Efficiency in Action: Strip-Till, Nitrogen Management, and Nearly 300-Bushel Corn


By Tara Desmond January 21, 2026

Farming has always been a part of life for this seventh-generation McLean County corn, soybean, and wheat farmer. Growing up alongside his dad, Rich, Rob Park's been involved in the operation for as long as he can remember. In 2016, that involvement became official when he stepped into an ownership role, and in 2024, he fully took over the farm following his dad’s retirement.


For years, farming wasn’t his only career. Until a couple years ago, he worked full time as an engineer at the nuclear power plant in Clinton, Illinois. When his dad retired, so did his 9-to-5, marking a full transition back to the family farm. That shift also opened the door for something new: launching a drone application business focused on custom spraying and cover crop application, alongside his cousin. It’s another way the operation is adapting and looking ahead.


Despite the new technology, some things remain deeply rooted in tradition. His favorite piece of equipment is a tractor that’s more than 40 years old.  This was the first one he ever drove at eight years old when his dad turned him loose in a nearby field. It’s a reminder that while practices may evolve, the foundation of the farm stays the same.


That evolution is especially evident in the farm’s approach to tillage. Like many operations in the area, they started with conventional tillage before transitioning to strip-till. After seeing the benefits, the farm is moving to 100% strip-till. While the change came with questions and uncertainty, the mindset was simple: if it’s something worth doing, you find a way to make it work.


The results have been clear. Strip-till has reduced input costs, cut fuel use, and saved valuable time in the field, all while maintaining strong yields. That focus on efficiency carried over into participation in a national nitrogen management yield contest, which limits total nitrogen application per acre and challenges farmers to maximize efficiency.


With a cap of 180 pounds of nitrogen per acre, the contest wasn’t about cutting corners, it was about getting the most out of every pound applied. That philosophy aligned perfectly with practices already in place on the farm. One field was entered into the contest, resulting in a nearly 300-bushel yield and a top national placement.


While placing well was rewarding, the bigger takeaway was validation. The conservation practices used across the farm are working - not just in a contest field, but everywhere. Looking ahead, there’s room to experiment with foliar treatments, microbial nitrogen sources, and additional hybrids, all in pursuit of continuous improvement.


For this McLean County farm, success isn’t about chasing a trophy. It’s about building a resilient, efficient operation that honors generations past while positioning the next one for the future.


Not a member?

Become one today!

SHARE THIS

Latest Posts

shane and Andrew on il corn tv
By Tara Desmond June 18, 2026
What Illinois Farmers Should Know About the People Opening Global Doors for Their Grain
agronomy angle
By Matt from Becks June 18, 2026
Fungicide Timing and Today's Disease Challenges
milkdonation
By Tara Desmond June 18, 2026
In honor of National Dairy Month, Illinois farmers and IL Corn helped deliver thousands of pounds of milk to food-insecure families.
Evan Leeper
By Lyndi Allen June 17, 2026
Meet Evan Leeper, a fifth-generation farmer working ground in Macon County that his family has farmed since the 1850s. A former infantryman who farms alongside his father and brother-in-law.
U.S. Department of Agriculture Building
By Lyndi Allen June 17, 2026
U.S. Secretary of Agriculture Brooke Rollins announced a historic $125 million annual investment in agricultural research infrastructure across America, an opportunity for Illinois Universities
Baby with Corn Plastic Food Containers
By Pearl McDade June 12, 2026
Explore how corn is converted into PLA bioplastic for cups, food packaging, and 3D printing as demand grows for sustainable materials.
PCMthumbnail
By Tara Desmond June 11, 2026
PCM's 2026 Data Book, featured in this week's Prairie Farmer, shares 11 years of field data proving conservation and profitability go hand in hand.
By Tara Desmond June 11, 2026
How much do you know about the farmers who came before you and the decisions that still shape Illinois agriculture today? That's what University of Illinois student Lyndon Shi set out to explore during his internship with IL Corn . What began as an archival research project became a deeper look at the history of farmer leadership, innovation and advocacy in Illinois. While digging through university archives, Lyndon uncovered an undigitized manuscript from agricultural economist Harold Guither explaining the case for checkoffs. When he mentioned the discovery to IL Corn Director Rod Weinzierl, he got an unexpected response: "Oh yeah, I know him. We worked with him." It was a reminder that agricultural history isn't as distant as it may seem. Lyndon's research connected two eras of the IL Corn Growers Association: the original organization founded in the 1890s and the modern ICGA established in the 1970s. He learned how University of Illinois agriculture dean Eugene Davenport helped organize corn growers and sent professors across the state on "Corn Gospel Trains" to share the latest farming research. One story stood out in particular: the adoption of hybrid corn. Farmers who once judged corn by the appearance of the ear had to shift their focus to yield. Lyndon sees a similar transition today, as farmers increasingly balance yield with profitability amid rising input costs. "Illinois corn farmers are very good at organizing, and they are genuinely very grassroots," Lyndon said. "They've had a much more active role in shaping policy rather than just being on the receiving end." This Summer and Fall, Lyndon will travel to Taiwan on a federal scholarship to study food security. He'll do so with a new appreciation for Illinois agriculture's global connections, including Taiwan's longstanding role as an important trading partner. Watch the full conversation on IL Corn TV to hear Lyndon's research firsthand and discover how Illinois corn's history continues to influence the future.
Matt at USAPEEC Strategic Conference
By Tara Desmond June 11, 2026
IL Corn director Matt Raben was elected to USAPEEC's executive committee at the organization's 37th Annual Meeting this week.
Green world map with black curved arrows linking North America to Europe and Asia
By Lyndi Allen June 11, 2026
As one of the nation’s top agriculture exporters, Illinois ships corn to buyers across the globe—but where is it all going
Show More