An African grassland responds similarly to long-term fertilization to the Park Grass experiment

• David Ward ,

  * E-mail: dward21@kent.edu

  Current address: Department of Biological Sciences, Kent State University, Kent, Ohio, United States of America

  Affiliation School of Life Sciences, University of KwaZulu-Natal, Scottsville, South Africa

  http://orcid.org/0000-0002-2705-408X

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• Kevin Kirkman,

  Affiliation School of Life Sciences, University of KwaZulu-Natal, Scottsville, South Africa

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• Zivanai Tsvuura

  Affiliation School of Life Sciences, University of KwaZulu-Natal, Scottsville, South Africa

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