Testing is showing that nitrate levels in corn being cut for green chop, increased after a rain. Stan Smith, Extension program assistant in Fairfield County Ohio and member of the Ohio State University Beef Team, tells Brownfield a level of 1,000 ppm is when nitrate levels become a concern and why blending it is recommended.
Audio: Stan Smith, Extension program assistanct, Fairfield Co. Ohio (3:00 mp3)
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So the rain is washing the nitrates out of the chem trails.
What did you expect?