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Biochar 4 Crops

Published by U.S. EPA Office of Research and Development (ORD) | U.S. Environmental Protection Agency | Catalog Last Checked: April 21, 2026 at 08:00 PM | Dataset Last Updated: January 29, 2020
Raw data files for study of the effects of biochar on growth and elemental content of four crops: carrot, lettuce, soybean and sweetcorn. Plus additional files on biochar and soil characteristics. This dataset is associated with the following publications: Olszyk, D., T. Shiroyama, J.M. Novak, K.B. Cantrell, G. Sigua, D.W. Watts, and M. Johnson. Biochar affects growth and shoot nitrogen in four crops for two soils. Agrosystems, Geosciences & Environment. John Wiley & Sons, Inc., Hoboken, NJ, USA, e20067, (2020). Olszyk, D.M., T. Shiroyama, J.M. Novak, K.B. Cantrell, G. Sigua, D.W. Watts, and M.G. Johnson. Biochar Affects Essential Elements of Carrot Taproots and Lettuce Leaves. HORTSCIENCE. American Society for Horticultural Science, 55(2): 261-271, (2020).

Resources

7 resources available

  • Biochar Chemical Analysis SH Unit Change 012920.xlsx

    APPLICATION/VND.OPENXMLFORMATS-OFFICEDOCUMENT.SPREADSHEETML.SHEET
  • Biochar Germination Study Biochar pH EC P.xlsx

    APPLICATION/VND.OPENXMLFORMATS-OFFICEDOCUMENT.SPREADSHEETML.SHEET
  • Carrot SH Revised 012920.xls

    APPLICATION/VND.MS-EXCEL
  • Corn SH Revised 012920.xls

    APPLICATION/VND.MS-EXCEL
  • Lettuce SH 012920.xls

    APPLICATION/VND.MS-EXCEL
  • Soil Elements Coxville Norfolk for SH 012920.xlsx

    APPLICATION/VND.OPENXMLFORMATS-OFFICEDOCUMENT.SPREADSHEETML.SHEET
  • Soybean SH Revised 012920.xls

    APPLICATION/VND.MS-EXCEL

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