Description
About VISMA Fungicide:
It is a new generation of innovative fungicide mixture for the management of Powdery Mildew and Downy Mildew of Grapes.
Chemical composition:
Pyraclostrobin 12.8% + Boscalid 25.2% WG
Formulation: 38% WG
Visma Fungicide Mode of Action
Visma is a combination of Strobilurin and SDHI chemistry, which kills the fungus by inhibiting the cellular respiration in the mitochondria of the fungal cell. Visma disrupts the electron transport chain in the fungal cell, thus killing the fungus.
Visma has an excellent distribution profile on the plant surface, with both translaminar and locally systemic properties
Application Method and Doses:
- Visma should be applied as a foliar application for the management of Powdery Mildew and Downy Mildew of Grapes.
- Visma should be applied at a dose of 240 g per acre.
- For effective management of Powdery Mildew of Grapes, Visma should be applied at the pre-bloom stage to protect the newly growing leaves and provide a stronger and healthier crop stand.
- Water requirement for foliar application
- For grapes- 400 lt
- For field crops- a minimum of 150-200 lt water should be used for effective crop canopy coverage.
Recommended crops and diseases:
| Features | Benefits |
| Dual-action | Dual attack on the fungal cell, thus effectively killing the fungus. Visma works on all the growth stages of fungal spores, thus effectively protecting the crop |
| Superior Protection and Healthy Crop | Dual benefits of Powdery Mildew and Downy Mildew management, with excellent crop health benefits |
| Better utilisation of nutrients | Visma helps in diverting more dry matter to the final product, thus producing a higher quality yield |
| Faster activity | Visma quickly adheres to the leaf surface, thus starting protection of the crop immediately after application |
Recommended Dosages:
| CROP | Common name of the pest | Dosage/Hectare | Waiting period in days | ||
|---|---|---|---|---|---|
| Active Ingredient (g) | Formulation (ml) | Dilution in Water (Litre) | |||
| Grapes | Powdery Mildew Downy Mildew | 190-228 | 500-600 | 750-1000 | 34 |
