Systemic fungicide with broad spectrum effect, preventive and curative action.
Company
LUBRIKEM
Country
United Kingdom
WEBSITE
www.lubrikem.co.uk
Medallion Black – Trifloxystrobin + Tebuconazole 75% WDG
Systemic fungicide with broad spectrum effect, preventive and curative action. Medallion Black is a combination of two effective fungicides, tebuconazole and trifloxystrobin, both having protective and curative effects. Tebuconazole is a systemic triazole fungicide inhibiting fungal cell membrane sterol synthesis, while trifloxystrobin, with mesostemic and penetrative properties, quickly penetrates leaf layers and covers uninfected spots. This combination is an effective option for controlling resistant fungal diseases in various crops.
Active Ingredient Name
Tebuconazole + Trifloxystrobin
Formulation
Water Dispersible Granule (WDG) with 75% concentration (50% tebuconazole + 25% trifloxystrobin)
Type of Pesticide
Systemic fungicide with preventive, curative, and mesostemic effects
Chemical Group
Triazole + Strobilurin
FRAC Code
Group 3 (G1 – DMI) + Group 11 (C3 – QoI)
Mode of Action
Inhibition of sterol biosynthesis in fungi (tebuconazole) and disruption of cellular respiration via complex III (trifloxystrobin)
Effect on Beneficials
Hazard Class III – use with caution
Usage
Suitable for control of black spot, powdery mildew, blast, and sheath blight in rice, apple, and sugar beet
FAQs
What are the two active ingredients in Medallion Black 75% WDG?
The two active ingredients are Tebuconazole and Trifloxystrobin.
What is the mode of action of Tebuconazole?
Tebuconazole's mode of action is the inhibition of sterol biosynthesis in fungi.
Which chemical groups do the two active ingredients belong to?
Tebuconazole belongs to the Triazole group and Trifloxystrobin belongs to the Strobilurin group.
How does Trifloxystrobin's mesostemic property help its function?
Its mesostemic and penetrative properties allow it to quickly penetrate leaf layers and cover uninfected spots.