Crop Protection

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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Crop Protection
  • Green Pepperweed | Ag PhD

    Learn what herbicides will control green pepperweed in corn, soybeans, and wheat.

  • Dicamba Corn Trials | Ag PhD

    The Hefty brothers discuss another "crazy trial" that they did - this time, a normal rate vs. a double rate of dicamba on corn at stage V2.

  • Spray Pressure | Ag PhD

    The Hefty brothers explain how farmers use different spray pressures and different nozzles when making spray applications.

  • Spray Pressure, Dicamba Corn Trials, High Rates of Manganese | Ag PhD

    Brian and Darren explain why farmers use different spray pressures and nozzles when making applications. They also discuss the effects of over-application of dicamba in corn, as well as what happens when applying an extremely high rate of manganese sulfate before soybeans.

  • Rocky Fields, Applying High Rates of Potassium, 2,4-D Burndown Safety | Ag PhD

    The Hefty brothers'"crazy trials" continue! How much K and 2,4-D is TOO much? Brian and Darren share the intriguing results. Plus: farming on the rocks, tansy mustard control, and harvest residue tips.

  • Applying Very High Rates of Potassium | Ag PhD

    They dropped nearly a ton of K on their corn, so you don't have to. The Hefty brothers' "crazy trials" of 2024 continue, with surprising results!

  • Residue Distribution | Ag PhD

    Lay an even foundation for next year's crop success, with these resi-do's and don'ts from Darren Hefty.

  • Rocky Fields | Ag PhD

    Farming on tough terrain? Brian and Darren share some tips on turning rocky soil into fertile ground.

  • Removing Crop Residue, High Rates of Boron, Herbicide Carryover Trials | Ag PhD

    Brian and Darren discuss why farmers sometimes remove corn residue from their fields. They also review what they learned from some herbicide and nutrient trials, where they applied a high rate of boron to corn, and high rates of Stinger and Callisto to simulate herbicide carryover in soybeans.

  • Italian Ryegrass | Ag PhD

    Learn how to get Italian ryegrass under control in wheat and other crops.

  • Herbicide Carryover Trials | Ag PhD

    Brian and Darren share what they learned from applying high and low rates of Stinger and Callisto before planting soybeans to demonstrate herbicide carryover.

  • Volunteer Trees | Ag PhD

    Don't let surprise saplings turn your fields into forests. Brian and Darren share their top tip for dispatching these invaders.

  • Bugging the Harvest | Ag PhD

    As the season winds down, new threats can emerge. Darren Hefty explains why farmers stay vigilant for late season insects.

  • Liquid Tender Trailers | Ag PhD

    Be the envy of every farmer with Demco's newest upgrade to the way you spray. Darren shows you the highlights.

  • Harvest Loss, Late Season Corn Scouting, Variable Rate Fertilizer | Ag PhD

    The Hefty brothers show how to count what the combine forgot, why the price of a great harvest is constant vigilance, and a more precise way to feed your crops. The Weed of the Week is volunteer trees, with an Iron Talk on a better way to spray.

  • Late Season Corn Scouting | Ag PhD

    Don't let your guard down when the finish line's in sight. Brian and Darren have got all the tips you need to make it down the home stretch and come out on top.

  • Leading the Way With See & Spray™ - A C & B Story | C & B

    How will John Deere See & Spray™ change farming? We are on a mission to find out.

    C & B is becoming the number one selling and supporting dealer of John Deere See & Spray™. This mini documentary showcases how C & B supports customers throughout the 2024 spraying season with this innovative tech...

  • Curlycup Gumweed | Ag PhD

    Curlycup gumweed can be tough to control. Brian and Darren give some tips on getting rid of this weed in pastures and rangeland.

  • I Like Big Booms + My First Farm Show! | Buzzard's Beat

    Last year, I didn't share my song parody while we were spraying but this year, I reveal my lyrical genius while we use foam markers to help us efficiently spray weeds in pastures. I also got to visit my first farm show - the AgPhD Field Day and wow, was it amazing!

  • Kill Weeds in the Fall, Exploring Cover Crops, Soil Sampling Guidelines | Ag PhD

    There are so many benefits to spraying after harvest, then seeding a non-cash crop, and finding out your soil fertility in one-acre sections; the Hefty brothers explain how and why. The Weed of the Week is the big downy brome, and Iron Talk covers ways to add late-season crop nutrition.

  • Kill Weeds in the Fall | Ag PhD

    Give yourself the autumn advantage. The Hefty brothers explain why farmers should tackle weeds before winter.

  • Downy Brome | Ag PhD

    If you have this tough annual in your wheat, Brian and Darren can help. They'll tell you the best products, and their special tips to help you get the most out of them.

  • Damp Weather and Disease | Ag PhD

    Can you ever get too much of a good thing? Darren Hefty explains the dark side of downpours, and how they affect crops.

  • Exploring Cover Crops | Ag PhD

    From cover to cover, expert agronomists Brian and Darren Hefty explain the basics and benefits of cover crop strategy and selection.