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EC Nebraska | How much cobalt was actually applied? Did I miss it?
The ppm are talking about the irrigation water, aren't they? They irrigated with various ppm cobalt in the irrigation water? But how much water was applied? A half inch of 12 ppm irrigation water is not the same as an inch of 12 ppm irrigation water.
I must be missing something, cause it sounds as if they were applying a LOT of cobalt.
It's not that cheap.
Edited by NE Ridger 1/19/2026 13:16
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