Fungicides – Foliar Treatment
484
• 
Safety - page 25 • First aid - page 33 • Resistance management - page 41
Crops
Diseases
controlled
Rate per acre
Staging and specific comments
Bravo ZN Bravo 500 Echo 720 Echo 90DF
Wheat
Septoria
leafspot,
septoria glume
blotch and tan
spot
NR
0.6 - 1.0
L
0.4 - 0.69
L NR
Apply at flag leaf emergence and
repeat 10 - 14 days later when head
is visible. A third application, at full
head emergence may be necessary if
conditions favour disease spread. Do
not make more than 3 applications per
season.
Fusarium head
blight (scab)
suppression
NR
0.8 - 1.0
L
0.56 - 0.69
L NR
Apply at early flowering. For best
results make application prior to
conditions that favour infection (before
flowering has started in the majority
of tillers and wet weather is due). Do
not make more than 3 applications per
season.
*
NR = Not registered.
Registered Tank Mixes
For Bravo 500 only.
Product
Tank-mix
partner
Tank-mix rate
Additional
diseases
controlled
Additional
diseases
suppressed
Specific comments
In potatoes only
Bravo 500
Quadris
Flowable
Bravo 500 at
0.8
L/acre PLUS
Quadris Flowable
at 0.202 L/acre
Early blight
Apply on a 7 to 14 day interval, starting
prior to disease development. Do not exceed
more than 3 applications per season. Do
not apply to potato plants later than 2 days
before harvest.
Bravo 500 or
Bravo ZN
Ridomil Gold
480
EC or
Ridomil Gold
480
SL
Bravo 500/Bravo
ZN at 0.8 L/acre
PLUS Ridomil
Gold at 0.08 L/
acre
Late blight, early
blight, Botrytis
vine rot
Pythium leak
(
Phythium spp.
)
and Pink rot
(
Phytophthora
erythorseptica
)
Apply at 14 day intervals, starting prior to
disease development. Apply a registered
contact fungicide at 7 day intervsls after the
application of this tank-mix. Do not exceed
3
applications per season. Pre-harvest
interval: 14 days.
Application Information
How to Apply
:
Ground and aerial application.
Water Volume
:
Ground: 90 - 650 L/acre for diluted sprays and 20 - 40 L/acre for concentrated sprays.
Aerial
: 20-40
L/acre.
Application Tips
Thorough coverage is essential for disease control.
How it Works
Chlorothalonil is a multi-site preventative fungicide that begins to work on contact to protect plant foliage from
disease infection.
Restrictions
Effects of Rainfall
:
Bravo 500 and Bravo ZN are rainfast once the spray solution has dried on the plant surface
approximately 30 minutes.
Pre-harvest Intervals (days)
:
Chickpeas, sweet corn (14), lentils (48), field peas (32), potatoes (1), wheat (30).
Grazing
:
Do not feed the hay from treated crop to livestock. Do not allow grazing of treated crop.
Re-entry
:
Do not re-enter treated areas within 48 hours.
Bravo 500/Bravo ZN/Echo 720/Echo 90 DF (cont’d)