{"accessLevel": "public", "bureauCode": ["020:00"], "contactPoint": {"fn": "Mark Johnson", "hasEmail": "mailto:johnson.markg@epa.gov"}, "description": "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. \n\nThis dataset is associated with the following publications:\nOlszyk, 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).\nOlszyk, 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).", "distribution": [{"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1503192/Biochar%20Chemical%20Analysis%20SH%20Unit%20Change%20012920.xlsx", "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "title": "Biochar Chemical Analysis SH Unit Change 012920.xlsx"}, {"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1503192/Biochar%20Germination%20Study%20Biochar%20pH%20EC%20P.xlsx", "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "title": "Biochar Germination Study Biochar pH EC P.xlsx"}, {"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1503192/Carrot%20SH%20Revised%20012920.xls", "mediaType": "application/vnd.ms-excel", "title": "Carrot SH Revised 012920.xls"}, {"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1503192/Corn%20SH%20Revised%20012920.xls", "mediaType": "application/vnd.ms-excel", "title": "Corn SH Revised 012920.xls"}, {"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1503192/Lettuce%20SH%20012920.xls", "mediaType": "application/vnd.ms-excel", "title": "Lettuce SH 012920.xls"}, {"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1503192/Soil%20Elements%20Coxville%20Norfolk%20for%20SH%20012920.xlsx", "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "title": "Soil Elements Coxville Norfolk for SH 012920.xlsx"}, {"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1503192/Soybean%20SH%20Revised%20012920.xls", "mediaType": "application/vnd.ms-excel", "title": "Soybean SH Revised 012920.xls"}], "identifier": "https://doi.org/10.23719/1503192", "keyword": ["biochar", "carrot", "feedstock", "lettuce", "plant growth", "plant nutrients", "plants", "pyrolysis temperature", "remediation", "soil", "soybean", "sweet corn"], "license": "https://pasteur.epa.gov/license/sciencehub-license.html", "modified": "2020-01-29", "programCode": ["020:097"], "publisher": {"name": "U.S. EPA Office of Research and Development (ORD)", "subOrganizationOf": {"name": "U.S. Environmental Protection Agency", "subOrganizationOf": {"name": "U.S. Government"}}}, "references": ["https://doi.org/10.1002/agg2.20067", "https://doi.org/10.21273/hortsci14421-19"], "rights": null, "title": "Biochar 4 Crops"}