Manzate 75 WG

Manufacturer
UPL
Category
Fungicides
Registered until
2026-07-30
Registration number
15052
Active materials
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Water dispersible granule (WG) containing 75% w/w Mancozeb For the control of potato blight and apple scab, and moderate control of Septoria tritici on wheat, reduction of brown rust on wheat and downy mildew on onions.

DIRECTIONS FOR USE: 
PREPARATION OF SPRAY Half fill the sprayer tank with clean water. Commence agitation. Steadily add the recommended quantity of Manzate 75 WG® direct to the spray tank. Premixing is not necessary. Complete filling and agitate the solution before spraying commences. Maintain agitation during spraying.

POTATOES – CONTROL OF POTATO BLIGHT
Application rate
Apply 1.7 kg Manzate 75 WG® in at least 200 litres of water per hectare.

Timing
1. Areas of severe blight infection* : 
Apply the first spray before the haulm meets across the rows or as soon as a blight warning is received, whichever occurs first. 
Repeat every 10 days until the haulm is burnt off. 
A 7 day spray interval may be used under exceptional circumstances where for instance, blight risk is already high and rain is forecast at the time the next spray is due.

2. Areas where blight is less common and less severe.
Apply the first spray when a blight warning is issued: Further application should be made at 10-14 days intervals for as long as blight conditions persist, until the haulm is burnt off. *Irrigated crops for 10 days after burning off.

IN ALL CASES EFFICIENT SPRAYING TO GIVE COMPLETE COVERAGE OF FOLIAGE IS ESSENTIAL

APPLES – CONTROL OF SCAB
Pre-blossom applications. 
Application rate: 2.5 kg in 500-1000 litres water per hectare

Post blossom applications. 
Application rate: 2.0 kg in 500-1000 litres water per hectare

Timing
Start spraying at bud burst and repeat sprays at 7-10 days intervals until the end of June, or later if necessary. 
The safety of Manzate 75 WG on parasites and predators used in integrated control systems has not been established and safety cannot be assumed.

WINTER AND SPRING WHEAT – FOR MODERATE CONTROL OF SEPTORIA TRITICI ON WHEAT, REDUCTION OF BROWN RUST ON WHEAT
Application rate : 
2.0 kg in 200-600 litres water per hectare. Maximum number of treatments is 3 per crop.

Timing
Apply from the start of stem extension at 10-14 days intervals depending on disease incidence, and before the disease becomes established. Spray for Septoria tritici when a wet period is recorded from growth stage 32 onwards and spray for brown rust from GS 39 onwards.

ONIONS – CONTROL OF DOWNY MILDEW Start spraying at disease onset and repeat a 7 day intervals. Use 2.0 kg minimum spray volume 300 litres per hectare. Water volume 300-1000L.

HARVESTING INTERVALS
Potatoes: 7 days Cereals : before early milk stage (GS 73) Apples : 28 days Onions : 28 days

STORAGE
Store in dry conditions and make sure that the bag is kept tightly closed when not in use. Keep away from sparks and naked flames.

PRECAUTIONS 
1. Keep out of reach of children. 
2. Keep away from food, drink and animal feeding stuffs. 
3. When using do not eat, drink or smoke. 
4. Do not breathe dust. 
5. Do not empty into drains; dispose of this material and its container in a safe way. 
6. Wear suitable protective clothing and gloves. 
7. Keep only in original container.

Registered for culturesRateBBCHPreharvest Interval
Potatoes1.7 kg07
Winter wheat2 kg65
Spring wheat2 kg65
Onions2 kg028
Apples2 kg028
Apples2.5 kg028