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Fig. 1 | BMC Plant Biology

Fig. 1

From: MNB1 gene is involved in regulating the iron-deficiency stress response in Arabidopsis thaliana

Fig. 1

Tolerance of mnb1 mutant plants to Fe-deficiency stress. A Phenotypes of the Col and mnb1 plants with or without Fe. 3-day old seedlings germinated on MS agar plates were shifted to MS (+Fe, control) or Fe-deficient (−Fe; −Fe + Frz) media for 10 days. Bar = 1 cm. B, C Root length (B) and total chlorophyll contents (C) of Col and mnb1 mutants under both normal and Fe-deficiency stress conditions were measured. Values are means and SD from three to four independent biological replicates. Statistically significant differences (Tukey’s test, p < 0.05) are marked by different lowercase letters

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