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  • Creator: Okereke, Gilbert Uwahamaka
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  • Electronic Theses & Dissertations
    2
  • Theses
    2
  • English
    2
  • In Copyright
    2
  • Denitrifying bacteria
    1
  • Fertilizers--Research
    1
  • Nitrification
    1
  • Nitrous oxide
    1
  • Soil microbiology
    1
  • Soils--Analysis
    1
  • Soils--Nitrogen content
    1
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  • Utilization and production of N₂0 by denitrifiers isolated from different soil environments and effect of pH on the rates and products of denitrification

    Okereke, Gilbert Uwahamaka
    Text (1978)
    Part of Electronic Theses & Dissertations
    In Copyright
  • Transformations of ¹⁵N labeled ammonium sulfate and urea fertilizers in soils (with special reference to early immobilization and nitrification processes)

    Okereke, Gilbert Uwahamaka
    Text (1980)
    Part of Electronic Theses & Dissertations
    In Copyright
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