If you applied 200 units of nitrogen to your corn, would you know how many units would be left at harvest? Before the season even begins?
Bryan Young asks that question because it’s the same concept with herbicide carryover — a grower can’t know how much of his herbicide will still be present later in the season before he even applies it.
The Purdue University weed scientist instead says that when it comes to herbicide…
The National No-Tillage Conference returns January 7-10, 2025! Build and refine your no-till system with dozens of new ideas and connections at the 33rd Annual National No-Tillage Conference in Louisville, Ky. Jan. 7-10, 2025. Experience an energizing 4-day agenda featuring inspiring general session speakers, expert-led No-Till Classrooms and collaborative No-Till Roundtables. Plus, Certified Crop Adviser credits will be offered.
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Last week we had boots on the ground at the Big Soil Health Event in Cedar Falls, Iowa where agronomist David Kleinschmidt emphasized the importance of considering Carbon to Nitrogen ratios of cover crops and residues.
