Farming Video | Can You Really Cut Nitrogen This Much?

22 Aug 254m 15s

Nitrogen management has always been a hot-button issue for corn farmers, and this year was no exception—especially in the wet, challenging conditions Matt Miles faced. In this field update, Matt sits down with Brandon Finch to talk through how he’s using Pivot Bio’s Gen 3 product to dramatically cut back on nitrogen without sacrificing crop performance.

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00:00:00 Matt Miles Extreme Ag. I have a special treat for you today. I've got Brandon Finch here with, uh, pivot Bow. 00:00:06 Uh, we've had the opportunity to, to, to start working on the Gen three type product. G three, I think is what y'all call it. 00:00:12 Uh, we come out here, uh, got inside on the irrigated side of the field, pull some, you know, pull some tops off. 00:00:17 Pull, pull some ears down. This is pretty dang impressive. Yeah, I mean, it really is. 00:00:22 We, we've reduced our nitrogen since working with Pivot Bio. You know, from a 1.2, 00:00:28 probably sometimes a little bit more than that. 'cause we get scared down to 0.8, you know, and that, and that's been a big move for us. 00:00:33 It was a move that I was very skeptical about, but this year alone, just the amount of range we've had, knowing I've got that, that, that true nitrogen in here, 00:00:44 you know, when you put out 150 pounds of urea on wet ground, how much of that are you going to get 00:00:49 In the dried? I'd say 60%. 60%. So what's that? 80, 80 units, right? You know, when we buy this Pivot bio now, now I don't, 00:00:59 I don't consider it what's on the jug. I consider it what I've been comfortable with, which is sometimes what's in the jug, what it says on Jug. 00:01:05 Sometimes not. Y'all went to a new name instead of trying to tag it to a certain amount of units, you know, it's, play 00:01:11 with it and see where you're at. Low CECs, huge amount of rains. Having to use urea in place of our liquid 00:01:19 because the ground was so wet, having to make that dry up. Use ammonia sulfate. 00:01:23 This was a train wreck this year for our nitrogen. I, I can't think of a year we've had a corn crop that we had this much trouble getting our nitrogen out 00:01:31 and this G three plot, you can see it, you know, I mean it's, you know, we, we've got a tip back to it, so we know we used everything that was out there, 00:01:39 but that's still a pretty good looking ear, uh, in my opinion. So, So Matt touched on, on making changes 00:01:45 and they changing the name to a Gen three product, uh, that, that going away from just the proven 40, 00:01:50 which is an intelligent move because what we found working across the, the southern states like I do, 00:01:57 is not every situation is a 40 unit situation. It's the farmer Howie Farms. Some people use a lot, 00:02:03 lot more fertilizer than they ever should have. And then we got a lot that don't use enough, and that's kind of our call to help them get there. 00:02:09 One other thing that we've found over the past two years is one of our best fertilizers options down here is 28 0 0 5. 00:02:16 Anytime we can get sulfur to the ground, it's a good thing. Um, we were making those re reductions 00:02:22 and lowering the sulfur content, which was costing some yield, and it wasn't necessarily tied to nitrogen. 00:02:28 So this year Matt made a concession to where he could get the sulfur in and make the reduction, and this is what you're looking at, which is, 00:02:35 which is a really good outcome. So Yeah, that's something that's really important is there's, there's an X amount of sulfur 00:02:39 that's gotta go per bushel also. And when you start reducing the nitrogen and you're using 28 0 0 5, which is our main source 00:02:47 of ammonia sulfate, then you start reducing your sulfur too. So that was a good catch by pivot to, you know, 00:02:52 to figure out, we still gotta have that ratio, you know, however you, however you make that work, 00:02:56 the plant's gotta have so much sulfur to it. So it may be 40 in a super, super low CEC. If you go to the Midwest, it may be a 15. Right. 00:03:04 You know, so you gotta figure out your ROI and what you can take back, you know, and go from there. But in a situation in the Midwest, if you're lowering it, 00:03:11 you've got more nitrogen in your soil, you got more organic matter, which actually may make pivot work a little bit better 00:03:17 because microbes work really good with what organic matter. That's right. You know, so there's a bunch 00:03:22 of different ways to skin this cat. I just can tell you this, we've taken the pivot product and I, and you are a persistent person. 00:03:29 I'm gonna tell you that right now. Because when you came to me with the pivot product, I'm like, I don't think I can cut my nitrogen back. 00:03:36 As a corn farmer, we always think we fix everything with nitrogen. And that's not always the case. 00:03:41 A lot of times we need less nitrogen, more micros, more sulfur, you know, more of these different units that's not just nitrogen. 00:03:48 So when you came to me and told me I need to reduce my nitrogen, you know, I almost told you, you know, probably order head out that door 00:03:54 because I'm gonna put out a bunch of knives. Fast forward to today's world, I'm seeing how much, how low is too low, and I haven't found that yet. Right. 00:04:03 We're constantly searching for that, and I think when we get to there, that's where the magic's really gonna start 00:04:08 Happening. That's exactly right.