Humic acid: Understanding the details about how it can help your farm or grow operation will help you adjust your soil biology and chemistry to achieve better yields. Yet, taking the step to investigate humus and humic acid levels often gets skipped.
When dealing with the concepts of sustainable, organic or just traditional farming, the question should be asked, “What is the lowest hanging fruit as concerns creating the most sustainable and fertile soil situation possible?”
It is this author’s opinion that the lack or deficiency of humus (the humic acids) are the weak link that hold us back from growing crops with optimum nutrition or from maintaining an urban landscape such as a park, golf course or even a private lawn and not be dependent upon high-analysis NPK fertilizers. It can be demonstrated that almost without exception soils of farms and urban sites across the globe lack a natural and ongoing formation of humus.