• Open Access

A comment on ‘Biochar and its effects on plant productivity and nutrient cycling: a meta-analysis': on the importance of accurate reporting in supporting a fast-moving research field with policy implications

Authors

  • Simon Jeffery,

    Corresponding author
    1. Soil Biology and Soil Biological Quality Group, Wageningen University Postbus 47 6700AA Wageningen, The Netherlands
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  • Frank G.A. Verheijen,

    1. Centre for Environmental and Marine Studies (CESAM), University of Aveiro, Campus Universitário de Santiago 3810-193 Aveiro, Portugal
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  • Ana Catarina Bastos,

    1. Centre for Environmental and Marine Studies (CESAM), University of Aveiro, Campus Universitário de Santiago 3810-193 Aveiro, Portugal
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  • Marijn Van Der Velde

    1. International Institute for Applied Systems Analysis (IIASA), Ecosystems Services and Management Program, Schlossplatz 1 A-2361 Laxenburg, Austria
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