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Figure 6 | BMC Plant Biology

Figure 6

From: Ectopic expression of MdSPDS1 in sweet orange (Citrus sinensis Osbeck) reduces canker susceptibility: involvement of H2O2 production and transcriptional alteration

Figure 6

Analysis of free polyamine contents in the wild type (WT) and transgenic line (TG9) after Xac infection. Free putrescine (A), spermidine (B) and spermine (C) contents (nmol/mg FW) were analyzed in the WT and TG9 leaves sampled on 1, 2 and 3 DPI. ** and *** indicate the values are significantly different compared with WT at significance level of P < 0.01 and P < 0.001, respectively.

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