Partial substitution of chemical fertilizer by organic fertilizer increases yield, quality and nitrogen utilization of Dioscorea polystachya

• Chao Sun,

  Roles Writing – original draft

  Affiliation School of Management Science and Engineering, Guizhou University of Finance and Economics, Guiyang, Guizhou, China

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• Hua Zheng,

  Roles Supervision

  Affiliation Guizhou Tobacco Company, China National Tobacco Corporation, Guiyang, Guizhou, China

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• Shuxia He,

  Roles Supervision

  Affiliation School of Management Science and Engineering, Guizhou University of Finance and Economics, Guiyang, Guizhou, China

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• Qing Zhao,

  Roles Supervision

  Affiliation Academic Affairs Office, Guizhou University of Finance and Economics, Guiyang, Guizhou, China

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• Yuxi Liu,

  Roles Data curation

  Affiliation School of Literature, Guizhou University of Finance and Economics, Guiyang, Guizhou, China

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• Hai Liu

  Roles Writing – review & editing

  * E-mail: liuhai200321@163.com

  Affiliation School of Management Science and Engineering, Guizhou University of Finance and Economics, Guiyang, Guizhou, China

  https://orcid.org/0000-0002-4458-447X

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