Browsing Soil Science by Subject "Soils -- Nitrogen content"

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  • Agarwal, Anand Swaroop ([Honolulu], 1967)
    Immobilization and mineralization of nitrogen was studied in five Hawaiian soils. Of the two energy sources, a readily available source, sucrose, accelerated and increased the magnitude of immobilization of native as well ...
  • Briones, Angelina Mariano ([Honolulu], 1969)
    Distribution of total nitrogen, organic nitrogen forms, and organic matter fractions was studied in -a number of tropical soils. The mineralizable fraction of organic nitrogen and nature of humic and fulvic acids in soils ...
  • Singh, Budh Ram ([Honolulu], 1968)
    Studies on nitrogen transformation and nitrate adsorption were conducted with Hawaiian soils belonging to the Akaka, Wahiawa, Paaloa, Koko, and Lualualei series. There was no definite or conclusive trend of NH4- or NO3-N ...

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