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Fig. 3 | BMC Plant Biology

Fig. 3

From: Responses of reactive oxygen species and methylglyoxal metabolisms to magnesium-deficiency differ greatly among the roots, upper and lower leaves of Citrus sinensis

Fig. 3

Mg-deficient effects on electrolyte leakage (a, f), superoxide anion (b, g) and H2O2 (c, h) production rates, MDA (d, i) and MG (e, j) concentrations in C. sinensis leaves (a-e) and roots (f-j). Bars represent means ± SE (n = 8 except for 4 for root H2O2 production rate). Significant differences between Mg-deficient roots and controls were made by unpaired t-test. Four means [two (Mg levels) × two (leaf positions)] were analyzed by two ANOVA followed by Duncan’s new multiple range test. Different letters above the bars indicate a significant difference at P < 0.05

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BMC Plant Biology

ISSN: 1471-2229

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