Valent U.S.A. South Region Product Guide Book

| Blueberries (Highbush & Lowbush) |

Broad Spectrum Efficacy Against Blueberry Diseases Quash® Fungicide is a highly effective rotational tool that delivers proven, broad spectrum performance for a planned rotation program.  Broad spectrum performance —highly effective on Mummy berry, fruit rots and more

 Preventive protection for when diseases strike  Helps deliver on optimal yields and crop quality

40

80

30

60

20

40

20

10

0

0

Untreated Tilt®

Indar® 6 fl oz/A

Pristine® 23 fl oz/A

Quash 2.5 oz/A

Untreated

Indar® 6 fl oz + Captan 4 fl oz/A

Quash 2.5 oz/A

6 fl oz/A

Quash delivers excellent, long-lasting mummy berry control. Multiple applications beginning at green tip through 80–90% bloom; 26 days after last application. Rates were for research purposes. Source: North Carolina State University

Quash delivers outstanding mummy berry control.

Source: Oregon State University

Quash Efficacy vs. Other FRAC Group 3 Mode-of-Action Fungicides Quash (metconazole)

Indar* (fenbuconazole) Proline® (prothioconazole)

PHI = 7 Days

PHI = 30 Days

PHI = 30 Days

Mummy Berry

E E E E E

E

E

Ripe Rot (Anthracnose) Anthracnose Leaf Spot Phomopsis Twig Blight

NA*

UN UN

E E E

E

Septoria Leaf Spot

G

Rust

VG

G

E

Alternaria Rot

E

NA

NA

*Tank mix with Captan products during bloom to prevent rots. 2023 Southeast Regional Blueberry Integrated Management Guide efficacy ratings: E = excellent, VG = very good, G = good, F = fair, P = poor, NA = not recommended, UN = control unknown. These ratings are benchmarks, actual performance will vary. 157

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