Fungicides – Foliar Treatment
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Safety - page 25 • First aid - page 33 • Resistance management - page 41
Restrictions
Grazing
:
Do not graze the treated crop or cut for hay. Do not use on alfalfa sprout crops for human consumption. Do
not use seed crop residue for animal consumption.
Pre-harvest Intervals (days)
:
Lentils - 35; potatoes - 1; sugar beet - 21; wheat - 40.
Environmental Precautions
All Mancozeb-based products are toxic to fish. Do not apply when weather conditions favor drift from areas treated.
Do not apply directly to water or to areas where surface water is present. Do not contaminate water by disposing of
equipment washwater.
Toxicity
All Mancozeb-based fungicides have very low toxicity by ingestion. Acute oral LD
50
(
rats) = 5,000 mg/kg. Very low
to slightly toxic by dermal contact. Acute dermal LD
50
(
rats) = > 2,000 - 5,000 mg/kg.
Storage
Store in a cool, dry, ventilated place away from fire and sparks. Do not allow product to become wet or overheated
during storage.
Folicur 250 EW/Palliser/Fuse
Group 3
Formulation
Product
Company
Active ingredient
Formulation
Container size
Folicur 250 EW (PCP# 29820)
Bayer CropScience Inc.
Tebuconazole: 250 g/L Emulsion in water
8.1
L
Palliser (PCP# 30491)
Viterra
Tebuconazole: 432 g/L Suspension
9.5
L
Fuse (PCP# 30492)
Syngenta
Tebuconazole: 432 g/L Suspension
4.73
L
Crops, Diseases Controlled, Rates and Staging
Crops
Diseases
Rate per acre
Staging
Folicur 250 EW Palliser/Fuse
Wheat
Suppression of Fusarium head blight
(
Fusarium graminearum
),
control of
Septoria glume blotch (
Stagnospora
nodorum
)
200
mL
118
mL
Timing of application is critical. Apply
within the time period from when at
least 75% of the wheat heads on the
main stem are fully emerged to when
50%
of the heads on the main stem are
in flower.
Rusts (leaf, stem and stripe) (
Puccina
triticina, P. graminis, P. striformis
),
Septoria (leaf blotch) (
Septoria tritici
),
tan spot (
Pyrenophora tritici-repnetis
)
150 - 200
mL
89 - 118
mL
Apply to leaf foliage at the first sign or
very early stage of disease, especially
if weather conditions are conducive to
disease development, up to the end of
the flowering stage.
Powdery mildew (
Erysiphe graminis
) 200
mL
118
mL
Barley
Net blotch (
Pyrenophora teres
),
spot
blotch (
Cochliobolus sativus
),
scald
(
Rhynchosporium secalis
),
rusts
(
leaf, stem and stripe), Septoria leaf
blotch (
Septoria passerinii
),
powdery
mildew (
Erysiphe graminis
)
150 - 200
mL
89 - 118
mL
Apply at the very early stage of disease
development. Use the higher rate when
weather conditions are conducive to
heavy disease development.
Dithane DG 75/Manzate 200/Manzate 75DF/Manzate Pro-stick/Penncozeb 75DF/
Penncozeb 80WP (cont’d)