Michigan State just proved 10+ lb milk yield bumps from high oleic soybeans—without expensive roasting gear. Game changer for feed efficiency.
EXECUTIVE SUMMARY: Look, I’ve been tracking feed technologies for years, but this high oleic soybean story? It’s different. Michigan State’s research proves you can get 3.5 to 10+ pound milk increases without breaking the bank on roasting equipment—just grind the beans properly and you’re golden. We’re talking about 75% oleic acid content that lets you feed up to 6 pounds per cow daily compared to the 3-4 pound ceiling with conventional soybeans, and the feed conversion improvements alone can trim costs while boosting production. The economics are compelling too—operations are seeing potential impacts of $50,000+ annually just from better efficiency and reduced need for expensive fat supplements. What really gets me excited is how this technology has moved from university research to real-world application faster than anything I’ve seen in dairy nutrition. Global adoption is exploding because the science actually works on commercial farms, not just in research trials. Honestly, if you’re not at least testing this technology in 2025, you’re missing a genuine competitive advantage.
KEY TAKEAWAYS
- 10.2 lb ECM boost with roasted beans, 3.5 lb with raw – Start with raw ground beans (quarters or eighths) through your existing roller mill to test response before investing in roasting equipment—current tight margins make this low-risk entry point essential.
- Feed up to 6 lbs/cow daily without milk fat depression – Replace expensive palm fat supplements and reduce canola inclusion rates by properly sourcing high oleic varieties with 75% oleic acid content—producers report $0.75-$1.00/cow savings immediately.
- Supply chain premium running $1.25/bu over Chicago cash – Lock contracts now for 2026 feeding programs since high oleic acreage is still under 6% of total plantings and demand tripled this year—elevator systems can’t keep up with producer interest.
- Feed efficiency gains of 1.70 vs 1.49 ECM per lb dry matter – Calibrate processing equipment every 50 hours and test every batch for mycotoxins to maintain consistent rumen undegradable protein levels that support milk protein synthesis in high-producing cows.
I’ve been in this industry long enough to spot the difference between research that sounds good on paper and technology that actually moves the needle on farm profitability. High oleic soybeans? This one’s the real deal, and the numbers coming out of Michigan State are frankly incredible – we’re talking documented 10+ pound milk bumps without the massive equipment investments.
The Reality Check Every Producer Needs Right Now
The thing about July 2025 is you can’t ignore what’s happening with input costs. I was just talking to a producer in Wisconsin last week, and honestly? The margin squeeze is real. Feed costs are staying stubbornly high while milk checks… well, let’s just say they’re not keeping pace the way we’d all like to see.
What really gets me is how expensive money has become again. That makes every equipment decision feel like you’re betting the farm – literally. Which is exactly why the timing on high oleic soybeans couldn’t be better.
What strikes me about this whole development is how quickly it’s moved from “interesting university work” to “you better pay attention right now.” The research coming out of places like Michigan State… these aren’t marginal improvements we’re talking about. This is game-changing stuff.
What Dr. Adam Lock’s Team Actually Discovered
The dairy nutrition group up at Michigan State – and these folks have been at the forefront of fat research for years – recently published work in the Journal of Dairy Science that’s causing quite a stir. Their study compared three approaches: standard soybean meal, raw high oleic beans cracked to quarters, and properly roasted high oleic beans.
The production response data? It caught my attention immediately. According to their published research, the roasted beans delivered 93.4 pounds of energy-corrected milk per day compared to 83.2 pounds from the soybean meal control. That’s a 10.2-pound jump that any producer would notice in their bulk tank.
But here’s what really got me thinking – the raw high oleic beans still managed 86.7 pounds. That’s a 3.5-pound increase just from grinding them properly. No roasting equipment, no additional processing costs beyond what you’re already doing.
What’s particularly noteworthy is the feed conversion story. Cows eating the roasted beans were converting at 1.70 ECM per pound of dry matter compared to 1.49 for the control group. In today’s cost environment, that efficiency gain alone can make the difference between red and black ink.
The Science Behind Why This Works
Here’s where it gets fascinating from a rumen nutrition standpoint. Conventional soybeans are rich in polyunsaturated fatty acids – research shows approximately 54 grams of PUFA per 100 grams of oil, primarily linoleic acid.
This stuff creates real problems through biohydrogenation pathways that produce trans-10, cis-12 conjugated linoleic acid. Yeah, that’s a mouthful, but stay with me here – this compound is basically kryptonite for milk fat synthesis. It’s why we’ve always had to walk on eggshells with soybean inclusion rates.
High oleic varieties flip this whole equation. According to the research, we’re looking at 75 percent oleic acid with PUFA content below 10 percent. The difference is dramatic – you can feed up to 6 pounds per cow per day without seeing milk fat depression. Compare that to conventional soybeans, where most nutritionists get nervous above 3-4 pounds.
Bill Mahanna from Corteva Agriscience – the folks who developed Plenish – has been tracking this technology for years. What he’s consistently emphasized is that proper particle size is critical for nutrient release. Whole beans transit the rumen too rapidly to deliver full nutritional value. He’s absolutely right about the grinding requirement.
The Processing Question That’s Keeping Nutritionists Up at Night
So here’s the million-dollar question everyone’s asking: do you really need to roast?
The Roasting Route
If you’re thinking about investing in roasting capability, we’re talking serious capital. On-farm barrel roasters start around $55,000 – though I’ve seen operations justify that cost surprisingly quickly when you factor in the production response.
Custom roasting services are running $38-50 per ton plus freight. Not cheap, but depending on your situation and scale, it might make sense. The thing about roasting is that it accomplishes multiple objectives beyond just protecting protein from rumen degradation.
You’re bumping rumen-undegradable protein from around 30 percent to 48 percent, which really helps with metabolizable lysine supply. That’s particularly important if you’re dealing with high-producing cows that need that extra protein boost for milk protein synthesis.
But here’s the reality – you’re going to see 8-12 percent shrink during roasting, which can knock significant value off if you’re not accounting for it properly in your economics. And with current financing costs? The payback calculations get interesting real quick.
The Raw Processing Option That’s Gaining Traction
What’s interesting is how many producers are finding success with raw high oleic beans. Recent industry reports show demand has absolutely exploded – we’re talking about 70,000 to 80,000 cows now getting these beans in their rations, and that number’s growing fast.
The key is getting that particle size right. You need to fracture those beans into quarters or eighths. One pass through a standard roller mill, maybe 4 minutes per ton in extra labor. That’s literally it.
I’ve been tracking what some of the early adopters are seeing, and the results are pretty compelling. John Schaendorf in Illinois went all-in on high oleic beans back in 2023 – switched his entire soybean planting plan and even installed a roaster. He’s feeding 7.5 pounds of dry matter and seeing $0.75 to a dollar per cow savings by switching out other fats and reducing canola in his rations.
Real-World Results That Are Hard to Ignore
The field data is starting to back up what the university research predicted. Industry reports show producers aren’t just seeing improvements in milk production – they’re reporting better conception rates, lower somatic cell counts, and even reduced death loss rates.
What’s particularly encouraging is the scale of adoption we’re seeing. Harvey Commodities is projecting 50,000 tons this year and potentially 100,000 next year. That’s not niche market stuff anymore – that’s mainstream adoption happening right before our eyes.
The commodity brokers are taking notice, too. Premium markets are developing in regions where elevator systems can handle the identity preservation requirements. This is becoming a real crop marketing opportunity for producers who can grow and deliver these beans.
The Pitfalls That Can Trip You Up
Look, I’d be doing you a disservice if I didn’t mention the potential problems. Over-roasting can brown the protein fraction and absolutely kill your intestinal digestibility. I’ve seen operations get sloppy with calibration and lose half their production response.
Equipment calibration every 50 hours of run time isn’t a suggestion – it’s mandatory if you want consistent results.
Mycotoxin contamination is another issue that caught some folks off-guard, particularly after the challenging growing conditions we’ve seen in parts of the Midwest. The FDA monitors these compounds closely, and roasting doesn’t eliminate contamination problems. You absolutely need to test every new batch.
The supply chain piece is probably my biggest long-term concern. High oleic acreage is still a relatively small percentage of total U.S. soybean plantings. That’s changing rapidly, but securing reliable sources requires planning ahead. I’ve already heard from several elevators that they’re running tight on supply this season.
Making the Economics Work
Before you jump into this, you really need to think through a few critical factors:
Can you source high oleic beans at a basis that protects your margin? Current premiums are running about $1.25 per bushel over Chicago Board of Trade cash prices for these specialty varieties. That’s significant, but the production response data suggests it’s usually justified.
Do you have the throughput to make processing economical? Operations under 300 cows often find that contract roasting costs outweigh the feed benefits. Grinding tends to be more favorable for smaller operations.
What’s your cash flow situation looking like? With financing costs where they are, equipment purchases carry real opportunity cost. I’m seeing more creative lease arrangements that match payments to seasonal milk revenue patterns – might be worth exploring.
What This Means for Your Operation
Here’s my take after watching this technology evolve over the past few years… high oleic soybeans aren’t going to solve every feed cost problem you’ve got, but they’re one of the few ingredients currently offering both cost management and production enhancement in the same package.
The production benefits are real and repeatable. Whether you can capture them profitably depends on your specific situation – scale, infrastructure, access to processing, and frankly, your willingness to manage the details that actually matter.
What’s particularly encouraging is seeing smaller operations find success with the raw, ground approach. You don’t need a $55,000 roaster to benefit from this technology. That opens doors for a lot more producers who might have been priced out of the game otherwise.
The Bottom Line
If you’re running a dairy operation in 2025, here’s what you need to know:
The production response is documented and real – we’re talking 3.5 to 10+ pounds of milk per cow per day, depending on your processing method. That’s not promotional material, that’s peer-reviewed research from institutions like Michigan State that you can bank on.
You’ve got processing flexibility that didn’t exist before. Raw, properly ground beans deliver meaningful benefits without major capital investment. Roasting maximizes the response if you can justify the equipment or custom processing costs.
Market timing actually favors adoption right now. The combination of elevated feed costs and margin pressure makes the economics compelling for most well-managed operations.
Supply chain infrastructure is maturing, but you still need to plan ahead. Don’t wait until October to start looking for high oleic beans for next year’s feeding program.
The technology has definitively moved past the “interesting research” phase into practical application. Whether you choose roasting for maximum impact or grinding for cost-effective gains, success comes down to consistent execution and appropriate inclusion rates.
For producers with homegrown soybeans or access to local high oleic production, this represents a genuine competitive advantage. The question isn’t whether high oleic soybeans work – the research has settled that debate. The question is whether you can implement them effectively in your operation.
And honestly? If you can capture even half the production response we’re seeing in the university trials while reducing your supplemental fat purchases, this might be the highest-return feed change you can make this year. The research has proven what’s possible. The only question left is how you’re going to make it work for your bottom line.
Complete references and supporting documentation are available upon request by contacting the editorial team at editor@thebullvine.com.
Learn More:
- Revolutionary Feed Strategy Transforms Dairy Economics: High Oleic Soybeans Deliver 30% Higher Butterfat Yields While Slashing Feed Costs – Reveals step-by-step implementation strategies for optimizing high oleic soybean integration, including seasonal timing, processing infrastructure requirements, and proven methods for maximizing both cost savings and production responses in commercial dairy operations.
- Revolutionize Your Dairy Operation: How Strategic Tech Integration Can Boost Annual Profits by $4.28 Billion Industry-Wide – Demonstrates how high oleic soybeans fit within broader dairy technology adoption strategies, providing economic analysis of industry-wide profit potential and practical guidance for integrating feed innovations with other profitable technologies to maximize return on investment.
- Breaking the Rules: How Strategic Fatty Acid Feeding Is Revolutionizing Fresh Cow Performance – Explores cutting-edge fatty acid feeding protocols that challenge conventional wisdom, showing how strategic timing of different fat sources during transition periods can dramatically improve fresh cow health outcomes and long-term production potential beyond traditional approaches.
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