Fusarium root rot
scouted July 17, 2023
- Scientific Name
- Fusarium sp.
- Background
- Soybeans in Iredell county, variety P 48A94PR, were scouted and observed 100% of field was affected by cracks, leaf spots. root rot and stunting as well as root swelling. The site was widespread and sunny. Boring chewing and scar from possible insect damage was also present. Suspected of deer damage also.
- Conclusion
- The issue was identified as Fusarium root rot. This disease is caused by Fusarium sp. Fusarium root rot can result in both pre- and post-emergence damping-off, leading to delayed emergence and stunting of infected seedlings. Prevalence tends to increase in warm and moist, but not saturated soils.
- Resources
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- No resources have been added.