Fig. 7From: Contrasting transcriptional responses of PYR1/PYL/RCAR ABA receptors to ABA or dehydration stress between maize seedling leaves and rootsEndogenous ABA content of maize seedlings after stress. a Mean ABA content of maize roots after treatment with 20 % PEG6000 for 0 (control), 0.5, 1, 2, or 3 h. b The mean ABA content in maize leaves after detachment for 0 (control), 0.5, 1, 2, and 3 h. The results are the means of three biological replicates of five primary roots or leaves, each ± SEBack to article page