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Figure 4
In situ K-edge XANES spectra obtained for the root tissues of three plant species obtained using synchrotron-based XAS. Data are presented for soybean (Bunya) (a), buckwheat (Heifeng-1 and Xiqiao-2) (b) and Arabidopsis (Col-0) (c) exposed to Al for 1, 12 or 48 h. The Al concentrations in the rooting media were sufficient to reduce soybean RRER by 75%, reduce buckwheat RRER by 25% and reduce Arabidopsis RRER by 60% over 48 h. PFY = partial fluorescence yield.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 27| Part 1| January 2020| Pages 100-109
https://doi.org/10.1107/S1600577519014395
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