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Southern Soybean Disease Risk Maps

August 15, 2023

For period of August 12 – Sept 10, Date of Issue: August 13, 2023

Asgrow® soybeans with weed control

CLICK ON SOYBEAN DISEASE TO SEE RISK FORECAST


One-Month Weather Outlook

Over the next 30 days above normal temperatures will be experienced south of I-20 with a decreasing trend north of I-20. Precipitation amounts will vary from below normal to normal with a trend of low to the west and higher to the east. The general trend for the next 14 days will be above normal temperatures with below normal precipitation.

Frogeye Leaf Spot Risk Summary

The risk of frogeye leaf spot is low to moderate across the South.

Next two-week risk interpretation

Weather conditions are moderately favorable for the disease in the central, upper areas of the forecast map and along the Atlantic coast. Scout late-planted fields that have not reached R5 growth stage. Consider spraying if diseased leaves are observed in the upper canopy.

Frogeye Leaf Spot, Cerospora sojina, fungus
Frogeye Leaf Spot

ONE-MONTH RISK MAP