Brian and Darren discuss options for controlling late-season weeds in corn and soybeans.

Humic and Fulvic acid have a close relationship in your soil, but what are they and what do they do? In this segment of Ag PhD, Brian and Darren Hefty give you the inside scoop about humic and fulvic acid.

In this segment of Ag PhD, Brian asks Darren Hefty for the facts about several soybean diseases.

The Hefty brothers talk about planting cover crops and whether it might be better to plant a second cash crop instead.

Darren and Brian Hefty talk about the importance of having proper water quality when foliar feeding crops.

Does it always pay to spray late in the growing season? Brian and Darren Hefty discuss some things you need to know about corn.

In some areas of the country (and the world) the growing season is long enough for farmers to raise two crops. This is called double dropping.

The Hefty Brothers discuss the most important treatment timings to protect your soybeans from disease.

How often are you checking the health of your plants' root systems? Brian and Darren Hefty dive into how the benefits truly outweigh the costs.

In order to maximize yields, it's important to keep your soybeans safe from disease. Brian and Darren discuss how to keep your beans protected.

Bugs got you down? In this segment of Ag PhD, Brian and Darren discuss how to protect your corn crop from insects.

Darren and Brian Hefty talk about great weed control by using Enlist One herbicide in Enlist soybeans.

Brian and Darren Hefty share tips and ideas for a successful foliar fertilizer program.

The Hefty brothers dive into various insect problems in Alfalfa and methods of control.

Brian and Darren Hefty discuss various methods of nitrogen sidedress applications and how much to apply.

The Hefty brothers talk about the benefits and process of doing plant tissue analysis on the farm.

Brian and Darren Hefty discuss products to use for great post-emerge weed control in soybeans.

When should you spray corn with fungicides? In this week's Ag PhD episode, Brian and Darren Hefty discuss how to protect your investment.

Is it worth installing tile after you've planted? What happens to the plants you were raising?

Brian and Darren Hefty talk about controlling weeds in non-crop areas like ditches, fencelines, and around the house.

The Hefty brothers discuss options for post-emerge weed control in corn.

Brian and Darren Hefty discuss why you may want to consider adding water treatments to your spray tank before spraying.

Just a few years ago, a new insect was found in soybeans. In this segment of Ag PhD, Brian and Darren Hefty discuss this hard to control bug and what to watch for on your farm.

Brian and Darren Hefty talk about wheat leaf diseases, and how farmers can apply fungicides to combat them.