A study of the refinements necessary in flame photometer technique (K ca Na and Mg) for application to the determination of potash in some rocks and soils

Arnott, George Wright2014-07-182014-07-182014-07-18https://hdl.handle.net/2139/38746Soil chemistryFlame photometryPotashA study of the refinements necessary in flame photometer technique (K ca Na and Mg) for application to the determination of potash in some rocks and soilsTheses