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. 2015 Apr 17;10(4):e0125174. doi: 10.1371/journal.pone.0125174

Fig 7. Expression of soybean GATA genes in roots in response to low nitrogen stress.

Fig 7

Data were obtained by real-time PCR normalized against the reference gene ACT11 and shown as a percentage of expression in control roots at 4 h. White column represents the expression under normal nitrogen condition, and black column represents the expression under limited nitrogen condition. Fourteen genes (GmGATA12/17/18/28/29/32/33/40/44/46/48/51/53/58) not expressed in soybean root under normal condition were not induced under low nitrogen stress and not present in this figure.