Skip to main content

Carson Roberts

Assistant Research Professor and State Extension Specialist in Forage Agronomy at the University of Missouri.

Sep 8, 2026

3:31
Fascinating.
3:32
So it's not just about that competition for light and how much light you're getting.
3:37
It's about the quality of that light, the quantity of that light.
3:40
It all plays a factor into how the plant responds and grows.
3:45
So this is where we get into the herbicide.
3:48
So let's say, yeah, I want the companion crop, but I don't really want to harvest a companion crop.
3:53
And I want the alfalfa to have the success that it needs.

24 MINS LATER

27:33
exactly.
21:47
But we want to be looking for that 55 stems per square foot.
21:52
Right.
21:53
Yep.
21:54
Here's where we jumped into the companion crop issue.
21:57
And I want to take us back to my days riding around in the truck with Jeff Jackson as an intern.
22:04
You know, I spent summer riding in a truck with Jeff Jackson.
22:08
And you can imagine the things that I learned while I was doing that.

6 MINS LATER

28:17
For
24:10
What else can you share?
24:11
Yeah.
24:11
Yeah, absolutely.
24:12
Okay.
24:13
So I think it's safe to say that even the best grazers in AmericaAre still feeding some hay.
24:25
So I'm not here to say let's just rule hay out altogether.
24:30
Let's just be strategic about our use of hay because hay is one of the most expensive pieces of our operation.

11 MINS LATER

35:40
As we wrap up our time here today, if there's one thing you want listeners to remember, what is that?

We value your privacy

We use cookies to understand how you use our platform and to improve your experience. Click “Accept All” to consent, or “Decline non-essential” to opt out of non-essential cookies. Read our Privacy Policy.