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Fig. 9 | BMC Genomics

Fig. 9

From: Genome-wide identification and expression analysis of the bHLH transcription factor family and its response to abiotic stress in sorghum [Sorghum bicolor (L.) Moench]

Fig. 9

Gene expression of 12 S. bicolor bHLH genes in plants subjected to abiotic stresses (strong UV radiation, flooding, PEG, NaCl, heat and cold treatments) at the seedling stage. a Expression patterns of 12 S. bicolor bHLH genes in leaf, root and stem organs were examined by qRT-PCR. Error bars were obtained from three measurements. Lowercase letter above the bar indicates significant difference (α = 0.05, LSD) among the treatments. b Positive number: positively correlated; negative number: negatively correlated. Red numbers indicate a significant correlation at the 0.05 level

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