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Anders Nordgren,Lee, Dowon 서울大學校 環境大學院 1993 環境論叢 Vol.31 No.-
processes also deserve attention in the future. In addition mineralisation of the organic matter may lead to relatively more production of extracellular organic acids due to a large portion of organic carbon compared to other organic nutrient elements. In paricular, the micribial synthesis of organic acids is promited under anaerobic conditions. Such organic acids may contribute, to some extent, to solubilisation of hardly insoluble phosphate compounds, as well as to adsorption of dissolved soil phosphate.