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Pythium Root Dysfunction Fungicide
Pythium volutum Fungicide
Description of Pythium Root Dysfunction (Pythium volutum):
Pythium root dysfunction is a disease that affects creeping bentgrass putting greens, and affects the bentgrass in a way that reduces its ability to absorb nutrients and water from the soil.
CertainLabel™
Pythium Root Dysfunction Optimized Control Options Finder
Legend:
Control
Suppression
No Control
According to the manufacturer approved labels: The following 2 fungicides, applied at the listed application rates, will control Pythium Root Dysfunction.
Broadcast Treatment
Application Interval:
21 - 28 days
per
Label Rate:
4 lbs per 1,000 sqft
Cost Effectiveness:
Covers 7500 square feet
at a cost of
$11.29 per 1,000 sqft
at a cost of
$11.29 per 1,000 sqft
Instructions:
Apply preventatively when mean daily soil temperatures are between 55 F and 70 F. Irrigate with 0.1 to 0.2 inches within 24 hours after application to facilitate movement into the root zone.
Broadcast Treatment
Application Interval:
14 days
per
Label Rate:
3 lbs per 1,000 sqft
Cost Effectiveness:
Covers 5000 square feet
at a cost of
$11.99 per 1,000 sqft
at a cost of
$11.99 per 1,000 sqft
Instructions:
Use preventively. Begin applications when conditions are favorable for fungal infection, prior to disease symptom development. DO NOT apply more than two strobilurin-based fungicides sequentially prior to rotation to a different mode-of action.