| Powdery Mildew |
Excalia™ Fungicide: Get Medieval on Powdery Mildew Excalia™ Fungicide is a new, highly effective SDHI fungicide to combat powdery mildew, scab and rust diseases in apples. With excellent locally systemic and translaminar activity, Excalia provides complete leaf tissue uptake and distribution across the leaf surface to shield apples with powerful disease protection. Use Excalia to fortify early-season protection to start clean and stay clean. Superior locally systemic action for complete leaf tissue uptake and distribution across the leaf surface Highly translaminar for fast movement to the opposite side of the leaf for protection of both sides Excalia Efficacy Against Powdery Mildew In multiple field trials, Excalia provided excellent control of powdery mildew.
45
a
% Incidence (fruit) % Incidence (leaves)
30
b
b
a
b
b
Untreated
15
b
b
b
b
0
Excalia 3 fl oz/A
Aprovia® 5.5 fl oz/A
Luna® Sensation 5 fl oz/A
Sercadis® 4 fl oz/A
Untreated
All fungicides applied at pink and petal fall, followed by 8 protectant cover sprays. Treatments tank mixed with organosilicone adjuvant at 0.06% v/v. Means followed by the same letters are not significantly different (P<=0.01). Source: Valent
Excalia treated
How To Use Rate
3–4 fl oz/A (maximum rate per year: 8 fl oz/A) • Do not make more than two applications per year • Re-treatment interval: 10 days
Timing
Make applications between green tip and petal fall. Do not apply earlier than green tip.
Method
Foliar
Spray Volume
Ground 100 gal/A
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