Isoelectric focusing of soil humic substances in the presence of 8M urea

• 1 May 1986
• journal article
• Published by Springer Nature in Biology and Fertility of Soils
• Vol. 2  (2) , 71-75
• https://doi.org/10.1007/bf00257582

Abstract

Keywords

• HUMUS FRACTIONATION
• ISOELECTRIC POINTS
• MOLECULAR SIZE
• CHARACTERISTIC BANDS