Vines

Crop and Maximum Annual Rate of Product in Gallons per Acre (lbs. Metallic Copper) Disease Rate/A fl. oz. (lbs. Cu2+/A) Minimum Treatment Interval (days) Directions
Grape

40.40 gals.
(20 lbs.)
Black rot, Downy mildew, Phomopsis, Powdery mildew 19.2 to 32 (.074 to .124) 3 Begin applications at bud break with subsequent applications throughout the season depending on disease severity. Use the higher rates when conditions favor disease. Note: Foliage injury may occur on copper sensitive varieties such as Concord, Delaware, Niagara and Rosette.
Hops

5.35 gals.
(2.65 lbs.)
Downy mildew 19.2 (.074) 10 Make crown treatments after pruning, but before training. Additional treatments are needed on 10 day intervals. Note: Discontinue use two weeks before harvest
Kiwi

12.72 gals.
(6.3 lbs.)
Erwinia herbicola, Pseudomonas flourescens, Pseudomonas syringae 38.3 (.148) 30 Apply with 200 gallons of water per acre. Make applications in a monthly basis. A maximum of three applications may be made per 12 month period.