Specifies a method for the determination of the total nitrogen (ammonium-N, nitrate-N, nitrite-N and organic N) content of a soil. Nitrogen in N-N-linkages, N-O-linkages and some heterocyclics (especially pyridine) is only partially determined. Applicable to all types of soils.
Status: PublishedPublication date: 1995-03
Edition: 1Number of pages: 4
Technical Committee: ISO/TC 190/SC 3 Chemical and physical characterization
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