Episode 79 | Why You Should Use the N-Rate Calculator

In Episode 79 of the Illinois Nutrient Loss Reduction Podcast, University of Illinois soil fertility specialist John Jones, agricultural economist Gary Schnitkey, and Illinois Corn Growers Association water quality specialist Laura Gentry share highlights from a live panel discussion recorded during the December Farm Assets Conference. The panel focuses on nitrogen rate decisions, how the Corn Nitrogen Rate Calculator works, and why maximizing profit, not yield, should guide fertilizer management. They also discuss how nitrogen rates influence nutrient loss and what farm-level data shows about applications above the economic optimum.

Explore efforts to reduce nutrients in Illinois waterways with host Todd Gleason and producers Rachel Curry, Nicole Haverback, and Luke Zwilling.

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Explore more about nutrient loss in Illinois at go.illinois.edu/nutrientloss