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Fig. 10 | BMC Plant Biology

Fig. 10

From: Characterisation of early responses in lead accumulation and localization of Salix babylonica L. roots

Fig. 10

SEM micrographs and Pb localization in different zones of root tip cells exposed to 50 μmol/L Pb for 24 h. a: Intact root (scale bar = 1 mm), b: Root cap (scale bar = 200 μm), c: Meristem zone (scale bar = 200 μm), d: Elongation zone (scale bar = 500 μm), e: Mature zone (scale bar = 500 μm). site of the analysis; x-axis energy [keV]

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