Determination of potassium in grasses and legumes by specific ion electrode

Export / Share

Share this record

Export this record

Williams, H.R. and Haydon, G.F. (1973) Determination of potassium in grasses and legumes by specific ion electrode. Queensland Journal of Agricultural and Animal Sciences, 30 (1). pp. 113-114.

Preview

PDF
152kB

Abstract

A rapid method for the determination of plant potassium is presented. It involves the use of a liquid membrane potassium electrode with water extraction. Tri-acid digestion is satisfactory but is slower than water extraction. The electrode method is as accurate as the slower flame photometry method for both extraction techniques.

Item Type:	Article
Corporate Creators:	Department of Agriculture and Fisheries, Queensland
Subjects:	Science > Biology > Biochemistry Animal culture > Rangelands. Range management. Grazing
Live Archive:	19 Feb 2024 04:15
Last Modified:	19 Feb 2024 04:15

Repository Staff Only: item control page

Download Statistics

Downloads

Downloads per month over past year

View more statistics

	eRA Home \|\| About \|\| Browse \|\| Search \|\| Help
	Login \| DPI Staff queries on depositing or searching to era.daf.qld.gov.au