Hot weather, resistant pests, and critical timing decisions take center stage as the University of Georgia Cotton Team tackles the challenges of mid-season cotton insect management. This episode delivers practical, field-tested guidance for growers facing the boll-feeding bug complex and other persistent cotton pests.

Cotton entomologists Dr. Phillip Roberts and Mrs. Sarah Hobby break down the subtle but crucial differences between southern green and brown stink bugs, explaining why proper identification matters for control strategies. They share their expertise on scouting techniques, emphasizing the importance of internal bowl damage assessments using quarter-sized, soft bowls that reveal feeding activity from the past 24-48 hours. Their discussion of dynamic thresholds provides clarity on when intervention is truly necessary, with special attention to protecting those early, yield-determining bolls during weeks 3-5 of bloom.

Perhaps most alarming is the resistance of tarnished plant bugs to pyrethroid insecticides across Georgia. The team reveals testing results showing bifenthrin achieving only 25% control on average - a wake-up call for growers relying solely on this approach. While discussing the benefits of ThryvOn cotton technology for plant bug management, they emphasize it's "a tool, not a cure-all" that still requires vigilant scouting and potential treatment.

The conversation shifts to spider mites and whiteflies, both surging in the current hot, dry conditions. Detailed scouting protocols, including examining the critical fifth leaf down for those telltale "little lemon drops" of immature whiteflies, provide listeners with actionable guidance for monitoring and managing these increasingly problematic pests.

The episode concludes with a compelling personal anecdote about "breaking the system" - a vivid illustration of how broad-spectrum insecticide use can eliminate beneficial insects and trigger devastating secondary pest outbreaks. This powerful example underscores the importance of integrated pest management and thoughtful product selection.

Whether you're battling resistant plant bugs, monitoring for stink bug damage, or trying to stay ahead of spider mites and whiteflies, this episode delivers practical knowledge to protect your cotton crop during this critical production period. Subscribe to stay updated with the latest research and recommendations from the UGA Cotton Team.