Aliette WDGPlant Protection Product ComparisonPlant Protection Product ComparisonReport inaccuraciesReport inaccuracies

OVERVIEW
Group 33 fungicide
Fully systemic fungicide rapidly absorbed by roots and leaves, allowing the plant to build its own defense against disease.
Moves both up and down inside the plant to protect new growth between treatment.
Complex mode of action helps avoid resistance development.
Enhances the plant’s own ability to fight disease by inducing an early warning and rapid response system in the plant, boosting the plant’s own defense system.
Application flexibility – can be applied multiple times in many crops.

GENERAL INFORMATION
ALIETTE conditions for disease are favourable, are most likely to benefit from this treatment. ALIETTE WDG Systemic Fungicide can be used to control Anthracnose, Phytophthora, Downy Mildew, Blue Mold, Purple Blotch, Red Stele and Blister Spot and to suppress White Rust and Phomopsis Canker. ALIETTE WDG Systemic Fungicide is completely systemic. Product applied to leaves will move downwards to the roots. ALIETTE WDG Systemic Fungicide is most effective when used as a preventative treatment. Plants displaying early disease symptoms, or when conditions for disease are favourable, are most likely to benefit from this treatment

STORAGE
Store ALIETTE WDG Systemic Fungicide in a dry, ventilated place away from feed, seed or foodstuffs. Unused product should be stored in original bag. Fold bag over and staple securely. ALIETTE WDG Systemic Fungicide left exposed to the air will absorb moisture over time and become unusable. If the product becomes caked or lumpy, do not use.

DISPOSAL
1. Empty bag thoroughly.
2. Follow provincial instructions for any required additional cleaning of the bag prior to its disposal.
3. Make the empty bag unsuitable for further use.
4. Dispose of the bag in accordance with provincial requirements.
5. For information on disposal of unused or unwanted product, contact the manufacturer or the provincial regulatory agency. Contact the manufacturer and the provincial regulatory agency in case of a spill, and for clean-up of spills.

RATES AND TIMING
APPLE
Diseases: Blister spot
Rates: 2 kg/ha (810 g/ac.)
Application: Foliar: Begin application at petal fall repeating at 7 day intervals
Pre-Harvest Intervals (days): 30
Max Applications: 3
Re-Entry Intervals: When dry

Diseases: Crown and root rot (Phytophthora spp.)
Rates: 3-5 kg/ha (1.2-2 kg/ac.)
Application: Foliar: Treat from tight cluster to pink when there is sufficient leaf area present to take up the spray. Treat again approximately 6 weeks later. Treat again in the fall soon after harvest.
Pre-Harvest Intervals (days): 30
Max Applications: 3
Re-Entry Iintervals: When dry 

Diseases: Crown and root rot (Phytophthora spp.) 
Rate: Standard planting up to 500 trees/ha: 10 g/tree High density planting (> 500 trees/ha): 5 to 10 g/tree
Application: Drench: Make the first application in spring anytime after silver tip and again in early fall
Pre-Harvest Intervals (days): 30 
Max Applications: 2 
Re-Entry Intervals: When dry

BELGIAN ENDIVE
Diseases: Phytophthora root rot
Rate: 5 g/m2
Application: Post-Harvest: Apply 1 direct spray application 7 days after harvest of roots, right before start of forcing period, at 15 g/m2 in 4 L of water
Pre-Harvest Intervals (days): 21 between application and sale
Max Applications: 1
Re-Entry Intervals: When dry

BRASSICA LEAFY VEGETABLES (CROP GROUP 5)
Diseases: Downy mildew
Rate: 2.25-3.125 kg/ha (0.91-1.25 kg/ac.)
Application: When conditions favour disease development
Pre-Harvest Intervals (days): 7
Max Applications: 5
Re-Entry Intervals: 12 hours

GINSENG
Diseases: Phytophthora, foliar and root rot
Rate: 5.5 kg/ha (2.2 kg/ac.)
Application: Make first application at full emergence. Repeat once between full emergence and seed set if environmental conditions require it. Apply again at seed set, once between seed set and pre-senescence (if required), and a final application at pre-senescence.
Pre-Harvest Intervals (days): 31
Max Applications: 5
Re-Entry Intervals: When dry

LETTUCE
Diseases: Downy mildew
Rate: 2.8 kg/ha (1.1 kg/ac.)
Application: When conditions favour disease development
Pre-Harvest Intervals (days): 7
Max Applications: 5
Re-Entry Intervals: 12 hours

ONION
Diseases: Downy mildew
Rate: 2.8 kg/ha (1.1 kg/ac.) 
Application: When conditions favour disease development 
Pre-Harvest Intervals (days): 7
Max Applications: 5
Re-Entry Intervals: 12 hours

Diseases: Purple blotch
Rate: 2.8 kg/ha (1.1 kg/ac.) 
Application: When conditions favour disease development 
Pre-Harvest Intervals (days): 7
Max Applications: 5
Re-Entry Intervals: 12 hours

RUTABAGA
Diseases: Downy mildew
Rate: 2.25-3.125 kg/ha (0.91-1.25 kg/ac.)
Application: When conditions favour disease development 
Pre-Harvest Intervals (days): 7
Max Applications: 5
Re-Entry Intervals: 12 hours

RASPBERRY (RED,BLACK)
Diseases: Phytophthora root rot
Rate: 5.5 kg/ha (2.23 kg/ac.)
Application: Spring Applications: Apply the first spray after bud break at 7 cm new growth and then again 3-4 weeks later. Fall Applications: Apply when conditions favour disease development (high soil moisture and cool temperatures) and then repeat if necessary 3-4 weeks later. The last fall application should be made at least 30 days prior to leaf drop.
Pre-Harvest Intervals (days): 60
Max Applications: 4 (2 in spring and 2 in fall)
Re-Entry Intervals: 24 hours

BLACKBERRY
Diseases: Phytophthora root rot
Rate: 5.5 kg/ha (2.23 kg/ac.)
Application: Spring Applications: Apply the first spray after bud break at 7 cm new growth and then again 3-4 weeks later. Fall Applications: Apply when conditions favour disease development (high soil moisture and cool temperatures) and then repeat if necessary 3-4 weeks later. The last fall application should be made at least 30 days prior to leaf drop.
Pre-Harvest Intervals (days): 60
Max Applications: 4 (2 in spring and 2 in fall)
Re-Entry Intervals: 24 hours

CRANBERRY
Diseases: Phytophthora root rot
Rate: 5.5 kg/ha (2.23 kg/ac.)
Application: When conditions become favourable for disease development
Pre-Harvest Intervals (days): 3
Max Applications: 4 
Re-Entry Intervals: 12 hours

STRAWBERRY
Diseases: Red stele
Rate: 5.6 kg/ha (2.27 kg/ac.)
Application: Begin applications when plants start active growth. Repeat at 30-60 day intervals.
Pre-Harvest Intervals (days): 30
Max Applications: 4 
Re-Entry Intervals: 24 hours

HIGHBUSH BLUEBERRY
Diseases: Anthracnose fruit rot
Rate: 5.6 kg/ha (2.27 kg/ac.)
Application: Begin applications at approximately the pink bud stage and continue as needed on a 14-21 day interval
Pre-Harvest Intervals (days): 1
Max Applications: 4 
Re-Entry Intervals: 24 hours

Diseases: Phomopsis canker (suppression)
Rate: 5.6 kg/ha (2.27 kg/ac.)
Application: Begin applications at approximately the pink bud stage and continue as needed on a 14-21 day interval
Pre-Harvest Intervals (days): 1
Max Applications: 4 
Re-Entry Intervals: 24 hours

Diseases: Phytophthora root rot
Rate: 5.6 kg/ha (2.27 kg/ac.)
Application: For spring applications, apply the first spray when there is 7 cm of new growth and continue on a 14-21 day interval
Pre-Harvest Intervals (days): 1
Max Applications: 4 
Re-Entry Intervals: 24 hours

GRAPE
Diseases: Downy mildew
Rate: 3.75 kg/ha (1.52 kg/ac.)
Application: Apply when conditions become favourable for disease development. Repeat as needed every 7-14 days.
Pre-Harvest Intervals (days): 15
Max Applications: 7
Re-Entry Intervals: 6 days

SPINACH
Diseases: Downy mildew (suppression)
Rate: 3.38-4.5 kg/ha (1.37-1.8 kg/ac.)
Application: Apply when conditions become favourable for disease development. Repeat as needed every 7 days.
Pre-Harvest Intervals (days): 3
Max Applications: 7
Re-Entry Intervals: 12 hours

Diseases: White rust (suppression)
Rate: 3.38-4.5 kg/ha (1.37-1.8 kg/ac.)
Application: Apply when conditions become favourable for disease development. Repeat as needed every 7 days.
Pre-Harvest Intervals (days): 3
Max Applications: 7
Re-Entry Intervals: 12 hours

APPLICATION TIPS
Rainfast in 1 hour
Avoid applying in very early spring before leaves emerge or in fall during leaf senescence
Apply as a preventive treatment during conditions conducive to disease development
There is a risk of plant toxicity when mixing Aliette with copper products. Apply copper products separately.

RESISTANCE MANAGEMENT
Alternate the use of Aliette with other fungicides having a different mode of action.

CROPS
Apples
Belgian endive
Blackberries
Bok Choy
Broccoli
Broccoli raab
Brussel Sprouts
Cabbage
Cauliflower
Cavalo
Chinese broccoli
Chinese Cabbage
Chinese Mustard Cabbage
Collards
Cranberries
Fruit
Ginseng
Grapes
Highbush Blueberries
Kale
Kohlrabi
Lettuce
Mizuna
Mustard greens
Mustard spinach
Onions
Rape greens
Raspberries
Rutabaga
Spinach
Strawberries
Tobacco

PESTS CONTROLLED
Blister spot
Blue mould
Downy mildew
Phytophthora
Phytophthora crown rot
Phytophthora root rot
Purple blotch
Red stele

PROVINCE OF REGISTRACION 
Alberta
British Columbia
Manitoba
New Brunswick
Newfoundland
Northwest Territories
Nova Scotia
Nunavut
Ontario
Prince Edward Island
Quebec
Saskatchewan
Yukon