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ecmn | Dan NW IA - 5/4/2025 18:47
Do you have any evidence fulvic acid or humic acid actually work? .
The fact that we have clean water to drink and air to breathe would be the first sign that they work. Or that you're not out there on a daily basis spoon feeding your crop. They're part of the natural soil. Somebody did not invent them but people discovered them. If they weren't part of the soil, all of the commercial fertilizer you apply would cause a lot of stress and damage to the plant. it's part of their role, is detoxing the soil or dealing with the salts? Also, we know they're working otherwise you need a lot more fertilizer . they're part of the system that mineralizes and makes nutrients available to the plant.
Without them playing their role in a functioning soil, you probably could never grow a crop without irrigation. You'd probably have to row crop deep rip in season several times...
As far as a yield check goes, what are you lacking in your current system that by adding these products would make more bushels?
They are not something you add to your starter and then yield check it. That's not how they work. Do some physical soil tests like did the tilth of the soil in that area improve, are there more worms, pull a pfla test, pull a plant sap test, you can even pull a soil nutrient test.
If you want to build a system that can start to heal your soil and actually fix some of these problems that we have then they are a good product.
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Fulvic acid
