Dynamics and Sources of Soil Organic C Following Afforestation of Croplands with Poplar in a Semi-Arid Region in Northeast China

• Ya-Lin Hu ,

  * E-mail: huyl@iae.ac.cn (YH); zengdh@iae.ac.cn (DZ)

  Affiliation State Key Laboratory of Forest and Soil Ecology, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang, People’s Republic of China

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• Li-Le Hu,

  Affiliation Chinese Research Academy of Environmental Sciences, Beijing, People’s Republic of China

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• De-Hui Zeng

  * E-mail: huyl@iae.ac.cn (YH); zengdh@iae.ac.cn (DZ)

  Affiliation State Key Laboratory of Forest and Soil Ecology, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang, People’s Republic of China

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