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Fig. 7 | BMC Genomics

Fig. 7

From: Systematic analysis of the basic/helix-loop-helix (bHLH) transcription factor family in pummelo (Citrus grandis) and identification of the key members involved in the response to iron deficiency

Fig. 7

qRT-PCR analysis of 34 CgbHLH genes in pummelo roots. Relative expression levels of 34 CgbHLHs were determined in 0.5 d, 1.5 d, 2 d, 7 d and 12 d of Fe-deficient (−Fe) roots and normal (CK) roots sampled at corresponding time points. Data are means ± SE of three biological replicates. Asterisks on the error bars indicate significant differences (t-test, P < 0.05) between -Fe and CK

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