Fig. 7: Effect of drought and AM symbiosis on Pn, Tr, and Fv/Fm in the RNAi lines and WT.
From: Silencing MdGH3-2/12 in apple reduces drought resistance by regulating AM colonization
a Photosynthetic rate (Pn). b Transpiration rate (Tr). c Maximum photochemical efficiency of PSII (Fv/Fm). WW=well-watered, DS=drought stress, M=mycorrhizal, NM=nonmycorrhizal. Data are expressed as means ± SDs (n = 3). Data with different letters differ significantly (P < 0.05), as determined by one-way ANOVA and Tukey’s test
