CHEMICAL AND SPECTROSCOPIC MEASUREMENTS ON THE HUMIC ACIDS EXTRACTED FROM SOME ORGANIC COMPOSTS

COMPARATIVE ANALYSIS OF HUMIC AND FULVIC ACIDS EXTRACTION AND CHARACTERIZATION FROM DIFFERENT ORGANIC SOURCES

Physicochemical Characteristics of Humic and Fulvic Acids Extracted from Different Feedstocks

STUDIES ON THE STRUCTURE OF HUMIC SUBSTANCES EXTRACTED FROM DIFFERENT SOILS

PREPARATION CONDITIONS OF HUMIC ACIDS FROM VILLAGE'S COMPOST FUEL (VCF) AND THEIR EFFECTS ON HUMIC ACIDS CHEMICAL CHARACTERISTIC ALTERNATION DURING ISOLATION PART II. EFFECT OF TH

Acid-Base Properties of Humic Acids Isolated from Different Sources

Chelating Abilities, Chemical, Spectroscopic, and Biological Characterization of Humic Acids Derived from Solid Olive Cake Compost

APPLICATION OF 1H-NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY TO STUDY THE STRUCTURE OF SOME HUMIC ACIDS

INTERACTION BETWEEN HUMIC ACIDS AND

CHARACTERIZATION OF COMPOST GRADES ORIGINATED BY DRY FRACTIONATION FOR VARIOUS PARTICLE SIZE OF COMPOST PRODUCED BY SOME AGRICULTURE RESIDUES