@book{ international2014iaea, title={Optimizing Productivity of Food Crop Genotypes in Low Nutrient Soils}, series={TECDOC Series}, number={1721}, year={2014}, isbn={978-92-0-113113-3}, url={http://www.dgdingfa.net/publications/10503/optimizing-productivity-of-food-crop-genotypes-in-low-nutrient-soils}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} }
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