Figure 4.

Accumulation of copper inside soybean roots and its impact on the composition of essential nutrients in association with endophyte (E+). For each set of treatment, the different letter indicates significant differences at Pā€‰<ā€‰0.05 level by DMRT.

Khan and Lee BMC Plant Biology 2013 13:86   doi:10.1186/1471-2229-13-86
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