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Poa Patch Fungicide
Magnaporthe poae Fungicide
Common Name for: Summer Patch
Description of Poa Patch (Magnaporthe poae):
Summer patch, also known as poa patch, creates tan or yellow circular areas that are up to 1 foot in diameter where the turf is dying or already dead. This disease has been reported to be on creeping bentgrass, perennial ryegrass, hard fescue, chewings fescue, and, most destructively, Kentucky bluegrass.
CertainLabel™
Poa Patch Optimized Control Options Finder
Legend:
Control
Suppression
No Control
According to the manufacturer approved labels: The following 9 fungicides, applied at the listed application rates, will control Poa Patch.
Broadcast Treatment
per
Label Rate:
2 - 4 lbs per 1,000 sqft
Cost Effectiveness:
Covers 2500 - 5000 square feet
at a cost of
$3.89 - $7.79 per 1,000 sqft
at a cost of
$3.89 - $7.79 per 1,000 sqft
Blanket Treatment
Application Interval:
14 days
per
Label Rate:
2 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 16000 square feet
at a cost of
$2.50 per 1,000 sqft
at a cost of
$2.50 per 1,000 sqft
Instructions:
Apply Quali-Pro Propiconazole 14.3 beginning in April. Use the 4 fl. oz. per 1000 sq. ft. rate on a 28-day schedule and the 2 fl. oz. per 1000 sq. ft. rate on a 14-day schedule.
Blanket Treatment
Application Interval:
Early Spring
28 days
28 days
per
Label Rate:
4 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 8000 square feet
at a cost of
$5.00 per 1,000 sqft
at a cost of
$5.00 per 1,000 sqft
Instructions:
Apply Quali-Pro Propiconazole 14.3 beginning in April. Use the 4 fl. oz. per 1000 sq. ft. rate on a 28-day schedule and the 2 fl. oz. per 1000 sq. ft. rate on a 14-day schedule.
Blanket Treatment
Application Interval:
Spring
28 days
28 days
per
Label Rate:
4 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 8000 square feet
at a cost of
$5.00 per 1,000 sqft
at a cost of
$5.00 per 1,000 sqft
Instructions:
Apply Quali-Pro Propiconazole 14.3 beginning in April. Use the 4 fl. oz. per 1000 sq. ft. rate on a 28-day schedule and the 2 fl. oz. per 1000 sq. ft. rate on a 14-day schedule.
Blanket Treatment
Application Interval:
Spring
14 days
14 days
per
Label Rate:
2 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 16000 square feet
at a cost of
$2.50 per 1,000 sqft
at a cost of
$2.50 per 1,000 sqft
Instructions:
Apply Quali-Pro Propiconazole 14.3 beginning in April. Use the 4 fl. oz. per 1000 sq. ft. rate on a 28-day schedule and the 2 fl. oz. per 1000 sq. ft. rate on a 14-day schedule.
Blanket Treatment
Application Interval:
14 days
per
Label Rate:
1.2 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 13333 square feet
at a cost of
$3.00 per 1,000 sqft
at a cost of
$3.00 per 1,000 sqft
Instructions:
Begin applications in the spring when conditions are favorable for disease development. Make 2 to 4 applications depending upon recommendations from local turfgrass extension experts.
Use at least 2 to 3 gallons of water per 1000 sq ft to increase spray penetration to crown and roots.
Broadcast Treatment
Application Interval:
14 - 28 days
per
Label Rate:
2 - 4 lbs per 1,000 sqft
Cost Effectiveness:
Covers 7500 - 15000 square feet
at a cost of
$5.34 - $10.68 per 1,000 sqft
at a cost of
$5.34 - $10.68 per 1,000 sqft
Instructions:
Apply when conditions are favorable for disease development.
Blanket Treatment
Application Interval:
14 - 21 days
per
Label Rate:
4 - 6 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 5333 - 8000 square feet
at a cost of
$6.44 - $9.67 per 1,000 sqft
at a cost of
$6.44 - $9.67 per 1,000 sqft
Instructions:
For prevention, apply 3 applications starting late April or early May using 21 day intervals. Rotations and/or tank mix combinations may be used as part of the three application program. For suppression, apply at 14 day intervals when disease first appears. Water treatment into active root zone.
Broadcast Treatment
Application Interval:
Spring
14 - 28 days
14 - 28 days
per
Label Rate:
4 lbs per 1,000 sqft
Cost Effectiveness:
Covers 5000 square feet
at a cost of
$9.65 per 1,000 sqft
at a cost of
$9.65 per 1,000 sqft
Instructions:
Begin applications in the spring when conditions are favorable for disease development. Make 2 to 4 applications depending on recommendations from local
Turfgrass Extension Experts.
Water in with at least 3 to 4 gallons of water per 1,000 sq. ft. to increase penetration to crown and roots.
Broadcast Treatment
Application Interval:
Spring
per
Label Rate:
1.72 - 2.3 lbs per 1,000 sqft
Cost Effectiveness:
Covers 17424 - 23232 square feet
at a cost of
$4.38 - $5.85 per 1,000 sqft
at a cost of
$4.38 - $5.85 per 1,000 sqft
Broadcast Treatment
Application Interval:
Spring
28 days
28 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:
Apply when conditions are favorable for disease development. Initiate applications in spring when soil temperatures reach 60° F to 70° F at a 2-inch soil depth, or as dictated by local recommendations. Repeat application at 28-day intervals.
Broadcast Treatment
Application Interval:
14 - 21 days
per
Label Rate:
6 - 9 lbs per 1,000 sqft
Cost Effectiveness:
Covers 3333 - 5000 square feet
at a cost of
$14.39 - $21.58 per 1,000 sqft
at a cost of
$14.39 - $21.58 per 1,000 sqft
Instructions:
For prevention, apply 3 applications starting late April or early May using 21 day intervals. Rotations may be used as part of the three application program. For suppression, apply at 14 day intervals when disease first appears.