178
• 
Safety - page 25 • First aid - page 33 • Resistance management - page 41
Herbicides
Toxicity
Acute oral LD
50
(
rats) = 2,276 mg/kg.
Storage
Store product in closed, original container in a cool, dry, well ventilated room.
Heat
Group 14
Formulation
Product
Company
Active In-gredient
Formulation
Container size
Heat (PCP# 29368)
BASF Canada
Saflufenacil
70%
wettable granule
8
× 844 g jugs/case
1
jug treats 30 - 80 acres, 1 case treats 240 - 640 acres
Crops and Staging
Crop
Stage
Rate
Wheat (spring, winter, durum), barley, oats, canaryseed,
corn (field, sweet), field peas, chickpeas
Pre-seed or pre-emerge
10.4
g/acre - 28.4 g/acre
Lentil*, soybean*
10.4
g/acre
Chemfallow
10.4
g/acre - 28.4 g/acre
Lentils, field pea, soybean and dry, common bean,
sunflower
Pre-harvest
14.5 - 28.4
g/acre
*
Do not use rates higher than 10.4 g/acre or injury could result.
Note:
HEAT, or HEAT + glyphosate must be applied with Merge (200ml/acre), The surfactant is not included in the package.
Weeds and Staging
Broad leaves
:
Apply up to the 8 leaf stage unless otherwise specified.
Broadleaf weeds controlled
kochia (<15 cm)
Canada fleabane
cleavers (<4 whorl)
lamb’s quarters
narrow leaf hawks beard (< 8cm)
red root pigweed**
round leaf mallow
stinkweed**
volunteer canola (all types)**
wild buckwheat**
wild mustard**
flixweed*
dandelion* (top growth control < 15 cm)
*
Rapid burndown when tank mixed with glyphosate.
**
Applications at the 28.4 g/acre rate will also provide suppression of the emergence of these weeds.
Registered Tank Mixes
HEAT should always be tank mixed with glyphosate 0.5 - 1 L/acre of 360 g/l equivalent for pre-seed or pre-
emergence. For desiccation purposes, Heat can be used by itself or with up to 1 L/acre of 360 g/L equivalent. Merge
(200
ml/acre) is always required regardless of the glyphosate formulation used.
Application Information
How to Apply
:
Pre-seeed/ Pre-emerge and chemfallow applications
:
Ground Equipment only.
Water Volume
: 20 - 40
L/acre. Use higher water volume (40 L/acre) when for dense weed stands or larger weeds.
Preharvest
:
Harvest Aid/ Desiccation applications: Ground or Aerial application.
Water Volume
:
Ground Application (80 L/ha), Aerial Application (20 L/ha)
Harmony SG (cont’d)