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. 2012 Sep 13;3:171. doi: 10.3389/fpls.2012.00171

Figure 3.

Figure 3

Iron content of greenhouse-grown 6-month-old roots of FEA1 transgenic and wild-type cassava plants. The results represent the mean of three replicates (±standard deviation). WT, wild type TMS 60444 cassava; 3DF*, 3DF*B, 3DF*4, 3DF*5, 3DF*6, 3DF*7, and 3DF*10 are FEA1 transgenic cassava plants. Iron content is expressed as ppm = mg Fe/kg dry weight. *Numbers with same letters show no statistical difference, different letters indicates statistically significant difference at 95% confidence level.