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. 2017 Oct 31;7:14438. doi: 10.1038/s41598-017-14832-9

Figure 5.

Figure 5

Metal concentrations in the brown rice of osnramp5 mutants. Two mutant lines (HZ-6-4-6, HZ-7-3-2) and WT plants (HZ) were cultivated together in two restricted experimental paddy fields containing 1.69 mg/kg (Field A) and 2.37 mg/kg (Field B) Cd in the soil, respectively. (a) Cd, (b) Mn, (c) Fe, (d) Cu and (e) Zn concentrations in brown rice were determined by ICP-OES. DW, dry weight. Data are means ± SD of three biological replicates, and grains of three plants were mixed in one replication. One or two asterisks indicate statistically significant difference in comparison to WT at P < 0.05 or P < 0.01 by Student’s t test.