Five grams of leaf discs were used to isolate thylakoid membranes as described by Peng et al. [28] The photosynthetic electron transport activities of PSI and PSII was measured according to Tjus et al. [19] using an Oxytherm oxygen electrode (Hansatech, UK).
Five grams of leaf discs were used to isolate thylakoid membranesas described by Peng et al. [28] The photosynthetic electrontransport activities of PSI and PSII was measured according to Tjuset al. [19] using an Oxytherm oxygen electrode (Hansatech, UK).