, Volume 141, Issue 1, pp 107–108 | Cite as

Correction to: Iron sulfide formation on root surfaces controlled by the life cycle of wild rice (Zizania palustris)

  • Sophia LaFond-HudsonEmail author
  • Nathan W. Johnson
  • John Pastor
  • Brad Dewey

Correction to: Biogeochemistry

In the online and printed version of this article the Acknowledgements section omitted some information. Additionally, Figures 3 and 4 did not contain proper background shading to depict the life stages. The correct Figs. 3 and 4 and Acknowledgements section are provided.
Fig. 3

Seasonal variations in iron speciation and AVS for a sulfate-amended and b unamended conditions on root surfaces. The gray bars in panels a and b indicate ferric iron and the black bars represent ferrous iron. Root AVS concentrations are shown by gray diamonds. The shaded background represents the seed production life stage. Error bars are omitted for clarity, but standard deviation is on average 33% of the mean

Fig. 4

Plant response in sulfate-amended and unamended conditions; a seed count. b total seed mass. c total mass of nitrogen in seeds, d total plant nitrogen, calculated by summing nitrogen from seeds, stems, and leaves. Diamonds represent plants grown in surface water with 3.1 mM sulfate and squares represent unamended plants. The shaded background represents the seed production life stage. Error bars represent one standard deviation of four replicates



This work was prepared by Sophie LaFond-Hudson, Nathan Johnson, and John Pastor using federal funds under award NA14OAR4170080 from Minnesota Sea Grant, National Sea Grant College Program, National Oceanic and Atmospheric Administration, U.S. Department of Commerce. The statements, findings, conclusions, and recommendations are those of the author(s) and do not necessarily reflect the views of NOAA, the Sea Grant College Program, or the U.S. Department of Commerce. Additional funding was provided by the Fond du Lac Band of Lake Superior Chippewa. Sediment was provided from a wild rice lake on the Fond du Lac Reservation.

Copyright information

© Springer Nature Switzerland AG 2018

Authors and Affiliations

  1. 1.Water Resource ScienceUniversity of Minnesota DuluthDuluthUSA
  2. 2.Department of Civil EngineeringUniversity of Minnesota DuluthDuluthUSA
  3. 3.Department of BiologyUniversity of Minnesota DuluthDuluthUSA

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