Data showed that humic substances comprised about 50 % of SOM. Although different cover crops and weed control methods did not alter humic and fulvic acid carbon content, a possible incidence of ...

These results appear to encourage the use of HA for increased plant-availability of heavy metals in remediation projects and the use of FA for decreased plant-availability of heavy metals at ...

Farmers, agronomists, and gardeners often debate the differences between humic and fulvic acids and the best ways to use them in soil management. Understanding these differences can help make informed ...

New pipeline makes valuable organic acid from plants -- saving money and emissions Date: October 3, 2023 Source: University of Illinois at Urbana-Champaign Institute for Sustainability, Energy ...

HPs are sold in various forms: humic acid, fulvic acid, humate and the properties vary depending on the source or origin. While microbial data on the effects of HPs are scarce, current results on ...

The International Humic Substances Society’s alkali extraction method’s humic acid (HA) and fulvic acid (FA) fractions still provide historical comparative data and accurately depict natural organic ...

Fulvic acid help treat skin conditions or prevent certain effects of aging. Read on for the uses, benefits for skin and health, safety, products, and alternatives.