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. 2018 Dec 12;13(12):e0208560. doi: 10.1371/journal.pone.0208560

Fig 3. Level of PtaJAZ3 and PtaRAP2.6 transgenic overexpression is correlated to the increased root growth under PEG.

Fig 3

Spearman rank correlation (Rs) between relative transgene expression and total root growth in PtaJAZ3 and PtaRAP2.6 transgenic lines. For correlation analysis, 14 and 25 independent transgenic lines were used for PtaJAZ3-oe and PtaRAP2.6-oe, respectively. Analysis was performed in plant roots growing in liquid media (see materials and methods for details). Total root growth represents sum of main root length and lateral root length for each plant. Transcript abundance and total root growth was analyzed in 4 replicates per transgenic line.