Rapid colorimetric determination of nitrate in plant tissue by nitration of salicylic acid

The determination of nitrate in soil solutions by ultraviolet spectrophotometry

1967 • 338 citations

The Role of Light and Nitrate in the Induction of Nitrate Reductase in Radish Cotyledons and Maize Seedlings

1965 • 228 citations

Instrumental Methods for Analysis of Soils and Plant Tissue

1972 • 207 citations

Spectrophotometric determination of nitrate using chromotropic acid

1966 • 125 citations

Use of a dissimilatory nitrate reductase from Escherichia coli and formate as a reductive system for nitrate assays

1971 • 93 citations

Volumetric Determination of Nitrocellulose and Nitroguanidine

1955 • 25 citations

Brucine analysis for high nitrate concentrations

1972 • 17 citations