Weather
The effects of Mother Nature are some of the most unpredictable parts of agriculture. Learn about the weather and climate, as well as how to mitigate the risks these forces bring.
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Bale or Leave Residue? | Ag PhD
To bale or not too bale, that is the question. Brian & Darren say both choices can add value to your farm.
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Corn Silage, Off-Season Alfalfa, & Wheat Pre's | Ag PhD
This show features corn silage harvesting, "winterizing" alfalfa fields, & products to put in front of wheat. Plus, the Hefty brothers talk ragweed control and air reels for harvesting lodged soybeans.
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Dandelions & Fall Lawn Management | Ag PhD
There are three things you can do each autumn to help your lawn be ready for spring. Darren Hefty talks weeds, fertility, and mowing in this Ag Minute.
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Harvesting with Air Reels | Ag PhD
If your soybeans, wheat, or lentils are leaning you may need a special tool to harvest them. Darren Hefty discusses lodging causes and solutions in this Iron Talk.
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"Winterizing" Alfalfa Fields | Ag PhD
Brian & Darren give their advice on the many things you can do to keep your alfalfa healthy through the off-season.
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Brace Roots, Cover Crops, & Tiling | Ag PhD
Why do corn plants have those roots that appear above ground along the base of the stalk? Why should you plant oats or turnips in the fall? What exactly is drain tile & will it work on your farm? Plus Brian & Darren Hefty talk milkweed and combine fires in this Ag PhD Show.
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The Benefits of Tiling | Ag PhD
Tiling has worked very well on the Hefty farm. Brian & Darren tell us why drain tile is possible almost anywhere and how it can save your soils & yields for less costs than you might think.
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Dry Weather | Ag PhD
Darren Hefty talks about plants during short-term dry spells.
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Improving Trouble Spots for Next Year | Ag PhD
The Heftys tell you what can be done now to make prevent-plant acres yield well next season.
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Hot Crops | Ag PhD
Can corn get too hot? Darren Hefty talks about ideal temperatures for crops.
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Maturity in Corn & Soybeans, Tar Spot, and Gall Midge | Ag PhD
This episode Brian and Darren Hefty talk about tar spot in corn, and gall midge in soybeans. Plus the weed is white clover, Iron Talk focuses on nitrogen applications, and is it heat or day-length primary for growing your corn and soybeans?.
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Maturity in Corn & Soybeans | Ag PhD
Is it sun or heat that grows your crop? Brian and Darren Hefty explain why it's both when looking at corn and soybeans.
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How Bad is Rolling Corn? | XtremeAg
It's a hot southeast Arkansas day and Matt's corn is starting to roll up. But why exactly is it rolling up? Should Matt rush to turn on the irrigation? Is it a natural defense mechanism that means he has healthy corn? Is it possible to irrigate too soon? Matt and Robbo talking about differing p...
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Air Inversions, Manage Alfalfa Between Cuttings & Sclerotinia White Mold| Ag PhD
Alfalfa management, white mold in soybeans, air temperature inversions, tractor air conditioning, and velvetleaf weed in today's program.
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Tractor Air Conditioning | Ag PhD
Darren Hefty gives his advice on how to stay cool in the cab during the hot Summer weather.
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Air Inversions | Ag PhD
When smoke goes sideways don't spray. Air temperature inversions are a regular weather phenomenon that can be seen, smelled, and heard. Brian and Darren explain why identifying them is important to farming.
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Dew | Ag PhD
Learn how dew can help plants when the weather turns dry.
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Adding Tile in Problem Areas | Ag PhD
If you've got drain tile, but you still have parts of the field that is often too wet - Darren says you may need to narrow your tile spacings. Not only will you fix your wet spots, but you'll flush out salts, improve your pH, and help eliminate IDC.
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Types of Root Systems, Hail Damage, Heading Application in Wheat | Ag PhD
This episode's topics are various root types, evaluating your stand after hail damage, and different applications you could make at heading time in wheat.
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What To Do After Hail Damage | Ag PhD
Hail damage in crops may not be as bad as it first seems. Brian and Darren discuss steps you can take to evaluate your crops after a hail storm.
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In-Season Nitrogen Tests, Spray Dicamba Safely, Corn & Soybean Staging | Ag PhD
Staging corn & soybeans, corn & wheat nitrate soil sampling in-season, avoiding issues when spraying dicamba, barnyardgrass control, and combine header maintenance with the DISCruptor.
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Spraying Dicamba Safely | Ag PhD
Brian and Darren Hefty say Dicamba still has a place on the farm if used correctly. They give you advice about exactly when and where Dicamba can be used in corn and soybeans.
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GDUs | Ag PhD
Darren Hefty explains exactly what Growing Degree Units are, why they are so important, and how to calculate them for corn.
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Early Soybean Planting | Ag PhD
It's becoming more common to plant soybeans earlier each year if possible. The Hefty brothers encourage getting the beans in early, but there are many considerations to look at before you load the planter. To place soybeans in cold soils you need to examine: seed treatments, cold germ scores, f...