
The change of chlorophyll fluorescence parameters in winter barley during recovery after freezing shock and as affected by cold acclimation and irradiance
Keywords: ریکاوری; Hordeum vulgare L.; Photosystem; Recovery; Temperature; Tolerance; Chl; chlorophyll; ETR; electron transport rate of PSII; NPQ; non-photochemical quenching; PAR; photosynthetic active radiation; PPFD; photosynthetic photon flux density; PSI; photosystem I