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. 2016 Sep 6;11(9):e0161322. doi: 10.1371/journal.pone.0161322

Fig 4. The expression profile of HvAP2/ERF genes in eight tissues of barley.

Fig 4

The expression patterns are presented as heat maps in green/yellow/red/ coding, which reflected the FPKM with red indicating high expression level, yellow indicating middle expression level, and green indicating low expression level.