Bean Binoculars Incident

Sudden Death Syndrome

Issue: Pathogen

Scounted in Story County, IA on July 22nd, 2024

Sudden Death Syndrome

Details:

Sudden Death Syndrome (SDS) was found in R2 (full flower) soybeans in Iowa. 

Conclusion:

Planting soybean varieties with SDS resistance, as well as using effective fungicide seed treatments can help in future years. Other management recommendations include improving soil drainage in fields with recurring SDS, rotating crops, avoiding or reducing soil compaction, and maintaining proper pH and fertility levels. 

Resources:

Sudden Death Syndrome | CPN

Photo of several soybean plants displaying sudden death syndrome. Photo of a soybean plant displaying signs of sudden death syndrome.