Tebustar EW is a systemic fungicide used for the control of diseases in wheat, barley, rapeseed, apple, and grapevines.
Active substance: tebuconazole 250 g/l
Formulation: Oil-in-water Emulsion (EW)
Tebustar EW is a systemic fungicide from the triazole group, containing 250 g/L of tebuconazole. It is presented in the form of a homogeneous, mobile, odorless, yellowish-white oil-in-water emulsion. The product is not explosive or corrosive and remains stable under normal storage and handling conditions.
Mode of Action:
Tebustar EW is a broad-spectrum systemic fungicide, particularly effective against pathogens causing powdery mildew in wheat, barley, apple, and grapevines.
It has good residual activity that lasts for an extended period, depending on the crop and local conditions.
Instructions for Use:
Tebustar EW is applied through spraying during the growing season, as a preventive measure or when the first disease symptoms appear.
Treatments with Tebustar EW can be repeated at a minimum interval of 14 days for cereals, rapeseed, apple, and grapevines. To prevent the development of resistance in pathogens, it is recommended to alternate treatments with other systemic fungicides with different modes of action or with contact fungicides, depending on the chosen control program. Normal application volumes per hectare are used.
Tebustar EW is authorized for the following crops and application rates/concentrations:
Wheat: Leaf diseases complex – powdery mildew (Erysiphe graminis), septoria leaf blotch (Septoria tritici), rust (Puccinia spp.) at a dose of 0.5 L/ha.
Barley: Leaf diseases complex – powdery mildew (Erysiphe graminis f. sp. hordei), leaf blotch (Pyrenophora teres), scald (Rhynchosporium secalis), at a dose of 0.5 L/ha.
Rapeseed: Dry rot (Phoma lingam), white mold (Sclerotinia sclerotiorum), gray mold (Botrytis cinerea), alternaria leaf spot (Alternaria brassicae), powdery mildew (Erysiphe communis) at a dose of 1 L/ha.
Apple: Powdery mildew (Podosphaera leucotricha) at a dose of 0.05% (0.750 L/ha in 1500 L of water).
Grapevines: Powdery mildew (Uncinula necator) at a dose of 0.4 L/ha.
Re-entry intervals:
42days → wheat, oats
56 days → rapeseed
14 days → apple, grapevines
- Category
- Fungicid
- Solution type
- sistemic
- Manufacturer
- Nufarm
- Water soluble
- Yes
- Crops
- Apple
Barley
Colza
Grapevine
Wheat