Ammonium Inhibits Primary Root Growth by Reducing the Length of Meristem and Elongation Zone and Decreasing Elemental Expansion Rate in the Root Apex in Arabidopsis thaliana

• Ying Liu ,

  Contributed equally to this work with: Ying Liu, Ningwei Lai

  Affiliation Key Lab of Plant-Soil Interaction, MOE, Center for Resources, Environment, and Food Security, College of Resources and Environmental Sciences, China Agricultural University, Beijing, China

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• Ningwei Lai ,

  Contributed equally to this work with: Ying Liu, Ningwei Lai

  Affiliation Key Lab of Plant-Soil Interaction, MOE, Center for Resources, Environment, and Food Security, College of Resources and Environmental Sciences, China Agricultural University, Beijing, China

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• Kun Gao,

  Affiliation Key Lab of Plant-Soil Interaction, MOE, Center for Resources, Environment, and Food Security, College of Resources and Environmental Sciences, China Agricultural University, Beijing, China

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• Fanjun Chen,

  Affiliation Key Lab of Plant-Soil Interaction, MOE, Center for Resources, Environment, and Food Security, College of Resources and Environmental Sciences, China Agricultural University, Beijing, China

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• Lixing Yuan,

  Affiliation Key Lab of Plant-Soil Interaction, MOE, Center for Resources, Environment, and Food Security, College of Resources and Environmental Sciences, China Agricultural University, Beijing, China

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• Guohua Mi

  * E-mail: miguohua@cau.edu.cn

  Affiliation Key Lab of Plant-Soil Interaction, MOE, Center for Resources, Environment, and Food Security, College of Resources and Environmental Sciences, China Agricultural University, Beijing, China

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