Everyone has seen von Liebig's law of minimums illustrated with the barrel. Researchers have confirmed that nitrogen is less efficient when other nutrients are lacking. No-till Farmer published the results. It is always good to see what we preach confirmed by research. We have seen nutrient deficiency manifest themselves in a deficiency in one nutrient when another nutrient is actually the culprit based on soil test results. One of the ways that we are going to make nitrogen more efficient is by making sure that no nutrients are deficient.
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