Pexan
- Manufacturer
- BASF
- Category
- Fungicides
- Registered until
- Registration expired
- Registration number
- 04535
- Active materials
- epoxiconazole62.5 g/l
- fluxapyroxad59.4 g/l
DIRECTIONS FOR USE
Diseases: Powdery mildew, Yellow rust, Brown rust, Net blotch, Rhynchosporium secalis (leaf scald), Ramularia.
Rate: 2l/ha
Critical comments: Maximum Number of treatments: 2 per crop. Maximum total dose: 4 litres product per hectare. Latest time of application: Before beginning of flowering/first anthers visible (GS 61).
For professional use only.
For use by tractor mounted/trailed sprayer only.
This product may cause damage to broad-leaved plant species.
Avoid spray drift on to neighbouring crops.
After spraying, wash out sprayer thoroughly according to manufacturers guidelines and dispose of washings and clean containers according to local authority guidelines.
Resistance
Pexan should be used in accordance with the instructions for use for the target diseases at the specific growth stages indicated.
Use Pexan as part of an Integrated Crop Management (ICM) strategy incorporating other methods of control.
You must not apply more than two foliar applications of products containing complex II inhibitors to any cereal crop.
Strains of certain cereal diseases with decreased sensitivity to triazole fungicides are known to exist. Where these occur or develop Pexan may not give satisfactory control.
Crops
Pexan is a systemic fungicide with protectant and curative properties for use in winter barley and spring barley.
Time of Application
Apply Pexan after growth stage BBCH 25 (tillering) at the start of disease attack. A maximum of two applications can be made before beginning of flowering/first anthers visible in winter and spring barley.
Rate of Application
Apply 2 litres Pexan in 100 to 300 litres of water per hectare.
Following crops
After treating the barley crop with Pexan, cabbage, carrot, clover, dwarf beans, field beans, fodder beet, grass, lettuce, maize, oats, oilseed rape, onions, peas, potatoes, ryegrass, sugar beet, sunflower, winter barley and winter wheat may be sown as the following crop.
Mixing and Spraying
Apply as a MEDIUM spray, as defined by BCPC.
Half fill the spray tank with clean water and start the agitation. SHAKE THE CONTAINER WELL before use and pour in the required amount of product. Rinse any empty containers thoroughly and add rinsings to the spray tank. Add the remainder of the water and continue agitation until spraying is completed. Spray solution MUST be used on the day of mixing and must NOT be left overnight.
When tank mixes are to be used, each product should be added separately to the spray tank, taking due note of any instructions given as to the order of mixing.
Registered for cultures | Rate | BBCH |
---|---|---|
Winter wheat | 2 l | 0 - 61 |
Spring wheat | 2 l | 0 - 61 |
Spring barley | 2 l | 0 - 61 |