Darrell Smith

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Recent Stories by Darrell Smith

The Basics of Zinc

Nov 13, 2017 by Darrell Smith
Fortunately, zinc deficiency occurs only in certain soil conditions and environments, however in the right circumstances zinc deficiency can easily rob 15 bu. to 20 bu. of corn per acre.

Know Your Customers' Need for Zinc

Jul 26, 2017 by Darrell Smith
Minor element, big potential for trouble. Fortunately, zinc deficiency occurs only in certain soil conditions and environments, but in the right circumstancesfor example, calcaric soil with a high pH readingzinc deficie