%O Book %T Approaches to Improvement of Crop Genotypes with High Water and Nutrient Use Efficiency for Water Scarce Environments %A %U http://www.dgdingfa.net/publications/12287/approaches-to-improvement-of-crop-genotypes-with-high-water-and-nutrient-use-efficiency-for-water-scarce-environments %D 2017 %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna