Farming Video | How This Heat-Stressed Corn Stayed Green All Summer

30 Aug 251m 47s

At Kevin Matthews’ Field Day, Johnny Verell shares how he’s dealing with relentless summer heat and dry weather in his Tennessee cornfields. With support from Steven Sexton, they break down a new two-part strategy that helps crops regulate water, stay cooler, and avoid photosynthetic shutdown during stress. Even after weeks with no rain, the treated plants are visibly greener, cooler, and thriving in ways untreated plants aren't—giving real promise for a stronger finish at harvest.

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00:00:00 Johnny Verell, the extreme Ag. We're out here today at Kevin Matthews Field Day, and I'm out here with Mr. Steven Sexton. 00:00:05 You know, we we're talking about heating and how to control heat and how to help crop the heat. And it's 70 something degrees today out here, 00:00:11 so it's kind of hard to talk about that. But the last few weeks it's been hot here, back in Tennessee where I'm from, it's been extremely hot, extremely dry. 00:00:18 We're actually trialing some products this year. We're actually trying terramar, you know, it's pretty interesting what you can see 00:00:23 and what it can actually visually change the way the canopy looks at the crop by how 00:00:27 it's helping protect it from the heat. Tell us a little bit about it and how it works and you know, how it's getting into the plant. 00:00:31 Thank you. Johnny Terramar has two unique technologies in it. One is biologically digested kelp, 00:00:37 and what it does, it tells that plant to take up more potassium, which manages the water and transportation in the plant. 00:00:43 So it's cooling down, it's still photosynthesizing and cooling. In the middle of the day when the untreated plants will be 00:00:49 cooled off, will be rolled up to try to to, and shut down the, the treated will be, uh, three to four to five degrees cooler. 00:00:57 And they're not burning that, that very valuable photosynthetic material. The sucrose that, that we wanna, we want 00:01:04 to go towards yield later on. The other component of terramar is what really sets it apart. 00:01:09 It's biologically digested ludite, where we're getting some very short chain, low molecular weight, organic acids 00:01:15 that move very quickly in that plant and, and make help that plant acquire macro and micronutrients and, and take 'em up into the plant. 00:01:22 So it's a pretty good one, two punch. Yeah, It almost adds a shade effect to the plants, it seems like back home. 00:01:26 And so we got temperatures rising back home. It's been over three weeks since we've had a rain. You'll be able to see the treatments visually here in the 00:01:32 next few days back home. So anyways, we'll see how they go. We'll have some good yield results, hopefully. 00:01:37 And you know, I know y'all been getting 'em in already this year and in the past year, so we'll see how they go. 53 00:01:41.155 --> 00:01:42.645

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