2 and ROS Metabolisms in Photosynthetic Organisms.

Keywords: photosynthesis; reactive oxygen species; electron transport (photosynthetic); redox regulation; oxidative stress EN photosynthesis reactive oxygen species electron transport (photosynthetic) redox regulation oxidative stress N.PAG N.PAG 3 11/25/20 20201123 NES 201123 Introduction In photosynthesis, water is oxidized to O SB 2 sb , producing electrons to reduce CO SB 2 sb . Atmospheric CO2 Concentration and N Availability Affect the Balance of the Two Photosystems i... Increasing atmospheric CO SB 2 sb concentration ([CO SB 2 sb ]) intensively affects photosynthesis and yield. Photosynthesis, reactive oxygen species, electron transport (photosynthetic), redox regulation, oxidative stress. [Extracted from the article]