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# عنوان البحث سنة البحث
411 Influence of soil moisture stress, nitrogen and some micronutrients fertilization on yield and nutrient content of onion grown on sandy calcareous soil amended with nile sediments 2002
412 Influence of soil moisture stress, nitrogen and some micronutrients of fertilization on yield and nutrient content of onion grown on sandy calcareous soil 2002
413 Influence of soil moisture stress, nitrogen and some micronutrients of fertilization on yield and nutrient content of onion grown on sandy calcareous soil 2002
414 Isolation, characterization and growth of Azotobacter chroococcum strains under ferment or conditions 2002
415 Isolation, characterization and growth of Azotobacter chroococcum strains under ferment or conditions 2002
416 Isolation, characterization and growth of Azotobacter chroococcum strains under ferment or conditions 2002
417 Isolation, characterization and growth of Azotobacter chroococcum strains under fermenter conditions 2002
418 Isolation, characterization and growth of Azotobacter chroococcum strains under fermenter conditions 2002
419 Isolation, characterization and growth of Azotobacter chroococcum strains under fermentor conditions 2002
420 Isolation, characterization and growth of Azotobacter chroococcum strains under fermentor conditions 2002