Previcur® Energy
- Category: Plant protection products
- Producer: BAYER
Product Description
Previcur® Energy – Systemic Fungicide
Systemic fungicide for the control of downy mildew in cucumbers, anthracnose in watermelon, and damping-off of seedlings.
General Information
Active ingredients: Propamocarb hydrochloride 530 g/l + Fosetyl-Aluminium 310 g/l
Formulation: SL – Soluble Concentrate
Registration certificate: No. 17-03-10-02-0093 / 10.03.2017
Packaging: 1 L
Mode of Action
Previcur® Energy has a complex mode of action. Fosetyl-aluminium is fully systemic, moving both upward and downward within the plant, providing effective protection especially to new growth.
It acts preventively by inhibiting spore germination and mycelial development, while also stimulating the plant’s natural defense mechanisms.
Propamocarb hydrochloride also exhibits systemic activity. When applied to the soil, it is absorbed by the roots; in foliar treatments, it penetrates leaves rapidly and is distributed acropetally within less than one hour after application. It provides preventive multi-site action against fungal pathogens.
Plants treated with Previcur® Energy show increased vigor due to enhanced root system development.
Application Rates
| Crop | Target Disease | Rate |
|---|---|---|
| Cucumber | Downy mildew | 2.0 – 2.5 l/ha |
| Watermelon | Anthracnose | 2.0 – 2.5 l/ha |
| Cucumber (greenhouse) | Damping-off / root rot | 3 – 4 ml / 2 l / m² |
Directions for Use
Cucumber
Apply at a rate of 2.0–2.5 l/ha for the control of downy mildew, from first fruit formation until the end of the growing season. Pre-harvest interval: 20 days.
Watermelon
Apply at a rate of 2.0–2.5 l/ha for the control of anthracnose at the beginning of vine elongation. Pre-harvest interval: 20 days.
Cucumber (greenhouse)
Apply at a rate of 3–4 ml/2 l/m² by soil drenching immediately after sowing and/or 7–10 days after transplanting seedlings.
