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‘Split Decision’ Helping More No-Tillers Improve Their Nitrogen Efficiency

Growers and researchers say they’re seeing increased corn yields and more application flexibility with Y-drop systems with targeted placement.


Pictured Above: LATE BOOST. New ‘Y-drop’ technologies, such as those marketed by EZ-Drops and 360 Yield Center, are helping no-tillers spoon-feed nitrogen later in the season to maximize yield potential of today’s racehorse corn hybrids while minimizing waste and loss to the environment

WITH CORN PRICES continuing on a stagnant path for the foreseeable future, many no-tillers are looking for ways to ratchet up efficiency with their inputs, including with nitrogen (N). 

Sidedressing and late-season applications are becoming more important than ever for growers to maximize yields with today’s racehorse corn hybrids. Although spoon-feeding N to corn plants isn’t a new concept, having equipment with the flexibility to apply fertilizer in tall crops without tearing up plants has been a need.

Some no-tillers say ‘Y-drop’ technologies — such as the Y-Drops offered by 360 Yield Center and also the EZ-Drops system — are providing this flexibility to apply nutrients near the corn stalk to better feed root systems rather than splitting rows and putting N farther away. 

About 70% of no-tillers sidedress their corn, according to No-Till Farmer’s Annual Operational Benchmark Study. Spring pre-plant and at-plant applications continue to increase while fall N continues to drop.

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Brownsburg, Ind., no-tiller Mike Starkey has been spoon-feeding N on corn since 2012 and started using Y-drop technology when it launched in 2015. He was trying to keep sidedressed N — applied with a traditional toolbar at the time — from washing away after big rain events.

He also noted the newer…

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John dobberstein2

John Dobberstein

John Dobberstein is the Senior Editor of No-Till Farmer, Strip-Till Farmer, and Cover Crop Strategies. He previously covered agriculture for the Tulsa World and worked for daily newspapers in Chicago, Milwaukee and St. Joseph, Mich. This is John's second stint with Lessiter Media, the previous lasting almost 13 years.

Contact: jdobberstein@lessitermedia.com

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