Mechanism of action
"Propamocarb interrupts the formation of cell membranes of the fungus and inhibits the growth of mycelium, the formation and germination of spores.
Fosetyl inhibits the germination of spores and penetration of the pathogen into the plant in case of preventive treatment or blocks the development of mycelium and sporulation in the case of medical treatment. Also it strengthens protective reaction of a plant, called Systemic Acquired Resistance (SPU)."
"For maximum efficiency and the most healthy plants, it's required to provide adequate preparation of the soil for growing plants and the complex of preventive and protective measures in greenhouses.
The first applications of Previcur® Energy start with watering soil with sown seeds, then watering the cubes with seedlings in order to obtain strong healthy plants, as preparation for a stress – transplantation. After transplantation, treatment with Previcur® Energy is carried out only after the plants restore homeostasis (4-7 days after transplantation). Treatments are carried out in the form of adding the germicide at the root every 14 days or as necessary."
|Crop||Germicide consumption rate, l/ha||Harmful object||Way, time, characteristics of germicide use||Safety interval (treatment frecuency)|
|Cucumber, frame area and open ground melons||2,5||Downy mildew||Sprayind during 3rd treatment vegetation: on green cone, on rosy bud, then with interval of 7 days. Consumption of working solution 800-1000 l/ha||1 (2)|
|Seedlings of cucumbers, melons, watermelons, tomatoes, aubergines, frame area and open ground peppers||3 ml/m²||Root and foot rots||Spraying after seed planting - 3ml/2 l of working solution/m², repeated watering, in 7-10 days - 3ml/2 l of working solution/m² (3-6 ml/2 l of working solution/m² for peppers)||- 2|
|Cucumber, tomato, aubergines, frame area and open ground peppers||2 - 3||Root and foot rots||Watering (drip) after sowing, with interval of 14 days||1 (4)|
|Frame area melons and watermelons||2 - 3||Root and foot rots||Watering (drip) after sowing, with interval of 14 days||1 (2)|
|Decorative crops (including frame area crops)||3 ml/m²||Foot rots||Soil watering immediately after sowing - 3ml/2 l of working solution/m², repeat in 7-10 days||- 2|
|3||Watering (drip)||- 2|
|2,5||Downy mildew||Spraying of plants during vegetation period||- 2|
|Active substance||Propamocarb-fosethylate 840 g/l|
|Preparative form||Soluble concentrate|
|Crop||Cucumber, melon, watermelon, aubergine, pepper|
|Pack size||1 l|