Talkin' Cotton Podcast copertina

Talkin' Cotton Podcast

Talkin' Cotton Podcast

Di: University of Georgia's Cotton Team
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A proposito di questo titolo

Welcome to the UGA Cotton Team's Talkin' Cotton Podcast. This is a podcast for cotton growers, county agents, industry partners and anyone else interested in learning about science-backed cotton production and pest management. Our goal is to educate you with the most up-to-date data and information all season long. Talkin' Cotton will feature guests, such as, extension specialists, research faculty, graduate students, extension agents, industry allies and many others! Let's get into the why's of puttin' on, throwin' off and cuttin' out.

© 2026 Talkin' Cotton Podcast
Scienza
  • Defoliation Time In Georgia Cotton
    Oct 30 2026

    Red cotton makes people nervous because it looks like the crop is slipping away right before harvest. We slow that panic down and talk plainly about what the color change can mean, when it actually helps defoliation, and the one condition we do not want to see: leaves turning brown and dying before you get harvest aids out. We also share what we’re seeing across Georgia on crop progress and fiber quality, including how rain and time in the field can pressure premiums even when the crop still looks good.

    From there, we pull in fresh perspective from India where jassids have been managed for decades with a serious emphasis on plant breeding. The big point: resistance is not just leaf pubescence. We dig into other possible traits like leaf thickness, hardness, and biochemical mechanisms, and why those options matter when you also have to think about whiteflies and virus systems. If you care about long term integrated pest management, this is the kind of conversation that connects field scouting to the breeding pipeline and potential germplasm exchange.

    We also get into the gritty harvest reality: cotton can look like 1,500 pounds and pick 1,250 when weather weakens burr integrity and picker heads get aggressive, leaving lint at the base of the stalk. To close, we walk through frost timing and cool weather defoliation strategy, including why efficacy is reduced with some defoliants as nighttime temps go down, how to think about higher end rates, and what to remember about plant back intervals if a small grain is next. Subscribe on your favorite platform, share this with a grower who’s staring at red fields, and leave us a review with the question you want answered next.

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    38 min
  • When Rain Hits Open Cotton And Defoliation Plans
    Oct 16 2026

    Ten inches of rain can make an aquifer look great and still make a cotton producer feel sick to their stomach. We sit down with the UGA Cotton Team to sort through what that kind of October weather does to an already-open crop, why “not optimal timing” is an understatement when fields are defoliated, and how to make the next decision with the forecast you actually have. We also share a quick season snapshot, including boll opening progress, harvest progress, and why early reports of strong color, trash, micronaire, length, and strength matter when conditions suddenly turn wet.

    From there, we get honest about the ugly stuff: lint on the ground, tagging, higher trash potential, and the unsettling sight of seeds starting to sprout inside bolls after warm, wet, overcast stretches. We talk about what sprouting can do to fiber quality, what the gin may have to manage, and why the best move is often being mentally prepared for more variability instead of hoping it goes away.

    We then pivot into practical cotton defoliation strategy, because products only work as well as the timing allows. We break down how temperature swings and sunshine drive efficacy, why spraying ahead of a cold front can cost you an extra trip, and how to think about cleanup options when you’re staring at bottom leaves or regrowth after rain delays. Finally, we shift to cover crops, including cereal rye, oats, and wheat, with a clear message from early data: cultivar choice is a major driver of biomass, sometimes more than seeding rate or whether you drill or broadcast. We close with a detailed, field-tested look at drone defoliation do’s and don’ts: flight height, swath width, droplet size, gallons per acre, label restrictions, and the drift risk that never fully disappears.

    Subscribe on your favorite podcast app, share this with a grower who’s fighting the weather, and leave a review so more people can find the show.

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    40 min
  • Knock The Leaves Off And Quit Feeding Bugs
    Oct 1 2026

    Cotton can go from “almost ready” to “overdue” in a hurry, and that’s the tension driving this conversation from the University of Georgia Cotton Team. With bolls cracking fast across Georgia, we talk through the real-world decisions behind putting on defoliation, throwing it off, and knowing when the crop is truly at the finish line. We also share what we’re seeing from the road and in trials, plus the small details that separate clean harvest prep from a frustrating one.

    Even though insect pressure feels quiet, we explain why late-planted, lush cotton can still draw cotton jassids as other fields get defoliated, and why whiteflies stay on the watch list in the latest acres. Then we get honest about end-of-season “autopsies”: missing fruiting positions are not a slam-dunk diagnosis for plant bugs, but boll feeding signs, stink bug damage, and knotty growth can help you judge whether you were too aggressive, just right, or behind. One trial takeaway stands out for cotton jassid control: bifenthrin shows very little activity, and we discuss what that might mean for biological control and beneficial insects in a year where pressure isn’t off the charts everywhere.

    We also shift into irrigation termination at cutout, including why a full soil moisture profile matters before you walk away, how late-season water use drops, and how diesel costs change the economics of “one more shot.” To zoom out, we dig into water balance and drought reality across the state, why rainfall distribution during bloom can still limit yield, and why a “dry harvest” doesn’t erase a long-term deficit. Finally, we cover drone defoliation best practices (height, swath width, gallons per acre, drift risk) and wrap with harvest safety and yield monitor calibration reminders so your data is trustworthy when you compare fields.

    If you farm cotton, advise growers, or scout fields, you’ll leave with practical next steps for cotton defoliation timing, late-season cotton pest management, irrigation management at cutout, and harvest prep. Subscribe on your favorite podcast platform, share this with a grower who’s making these calls right now, and leave us a review. What’s the biggest harvest decision you’re wrestling with this week?

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    40 min
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