Pyraclastrobin
Pristine (Boscalid 252g/kg + Pyraclastrobin 128g/kg) 2.5kg
If your orchard is under alternaria pressure, Pristine® is probably the most consistently effective treatment available – and it is also registered for powdery mildew in apples and black spot (scab) in both apples and pears.
A combination of two well-established active ingredients provides extended residual protection and superior fruit finish, with rapid rainfastness and less risk of russeting.