Temporal and spatial variation of potassium balance in agricultural land at national and regional levels in China

• Yingxia Liu,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Project administration, Resources, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences (CAAS), Beijing, China

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• Jinchuan Ma,

  Roles Data curation, Formal analysis, Resources, Validation, Writing – review & editing

  Affiliation Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences (CAAS), Beijing, China

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• Wencheng Ding,

  Roles Investigation, Visualization, Writing – review & editing

  Affiliation Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences (CAAS), Beijing, China

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• Wentian He,

  Roles Methodology, Supervision, Validation

  Affiliation Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences (CAAS), Beijing, China

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• Qiuliang Lei,

  Roles Data curation

  Affiliation Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences (CAAS), Beijing, China

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• Qiang Gao,

  Roles Supervision

  Affiliation College of Resources and Environment, Jilin Agricultural University, Changchun, China

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• Ping He

  Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – review & editing

  * E-mail: heping02@caas.cn

  Affiliations Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences (CAAS), Beijing, China, International Plant Nutrition Institute (IPNI) China Program, CAAS-IPNI Joint Lab for Plant Nutrition Innovation Research, Beijing, China

  http://orcid.org/0000-0003-1786-6858

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