Fertility
Crops don’t grow well without ample plant food, and fertility is the biggest recurring expense on any farm. Finding the best and most cost-effective ways to meet the fertility needs of your crops will help them thrive all season long and build better yields at harvest.
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Molybdenum | Ag PhD
The Hefty brothers discuss testing for and applying molybdenum, which is an important micronutrient for your crops.
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Biotechnology and the Covid Vaccine, Molybdenum, Tar Spot in Corn | Ag PhD
This episode covers the similarities between biotech crops and the Covid vaccine, how to test for and apply molybdenum, and how to identify and control tar spot in corn.
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Split-Applying Nitrogen | Ag PhD
Darren explains how to maximize nitrogen efficiency in corn by doing split application such as broadcast and side-dressing.
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2024 Ag PhD Soybean Workshop | Ag PhD
The Hefty brothers invite you to their free Soybean Agronomy Workshop near Baltic, SD on Thursday, February 8th, 2024.
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Ag PhD Soybean Workshop, Soybean Gall Midge, Elemental S Can Lower pH | Ag PhD
Brian and Darren Hefty share their advice on soybeans in a free seminar you are invited to. Plus they have specific tips on gall midge larvae and pure sulfur use. This episode's Weed is annual bluegrass, with an Iron Talk on dry insecticide.
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Elemental Sulfur Can Lower pH | Ag PhD
Why pay more for sulfur in its pure state? Brian and Darren say elemental S can help your soil and crop in ways nothing else can.
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Organic Matter | Ag PhD
Brian and Darren discuss the importance of soil organic matter and how to increase or decrease it over time.
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Crop Removal and Fertilizer Replacement | Ag PhD
Find out how to use soil testing, yield maps, and software to better apply fertilizer after your crop leaves the field.
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Ag PhD Naturals Workshop, Crop Removal & Fertilizer Replacement, Organic Matter
Brian and Darren discuss the 2024 Ag PhD Naturals Workshop, how to properly fertilize after crop removal, and the importance of organic matter in your soil and how to increase or decrease it over time.
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Saline Soil Solutions | Ag PhD
If you have a salty field, Brian and Darren say that you can fix it. They tell you the three things to do to get that excess salt out of your soil.
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Drought Aftermath | Ag PhD
2023 was a dry year. Now what? Darren Hefty offers advice on how to prepare the soil and fertility after a season of drought.
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Germination Seed Tests, Saline Soil Solutions, Picking Up New Ground | Ag PhD
In this episode the Hefty brothers talk about the temperatures seeds sprout, a three-tiered plan to stop salty soils, and what's the priority on a brand new field. The Weed of the Week is waterpod, plus Darren explains CTIS in Iron Talk.
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Picking Up New Ground | Ag PhD
Congratulations you bought or rented a new field. Brian and Darren talk about the five things they would immediately do to that ground.
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Soil Test Conversions | Ag PhD
Learn how to do some basic soil test conversions in order to help make better fertilizer decisions.
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Imbibitional Chilling, Soil Test Conversions, Weed Control in Grain Sorghum
Brian and Darren explain how you can get good plant growth when seeds germinate with cold water in the soil, how to do some basic soil test conversions, and how to get great weed control in your grain sorghum fields.
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Our Corn Program | Ag PhD
How do the Hefty boys raise their corn? Brian and Darren provide a detailed explanation of what they do, from fall soil testing to late summer fungicides.
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Spreading Micronutrients Accurately | Ag PhD
How do you get that small amount of varying sizes/weights of micros evenly distributed across the field? It's no easy task, but Darren has some tips.
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Sulfur Management | Ag PhD
S is not a micro, you need to add sulfur each season. The Hefty brothers tell you the tricks they've learned to get the most out of this secondary nutrient.
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How Farmers Reduce Erosion, Our Corn Program, Sulfur Management | Ag PhD
Brian and Darren Hefty talk about reducing tillage to save your soil, everything they do to raise high-yield corn, and sulfur needs in crops. The Weed of the Week is Jerusalem artichoke, plus an Iron Talk on the best way to spread micros.
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Manganese | Ag PhD
The Hefty brothers discuss the importance of manganese for your crops, and how you should test for and apply this micronutrient.
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2024 Ag PhD Corn Workshop, Manganese, Using Yellows in Soybeans
Darren and Brian Hefty invite you to attend the 2024 Ag PhD Corn Workshop at the Morton Center in Baltic, SD. They also discuss the importance of manganese for your crops, and why you should be using a "yellow" herbicide in your soybean pre-emerge program.
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Copper | Ag PhD
The Hefty brothers help you get the proper copper in your soil and crop.
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Yield Map Uses, Copper, Prepaying Crop Inputs | Ag PhD
The Hefty brothers discuss what a farmer can wield with a good yield map, the best practices with the micronutrient copper, and the process for buying supplies overwinter. Plus the Weed of the Week is prostrate vervain, and an Iron Talk on reasons and solutions for fallen corn.
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Yield Map Uses | Ag PhD
Yield maps not only tell you how you did this year, it's a tool for next season too. Brian and Darren help you turn those colorful diagrams into fertility and planting solutions.