Estimating acid soil effects on selected cereal crop productivities in Ethiopia: Comparing economic cost-effectiveness of lime and fertilizer applications

• James M. Warner ,

  Contributed equally to this work with: James M. Warner, Michael L. Mann

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Methodology, Project administration, Supervision, Validation, Writing – original draft, Writing – review & editing

  * E-mail: J.Warner@cgiar.org

  Affiliation International Food Policy Research Institute, ILRI Campus, Addis Ababa, Ethiopia

  https://orcid.org/0000-0002-5768-3004

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• Michael L. Mann ,

  Contributed equally to this work with: James M. Warner, Michael L. Mann

  Roles Conceptualization, Formal analysis, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Department of Geography, The George Washington University, Washington, DC, United States of America

  https://orcid.org/0000-0002-6268-6867

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• Jordan Chamberlin,

  Roles Formal analysis, Investigation, Methodology, Software, Writing – review & editing

  Affiliation Food and Agriculture Organization of the United Nations, Rome, Italy

  https://orcid.org/0000-0001-9522-3001

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• Chilot Y. Tizale

  Roles Conceptualization, Data curation, Methodology, Supervision, Writing – review & editing

  Affiliation Ethiopian Institute of Agricultural Research, Addis Ababa, Ethiopia

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