Crop Protection
Weeds choking out crops. Diseases devastating yields. Insects ravaging acres. Mother Nature doesn’t make it easy for farmers. Find out how to rid your fields of pests and preserve yield potential.
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Meet the Pioneer and Global Leader in PPFM Technology | NewLeaf Symbiotics
Helping growers do more with less and conserving our resources is at the core of what we do at NewLeaf. As pioneer and global leader in PPFM technology, we strive to build solutions that connect cutting-edge science with grower needs.
With a technology portfolio that includes an EPA-register...
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The Benefits of Frozen Soil, Managing Phosphorus, Breaking Down Residue | Ag PhD
Brian and Darren invite you to start prepping for winter: freezing, fertilizing, and freeing your soils. And don't miss the nutty non-grass Weed of the Week, with an Iron Talk that helps you lime your field, not your guacamole.
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Breaking Down Residue | Ag PhD
The Heftys talk trash, and help you get a head start on spring cleaning in your fields.
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Yellow Nutsedge | Ag PhD
Tubers, nutlets, and triangular stems - Brian and Darren hep you identify and control this nutty perennial on your farm!
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Dear Deer, Don't Eat My Corn | Ag PhD
There's nothing like fresh corn on the cob in August... say all the deer in the Midwest! Darren Hefty introduces us to his regular dinner guests.
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Blackseed Plantain | Ag PhD
Brian and Darren offer tips on controlling blackseed plantain in grass areas and fields.
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Southern Rust In Corn | Ag PhD
The Hefty brothers talk about reducing southern rust pressure in your corn fields.
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Grain Shrink, Fall Nitrogen Management, Southern Rust in Corn | Ag PhD
The Hefty brothers discuss losing profit due to grain shrink. They also talk about factors to consider if you're planning on applying nitrogen this fall, and how to reduce southern rust in your corn.
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Soil Compaction, Base Saturation Calcium, Planning for XtendFlex Beans | Ag PhD
This week the Hefty brothers break down tough soils, build soils up with Ca, and share their strategy for spraying beans without dicamba. Stink grass is the Weed of the Week, and Darren's got the straight talk on strip-till.
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Stink Grass | Ag PhD
It's called stink grass for a reason and it isn't just the smell. The Heftys sniff out the solutions to this noxious summer annual.
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Planning for XtendFlex Soybeans | Ag PhD
Brian and Darren Hefty share their soybean herbicide program for 2026 without the ability to spray dicamba.
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Soil Compaction | Ag PhD
It's a hard topic to talk about. Brian and Darren loosen up and discuss how farmers ease the pressure.
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Base Saturation Calcium | Ag PhD
A healthy harvest starts with calcium, but the right ratio of nutrients keeps it going. The Heftys explain how to get the right mix.
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Lambsquarters | Ag PhD
Brian and Darren discuss the challenge of controlling lambsquarters, as well as what products you could use on it.
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Residue Breakdown, HPPD Resistance in Corn, Base Saturation Mg | Ag PhD
After harvest, the work isn't done yet. The Hefty brothers talk about the value of leftovers, their corn herbicide plan for 2026, and getting the most out of magnesium. Spotted spurge is the Weed of the Week. And there's more fall work to be done in Iron Talk.
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Fall Herbicide Success | Ag PhD
Post-harvest herbicides give a one-two punch! Darren shows how spraying now can give you advantages later.
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Spotted Spurge | Ag PhD
From crop canopy to chemistry, the Heftys help you spot this menace and purge the spurge.
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HPPD Resistance in Corn | Ag PhD
If HPPDs have you frustrated lately, you're not alone. Expert agronomists Brian and Darren Hefty share their playbook for this growing problem.
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Residue Breakdown | Ag PhD
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Volunteer Corn | Ag PhD
Brian and Darren discuss the challenges of controlling volunteer corn in soybeans.
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Fall Herbicide Application | Ag PhD
Find out how to get great weed control next spring by applying herbicides this fall.
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Winter Annual Crops, Potassium Base Saturation, Fall Herbicide Application
Brian and Darren discuss winter survival of crops and weeds, how to make sure you have enough potassium available for your crops when they need it, and how to get great weed control next spring by applying herbicides this fall.
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Fall Perennial Weed Control | Ag PhD
Tips and tricks from expert agronomists to kill those thistles permanently on your farm. It's more than the products, it's when you apply them, say Brian and Darren.
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Waterhemp | Ag PhD
It's the weed that the Heftys get asked about the most. They share four pesticide-free fixes and then walk you through the entire product lineup.