
The stoichiometry of the two photosystems in higher plants revisited
Keywords: تشدید پارامغناطیس الکترون; BSA; bovine serum albumin; Chl; chlorophyll; DCMU; 3-(3,4-dichlorophenyl)-1,1-dimethyl urea; P700; photoactive Chl of the reaction centre of PSI; EC signal; electrochromic signal; EDTA; ethylenediaminetetraacetic acid; EPR; electron paramagnetic resonance