Species Interactions Shape Nitrogen Utilization Characteristics and Influence Soil Quality in Jujube–Alfalfa Intercropping System

Intercropping legumes offers a sustainable approach to enhance resource efficiency and yields, yet the effects of different legume densities and nitrogen addition levels on soil quality within such systems remain unclear. We conducted a comparative analysis of crop yield, nitrogen use efficiency, an...

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Bibliographic Details
Main Authors: Hang Qiao, Hui Cheng, Tiantian Li, Wenxia Fan, Yaru Zhao, Zhengjun Cui, Jinbin Wang, Qingqing Yang, Chengze Jia, Wei Zhang, Guodong Chen, Sumei Wan
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Plants
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Online Access:https://www.mdpi.com/2223-7747/14/13/2048
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