Today is Sunday, September 7 2008

DSV Map GDD Map Rain Map Introduction Spray Chart Cercospora Cercospora Risk Management Cultivar Resistance Control Strategies

UNDERSTANDING THE MAP Red and Orange - HIGHER POTENTIAL DISEASE AREAS Suggestion - Apply fungicides at 55 DSV intervals. Applying fungicides at 55/35 DSV intervals has demonstrated high levels of economic return in the red areas. Yellow - MODERATE POTENTIAL DISEASE AREAS Suggestion - Apply fungicides at 70 DSV intervals or less. Applying fungicides every 55 DSVs have also demonstrated high levels of economic return. Green - LOWER POTENTIAL DISEASE AREAS Suggestion - Make the first fungicide application when first spots appear in the area or 80 DSVs, which ever occurs first. Apply fungicides every 55 DSVs after the first application.

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