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Fig. 2 | BMC Microbiology

Fig. 2

From: Phytohormone up-regulates the biochemical constituent, exopolysaccharide and nitrogen metabolism in paddy-field cyanobacteria exposed to chromium stress

Fig. 2

Impact of exogenous supplementation of phytohormones (Indole acetic acid; IAA and Kinetin; KN) on intracellular chromium accumulation of Nostoc muscorum and Anabaena sp. exposed to CrVI stress for 96 h. Data are means±standard error of three replicates (n = 3). Bars followed by different letters show significant difference at P < 0.05 according to Duncan multiple range test (DMRT). nd = not detected

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