A colorimetric modification of McLean's method for the determination of phosphorus in soils

A. J. McGregor*

*Corresponding author for this work

Research output: Contribution to journalArticle

Abstract

McLean's technique of extraction of soil phosphate by digestion of soil with concentrated sulphuric and nitric acids has been adapted to a colorimetric method of determining soil phosphate by use of metol. The complete technique is performed with use of glassware alone and is simple and accurate.

Original languageEnglish
Pages (from-to)105-107
Number of pages3
JournalJournal of the Science of Food and Agriculture
Volume1
Issue number4
DOIs
Publication statusPrint publication - Apr 1950

Fingerprint Dive into the research topics of 'A colorimetric modification of McLean's method for the determination of phosphorus in soils'. Together they form a unique fingerprint.

  • Cite this