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. 2014 Sep 16;9(9):e107495. doi: 10.1371/journal.pone.0107495

Figure 8. Heat map showing MtIAA genes expression pattern at the early phase of Sinorhizobium meliloti infection under different conditions.

Figure 8

Samples of two different organs (shoots and roots) were used to test the changes of MtIAA genes expression level at different time points (3/6/12/24/48/72 hpi) and conditions (−Sin/−NOA, +Sin/−NOA, −Sin/+NOA and +Sin/+NOA). The treatment –Sin/−NOA was used as mock treatment. The different colors correspond to the log-transcription values of the gene change-fold ratio shown in the bar at the right of figure.