Clodinafop-Propargyl is a systemic selective herbicide from the Aryloxyphenoxypropionate (FOPs) group, used to control grassy weeds in broadleaf crops, particularly wheat fields.
Company
LUBRIKEM
Country
United Kingdom
WEBSITE
www.lubrikem.co.uk
Optimax- Clodinafop-Propargyl 8% EC
Clodinafop-Propargyl is a systemic selective herbicide from the Aryloxyphenoxypropionate (FOPs) group, used to control grassy weeds in broadleaf crops, particularly wheat fields. After foliar absorption, it is rapidly translocated within the plant. By inhibiting ACCase (Acetyl-CoA Carboxylase), it prevents fatty acid synthesis, leading to growth inhibition and death of grassy weeds. It is selective, targeting a wide spectrum of grassy weeds such as wild oat, foxtail, and ryegrass, while leaving the main crop (wheat) unharmed.
Active Ingredient
Clodinafop-Propargyl
Formulation
EC (Emulsifiable Concentrate)
Concentration
80 g/L
Type
Systemic selective herbicide for grassy weeds
Chemical Group
Aryloxyphenoxypropionate (FOPs)
HRAC Code
HRAC = A
Mode of Action
Inhibition of ACCase → blocking fatty acid biosynthesis → death of meristematic cells
Spectrum
Annual grasses such as wild oat (Avena fatua), foxtail (Setaria spp.), ryegrass (Lolium spp.)
Absorption
Absorbed mainly through leaves and systemically translocated via xylem and phloem
FAQs
What is the active ingredient in Optimax 8% EC?
The active ingredient is Clodinafop-Propargyl.
To which chemical group does Clodinafop-Propargyl belong?
It belongs to the Aryloxyphenoxypropionate (FOPs) group.
Which enzyme does this herbicide inhibit to kill grassy weeds?
It inhibits the ACCase (Acetyl-CoA Carboxylase) enzyme.
Which specific crop is mentioned as being unharmed by this herbicide?
The main crop mentioned as being unharmed is wheat (as it is a selective herbicide for grassy weeds in broadleaf crops).