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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Aerial vs Ground Application, How Drain Tile Works, Late-Season Corn Insects
The Hefty brothers explain why farmers sometimes have their fields sprayed by a plane or helicopter instead of a ground rig. They also explain how drain tile works and what benefits it provides, and what insects you should look for in your corn fields later in the growing season.
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Hemp Sesbania | Ag PhD
Find out how to control hemp sesbania in corn, soybeans, and wheat.
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Late-Season Corn Insects | Ag PhD
Find out what corn insects you should look for later in the growing season.
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Aerial vs Ground Application | Ag PhD
The Hefty brothers explain why fields are sometimes sprayed with an aerial sprayer rather than a ground-based sprayer.
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Beneficial Insects | Ag PhD
While you may be bothered by bugs, Darren Hefty explains why farmers sometimes like to see certain insects in their fields.
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Studying Leaf Surfaces, The Value of a Root Pit, Late Weeds in Soybeans | Ag PhD
The Hefty brothers examine leaf cuticles, dig useful holes in their crop, and eliminate those big weeds in beans. The Weed of the Week is the tall common mullein, and Iron Talk is all about combine header transport.
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Late Weeds in Soybeans | Ag PhD
Get to the finish line, weed-free! The Hefty brothers give you the inside scoop on all the products and techniques you'll need to win the biggest yields.
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Common Mullein | Ag PhD
From prevention techniques to targeted treatment, Brian and Darren have all the secrets to tackling this seedy, sun-loving giant menace.
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Studying Leaf Surfaces | Ag PhD
Leaf cuticles are a plant's first line of defense. The Heftys explain how weather changes impact them, and how to use that knowledge to your advantage.
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Kill Weeds Like Farmers | Ag PhD
Expert weed warrior Darren Hefty reveals his tips for ensuring dandelions stay gone, all summer long.
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Controlling Spray Drift | Ag PhD
Darren Hefty talks about ways to prevent your crop protection products from drifting off-target.
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Shattercane | Ag PhD
Brian and Darren Hefty talk about identifying and controlling shattercane.
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Soybean Fungicide Application | Ag PhD
The Hefty brothers talk about using fungicides for disease prevention in soybeans.
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Herbicide Residual | Ag PhD
Brian and Darren discuss the use of residual herbicides and how to deal with potential carryover.
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Tar Spot in Corn | Ag PhD
Darren Hefty talks about the challenge of dealing with a disease in corn called "tar spot".
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2024 Field Day, Herbicide Residual, Soybean Fungicide Application | Ag PhD
Brian and Darren invite you to attend the 2024 Ag PhD Field Day on July 25, 2024. They also discuss using residual herbicides and dealing with potential carryover, and how to get the best disease prevention in your soybean fields by using fungicides.
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Jimsonweed | Ag PhD
The brothers Hefty give you the formula for banishing this toxic trespasser from your corn, beans, and wheat.
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The Green Bridge, Scouting Insects, Late-Season Nitrogen | Ag PhD
Brian and Darren talk about why the green bridge might be a highway to harm, how to go on pest patrol in your fields, and ways to boost your N until the fall. This week's weed is the noxious jimsonweed and there's an Iron Talk on drop tubes for sprayers.
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The Green Bridge | Ag PhD
The 'green bridge' is not a path you want to tread. The Hefty brothers explain how breaking this link can lead to healthier crops and higher yields.
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Scouting Insects | Ag PhD
Gather 'round the campfire with master bug scouts Brian and Darren, as they help you earn your merit badge in mid-season insect identification and control.
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Day Length & Crop Growth, Managing Alfalfa Between Cuttings, Corn Fungicides
Find out how differences in day length in the north vs south can affect crop growth, what you could apply to your alfalfa crops between cuttings, and timings of fungicide applications in corn.
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Western Salsify | Ag PhD
Learn how to control Western salsify in pastures, ditches, and crops.
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Corn Fungicides | Ag PhD
The Hefty brothers talk about when and what to spray to control disease in corn.
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Managing Alfalfa Between Cuttings | Ag PhD
Brian and Darren discuss insect control and fertility applications between alfalfa cuttings.