Reduction of nitrate prior to kjeldahl digestion

Devarda's Alloy Method for Total Nitrogen Determination

1981 • 114 citations

The measurement of15N in soil and plant material

1985 • 92 citations

Comparison and evaluation of methods for including nitrate in the total nitrogen determination of soils

1972 • 62 citations

Preparation of Standard Chromous Sulfate or Chromous Chloride Solutions of Determinate Concentration

1948 • 34 citations

KJELDAHL MODIFICATION FOR DETERMINATION OF NITROGEN IN NI˙TRO SUBSTITUTION COMPOUNDS

1916 • 33 citations

The determination of nitrogen in heavy clay soils

1925 • 29 citations

Volumetric Determination of Nitrate Ion by Reduction with Chromous Ion

1949 • 20 citations