N2-fixing black locust intercropping improves ecosystem nutrition at the vulnerable semi-arid Loess Plateau region,

Baoguo Du1, Junzhu Pang2, Bin Hu3

  • 1College of Life Science and Biotechnology, Mianyang Normal University, 166 Mianxing Road West, Mianyang, 621000, China; Institute of Forest Sciences, Chair of Tree Physiology, University of Freiburg, Georges-Koehler-Allee 53/54, Freiburg, 79110, Germany.

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