Ag PhD Ag Minute

Ag PhD Ag Minute

4 Seasons

A companion piece to Ag PhD, the Ag Minute is a weekly 60-second vignette designed to provide a quick burst of insight into how and why farmers do what they do.

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Ag PhD Ag Minute
  • Fall Fertilizer Application | Ag PhD

    Episode 1290

    Darren explains why farmers apply certain nutrients in the fall and others in the spring.

  • Dear Deer, Don't Eat My Corn | Ag PhD

    Episode 1289

    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.

  • Green Soybean Stems At Harvest | Ag PhD

    Episode 1288

    Darren talks about some reasons why soybean stems can still be green during harvest.

  • Farm Traffic | Ag PhD

    Episode 1287

    Giving space to farm equipment helps feed families. Darren Hefty explains why you should yield to the yield makers.

  • Soybean Shatter Loss | Ag PhD

    Episode 1286

    Find out why farmers hurry to get soybean fields harvested.

  • What is Silage Harvest? | Ag PhD

    Episode 1285

    From corn field to cow feed. Darren talks stalks and shows how the same crop can be used many ways.

  • Hybrid and Variety Selection | Ag PhD

    Episode 1284

    Darren talks about the various factors that farmers consider when deciding what varieties and hybrids of crops to plant next season.

  • Harvest Schedules | Ag PhD

    Episode 1283

    Some fields are early birds and some are night owls. Darren explains how farmers get them dressed and out the door.

  • Crop Residue | Ag PhD

    Episode 1282

    When grain is harvested, what happens to the rest of the plant that's left in the field? Darren Hefty explains.

  • Fall Yard Work | Ag PhD

    Episode 1281

    A lush summer lawn begins... in the fall?! Expert agronomist Darren Hefty explains why this autumn, you'll want to do more than just rake leaves.

  • Late-Season Insects | Ag PhD

    Episode 1280

    Although the growing season is almost over, insects can still harm your crop.

  • Spring Forward This Fall | Ag PhD

    Episode 1279

    Want a better lawn next year? A little autumn attention can save you stress in the spring, says Darren Hefty.

  • Early Corn Harvest | Ag PhD

    Episode 1278

    Darren talks about factors that can allow farmers to harvest corn earlier than normal.

  • Is Farming Easy? | Ag PhD

    Episode 1277

    Did you know that it takes about 8 months of nearly daily work to raise one ear of corn? Darren Hefty says there is much more to farming than throwing seed in the soil!

  • How Many Ears Are on a Corn Plant? | Ag PhD

    Episode 1276

    Find out why most corn plants have just one ear.

  • Spray Time | Ag PhD

    Episode 1275

    Spray or delay? Darren explains how farmers find their window of opportunity.

  • Beneficial Insects | Ag PhD

    Episode 1274

    Not all bugs in gardens and crops are harmful. Darren talks about beneficial insects.

  • Weather and Farming | Ag PhD

    Episode 1273

    Hot or cold, the corn and beans still have to grow. Darren Hefty weathers the storm out in his fields in today's Ag Minute.

  • Heat Tolerance of Crops | Ag PhD

    Episode 1272

    07/06/25 Ag Minute #1272

  • Drones in Agriculture | Ag PhD

    Episode 1271

    When it comes to protecting their crops, farmers have a new altitude. Darren explains how new tech is transforming farming from the top down.

  • Crops In Dry Weather | Ag PhD

    Episode 1270

    Find out why short-term dry spells may actually be good for a crop in the long term.

  • Little Bugs, Big Problems | Ag PhD

    Episode 1269

    Darren Hefty says sometimes it's the tiniest things that bug farmers the most.

  • Goss's Wilt | Ag PhD

    Episode 1268

    Darren talks about a troublesome corn disease called Goss's wilt.

  • Investing in Crops | Ag PhD

    Episode 1267

    Farming can be a lot like the stock market. Expert agronomist Darren Hefty explains how smart farmers balance their portfolio.