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Fig. 1 | BMC Plant Biology

Fig. 1

From: Elevated CO2 concentration promotes photosynthesis of grape (Vitis vinifera L. cv. ‘Pinot noir’) plantlet in vitro by regulating RbcS and Rca revealed by proteomic and transcriptomic profiles

Fig. 1

Phenotypical characteristics and fluorescence parameter changes of ‘Pinot Noir’ plantlet in vitro caused by eCO2 (1000 μmol·mol− 1) on the 25th day. a Changes of the morphology and growth. b, c Response of optimal photochemical efficiency of PSII (Fv/Fm). d Changes of non-photochemical quenching (NPQ), photochemistry quenching (qP) and effective quantum yields of PSII (ΦPSII). eThe change of photosynthetic electron transport (ETR)

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