Browsing Natural Resource Ecology Laboratory (NREL) by Date "1960-05"

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      • Extraction of free amino acids from soil 

        Author(s):Paul, Eldor A.; Schmidt, E. L.
        Date Issued:1960-05
        Format:born digital; articles
        Alternatives to extraction with ethanol were examined in order to obtain more effective removal of free amino acids from soil. Ba(OH)2 was a promising extractant and proved to be very effective in recovering a mixture of ...