Insecticides
398
• 
Safety - page 25 • First aid - page 33 • Resistance management - page 41
Environmental Precautions
This product is toxic to fish, birds and other wildlife. Keep out of any body of water. Do not apply where runoff is
likely to occur. Do not apply when weather conditions favour drift from areas treated. Do not contaminate water by
cleaning of equipment or disposal of wastes.
Toxicity
High acute mammalian toxicity. Acute oral LD
50
(
rats) = technical 17 - 24 mg/kg. Toxic to bees.
Storage
Store product in original container only. Store away from other pesticides, fertilizer, food or feed. Do not allow
product to freeze.
Lorsban/Pyrinex/Nufos/Citadel
Group 1B
Formulation
Product
Company
Active ingredient
Formulation
Container size
Lorsban 4 E (PCP# 14879)
Dow
AgroSciences
Chlorpyrifos: 480 g/L Emulsifiable
concentrate
10
L, 115 L, 208 L drum
Nufos 4 E (PCP# 25831)
Cheminova
Canada
Emulsifiable
concentrate
10
L, 115 L, 208 L drum
Pyrinex 480 EC (PCP# 23705)
MANA Canada
Emulsifiable
concentrate
10
L, 208 L drum
Citadel 480 EC (PCP# 27479)
IPCO
Emulsifiable
concentrate
10
L
Crops, Insects Controlled and Rates
Crops
Stage
Insects controlled
Rate per acre
Barley, oats,
wheat
Seedlings
Armyworm (including Bertha armyworm), army cutworm, darksided
cutworm, pale western cutworm, redbacked cutworm
355 - 485
mL
Brown wheat mite
250
mL
Grasshoppers – nymphs
235
mL
Grasshoppers – adults
355
mL
Russian wheat aphids
202
mL
Wheat
Foilage
Orange blossom wheat midge
335 - 405
mL
Canola
Seedling
Army cutworm, darksided cutworm, pale western cutworm, redbacked
cutworm, variegated cutworm
355 - 485
mL
Canola
Foilage
Alfalfa looper, armyworm, Bertha armyworm
305 - 405
mL
Diamondback moth (larvae)
405 - 607
mL
Lygus bugs
202 - 405
mL
Grasshoppers
235 - 355
mL
Field corn,
sweet corn
Seedling: 2- 5 leaf Black cutworm, dark-sided cutworm, red-back cutworm
485 - 970
mL
Soil: Pre-plant
Black cutworm, dark-sided cutworm, red-back cutworm
970
mL
Flax
Soil or foliage
Army cutworm, darksided cutworm, pale western cutworm, redbacked
cutworm, variegated cutworm, armyworm
355 - 485
mL
Bertha armyworm
305 - 405
mL
Lannate (cont’d)