The trial resulted in a significant difference in yield response to the varied nitrogen rates. A rate of 54 gallons of 28% UAN per acre led to an increase of an average of 5.1 bushels per acre compared to a rate of 37 gallons of 28% UAN per acre. However, the higher rate of nitrogen incurred a relative loss of $28.05 per acre.

Host Jay Lynch began adopting a no-till/strip-till system about 15 years ago on his family’s Century Farm and has discovered that the key to higher yield potential, enhanced soil tilth, and effective conservation revolves around soil health.

As the agricultural sector moves towards more sustainable and environmentally friendly practices, reduced tillage in potato production represents a promising shift that could redefine the industry’s landscape.

"This year is a great opportunity to learn how to become much better managers of our phosphorous dollars," Jon Stevens says. "If we're broadcasting phosphorous, the industry tells us we're getting a 15% return. Can you do better than 15% bang for your buck? Absolutely."