Coptyzin is a chelated copper bactericide for the control and prevention of Psa in kiwifruit orchards.
The unique chemistry of TEPA chelated copper delivers proven efficacy with less elemental copper compared to salt based copper products. It is easier on your vines and better for the environment.
Coptyzin is a positively charged, completely soluble concentrate. By spraying with fine droplet nozzles, Coptyzin spreads evenly and adheres to the leaf surface quickly. Coptyzin doesn't require adjuvants.
Coptyzin can be mixed with most other sprays but not with oil based products, or bud break enhancers.
Coptyzin initially strengthens the plant at the leaf surface but it is gradually absorbed by the plant and the residual copper ions are slowly released from the TEPA chelating agent. This process enables the copper to move to all parts of the vine thereby reinforcing the natural defence mechanism from within.
Coptyzin has full label claim registration for the control of Psa.
Registered pursuant to the ACVM Act 1997, No P8542
Approved pursuant to the HSNO Act 1996, Approval Ref. HSR100658