Faqs
General
What effect does water quality have on the performance of PeraCrop Max?
Fresh potable water is recommended.
Reduced results may occur if hard water or water containing suspended clay or organic matter is used. Use the spray mix immediately after preparation (within 2 hours).
If it rains soon after application of PeraCrop Max, will the application be effective?
Ideally, PeraCrop Max should have time to dry on the crop prior to being washed away by rain.
Which chemical group does PeraCrop Max belong to?
PeraCrop Max is a Group M Fungicide.
Some naturally occurring fungi biotypes resistant to PeraCrop Max Fungicide and other Group M fungicides may exist through normal genetic variability in any fungal population. The resistant individuals can eventually dominate the fungal population if these fungicides are used repeatedly. These resistant fungi will not be controlled by PeraCrop Max Fungicide or other Group M fungicides, thus resulting in a reduction in efficacy and possible yield loss.
Does PeraCrop Max provide curative activity on powdery mildew?
Yes. Trials have shown a knock down effect on powdery mildew.
Do I need to add a surfactant/wetting agent when applying PeraCrop Max?
You do not need to add a surfactant. If you do prefer to add a surfactant, just make sure it’s non-ionic.
At what growing/disease stage should I apply PeraCrop Max?
Apply at the first signs of disease and repeat as necessary. Use shorter retreatment intervals on heavy infestations. Spray to run off.
Which herbicides and insecticides can I tank-mix with PeraCrop Max?
PeraCrop Max should be used on its own. Do not mix with any other herbicides or pesticides.
Grapes (Dried, Table and Wine)
What is the dilution rate?
Dilute Spraying at the rate of 1L per 100L water.
What effect does PeraCrop Max have on fermentation and quality of wine?
PeraCrop Max does not have any effect on the fermentation or quality of wine. PeraCrop Max dries up on the berry/grape and hydrolyses to oxygen and water.
Can I spray PeraCrop Max onto grapes after 80% capfall?
Yes. PeraCrop Max has a one day withholding time.
Brassicas, Fruiting Vegetables, Cucurbit Vegetables, Celery and Allium Vegetables
What is the dilution rate and respray interval?
Applications of PeraCrop Max Fungicide should be made using a 1:100 rate for two consecutive sprays at 5 to 7 day intervals.
Potatoes (Seed)
What is the application rate?
Apply PeraCrop Max Fungicide to the seed potato at or prior to planting at the rate of 1L / 100L of water.
