Humic substances are complex, heterogeneous mixtures of partially decomposed organic matter that occur ubiquitously in freshwater and marine systems. Comprised principally of humic acids, fulvic acids ...

Every farmer and every allotment gardener knows that humus is good for plant growth. But why? Humus contains humic substances. These substances have numerous advantages for the soil. In particular, ...

Hydroxyl radical (·OH) is the most reactive oxidant and plays important roles in the biogeochemical cycle of elements and the attenuation of contaminants in the environment. In recent years, the redox ...

With increasing pressure to efficiently produce more food, fiber and fuel to meet world demands, a number of soil and plant amendment products have emerged. These amendments are under the umbrella of ...

Humic substances are heterogeneous assemblies of organic molecules derived from the decomposition of lignin and other plant and microbial residues. They have been incorporated into poultry diets as ...

Scientists have identified biologically active molecular components of humic substances extracted from coal, and discovered substances with antiviral activity against the tick-borne encephalitis virus ...

Biologically active molecular components of humic substances extracted from brown coal can help combat tick-borne encephalitis virus, reveals a new study. Natural substance extracted from brown coal ...

Washington D.C. [USA], Aug 19 (ANI): Scientists have identified biologically active molecular components of humic substances extracted from coal, and discovered substances with antiviral activity ...