Wondering what’s been making your soybeans sickly? Come to The University of Tennessee Soybean Disease Field Day, held Tuesday, Sept. 4th, at the Milan Research and Education Center. Registration will be from 8:30-9:00 AM with the tour beginning at 9 AM and concluding with a box lunch. Preregistration is not required. Pesticide re-certification and CCA points will be available. Field demonstrations will include soybean disease identification, UT variety trials, fungicide efficacy trials and other UT disease research trials. Hands on disease identification will cover main soybean diseases that occur in Tennessee including frogeye leaf spot, target spot, Cercospora leaf blight, southern stem canker, sudden death syndrome, and others.
Most soybeans have gotten into reproductive growth stages and diseases may have started appearing although at low levels. To better identify diseases and guide management decisions use the resources below… Continue reading
Visitors to the Milan No-Till Field Day can hear presentations on research involving corn, cotton and soybeans. Due to growing interest in cover crops, two tours (10 total presentations) will be devoted to that topic. New this year – a tour devoted to managing resistance, a tour on fragipans, and a producer-led panel discussing personal experiences with precision agriculture technology. Continue reading
2018 County Standardized Trials (CST) wheat harvest data are now available. Our county trial yields were consistent with yields in much of the state, down around 15 bu from what we had last year. Late planting due to excess moisture and a cool, wet spring with delayed fertilizer and insecticide applications, didn’t get this crop set up for record year.
With no reports of southern rust in Tennessee or to the south, it is a relatively quiet disease season in corn, with the exception of grey leaf spot and physioderm brown spot in Tennessee corn. Continue reading
UT Extension will be hosting three Soybean Scout Schools during July. Final details will be announced later, but these field-side programs last approximately 2.5 hours and cover the basics of soybean growth, scouting, pest identification, and general management. Pesticide recertification and CCA CEU points will be available. Scout Schools are offered free of charge with sponsorship from the Tennessee Soybean Promotion Board. Registration is not required. Participants will receive a scouting notebook and a sweep net while supplies last.
- Friday, July 6 – 9:00 AM at the West Tennessee Research and Education Center, 605 Airways Blvd, Jackson, TN
- Monday, July 9 – 12:30 PM – Beginning with a lunch at Wales Station Farms shop located at 540 Little Dry Creek Road Pulaski, TN …… and the Scout School will be held field side at 1:30 PM at 18498 Hwy 64 W, Pulaski, TN
- Tuesday, July 10 – 9:00 AM at 8303 Clay Gregory Road, Orlinda, TN
I’ve received several calls this week requesting information on whether or not to keep injured cotton and management after the injury. In this brief article, I will cover the ‘keep or discard’ decision and briefly cover best management practices after the decision to keep the crop has been made. Depending on your situation, you may need to document the injury and/or keep a portion of the field to determine the yield penalty. That information is beyond the scope of this article but should be available from your insurance agent or attorney. Continue reading
Walking field fields in Tennessee, one might find some diseases including stripe rust, leaf rust, and head scab (fusarium head blight).