Fivando 50 SC systemic fungicide for powdery mildew control 250 ml

Vivando 50 SC Fungicide Systemic for controlling powdery mildew 250 Vivando 50 SC Vivando 50 SC systemic fungicide topical specialized for controlling powdery mildew in grapes and some sensitive vegetable crops like cucumber, zucchini, and strawberry, and contains the active ingredient Metrafenone at a concentration of 500 g/L in a suspension concentrate SC. The product is used within prevention and early control programs for powdery mildew diseases when adhering to the dosage, spraying timing, and pre-harvest safety period. Vivando is characterized by its ability to move through leaf tissues to protect both the upper and lower surfaces, helping to reduce the formation of powdery mildew spores and the spread of fungal infection. Therefore, it is a suitable option within fungicide programs, especially in crops where powdery mildew infections recur with appropriate humidity, poor ventilation, or dense vegetative growth. Systemic fungicide for controlling powdery mildew Powdery mildew is a common fungal disease that often appears on leaves, stems, and fruits as a fine white layer or powdery spots, and can lead to weak growth and reduced crop quality if not controlled early. Preventive control becomes more important in sensitive crops such as grapes, cucumber, zucchini, and strawberry, because the disease can spread quickly under suitable conditions. Vivando 50 SC works with a preventive and early curative effect, used at the onset of symptoms or before the disease spreads during periods when conditions favor powdery mildew activity. It should be included in an organized spraying program, rotated with fungicides from different groups to reduce the likelihood of resistance development. Specifications of Vivando 50 SC Trade name: Vivando 50 SC Product type: Systemic topical fungicide Active ingredient: Metrafenone Active ingredient concentration: 500 g/L Formulation type: Suspension concentrate SC Main use: Control of powdery mildew Mode of action: Local movement through leaf tissues and protection of both surfaces Suitable crops: Grapes, cucumber, zucchini, strawberry according to label instructions Country of origin: France Manufacturer: BASF Package size: 250 mL Pre-harvest interval: Varies by crop; 28 days for table grapes, 56 days for wine grapes, and 7 days for cucumber, zucchini, and strawberry according to available data Advantages of Vivando for controlling powdery mildew - Specialized fungicide against powdery mildew. - Contains Metrafenone at 500 g/L. - Exhibits early preventive and curative effects when used timely. - Moves through leaf tissues to protect both surfaces. - Helps prevent spore formation and reduces fungal infection spread. - Stable on leaves and resistant to rain wash-off after an appropriate period post-spray. - Safe for plants when used at recommended doses. - Suitable for use within integrated pest management IPM programs. - Can be integrated into agricultural pesticide programs with rotation of active ingredients as per label recommendations. Uses of Vivando in grapes, cucumber, zucchini, and strawberry Vivando 50 SC is used in grapes to control powdery mildew during suitable growth stages, especially at the start of vegetative growth or when conditions favor disease spread. Powdery mildew is impactful on grapes because it can infect leaves and clusters, affecting crop quality if not controlled early. It is also used in cucumber, zucchini, and strawberry at the first appearance of symptoms or under conditions conducive to spread. Spraying should be part of a clear program, not an arbitrary repeated treatment, with attention to the pre-harvest interval for each crop. How to use Vivando 50 SC Shake the product well before use, then add the required amount to the spray tank after partially filling it with water, with good agitation, then complete with the necessary water volume. Apply with uniform coverage of leaves, focusing on infected areas and powdery mildew hotspots. Based on available data, usage rates are as follows: Grapes: 25 mL per 100 liters of water at the start of vegetative growth, repeated every 10 to 14 days, with a maximum of 3 sprays per season. Cucumber and zucchini: 20 to 25 mL per 100 liters of water at the first symptoms or when conditions are suitable for spread. Strawberry: 20 mL per 100 liters of water, with re-spraying every 10 days depending on infection severity and label instructions. Always review the label before use, as dosage and pre-harvest intervals may vary depending on the crop, growth stage, and infection severity. Pre-harvest interval According to available data, the intervals are: Grapes: 28 days for table grapes. Wine grapes: 56 days. Cucumber, zucchini, strawberry: 7 days. Do not harvest before the safety period ends, and refer to the label instructions for each treatment, especially if the product is used within a spray program containing other pesticides. Tips to improve powdery mildew control For best results, use Vivando at the early stages of infection or before symptoms appear when conditions favor spread. Waiting until the disease covers a large area reduces the effectiveness of any control program, especially in sensitive crops. Ensure even leaf coverage, use appropriate spraying tools from the pesticides and fertilizers section or larger equipment from the spraying equipment section, depending on farm size. Also, improve ventilation between plants and reduce excessive vegetative density when possible. Resistance management when using Vivando Do not rely solely on Vivando throughout the season. It is best to rotate it with fungicides from different groups within an integrated control program, especially in crops with recurrent powdery mildew. Repeating the same active ingredient or mode of action may increase the risk of fungal resistance over time. It can be used within a program that includes other suitable fungicides such as Caprio or Cantus when needed, provided label instructions are followed and no random mixing occurs. The goal is to reduce disease pressure and maintain pesticide efficacy during the season. Precautions for using Vivando 50 SC Read the label and technical leaflet before use. Do not use the product at a higher dose than recommended. Do not mix with other pesticides or fertilizers without compatibility testing. Avoid use near water sources as it is toxic to aquatic organisms. Prefer spraying early morning or after sunset to avoid high temperatures. Use gloves, mask, and protective glasses during preparation and spraying. Avoid inhaling spray mist or contact with skin and eyes. Store in a dry, cool place away from children and food. Follow the number of sprays and pre-harvest intervals according to the crop. Do not reuse empty containers for other purposes. Is Vivando suitable for preventive control? Yes, Vivando is suitable for preventive and early curative use against powdery mildew. Its value is higher when used before infection spreads or at the initial appearance of symptoms, as it helps reduce spore formation and disease transfer on leaves. In advanced infections, it is preferable to include it in an integrated control program that improves ventilation, removes heavily infected parts if needed, and rotates fungicides from different groups. Frequently Asked Questions about Vivando 50 SC What is the benefit of Vivando 50 SC? Vivando is a systemic topical fungicide used to control powdery mildew in grapes, cucumber, zucchini, and strawberry when used according to dosages and label instructions. What is the active ingredient in Vivando? Vivando contains the active ingredient Metrafenone at 500 g/L. Is Vivando suitable for grapes? Yes, Vivando is used to control powdery mildew in grapes, at a rate of 25 mL per 100 liters of water according to available data, with adherence to the pre-harvest interval. What is the dosage of Vivando for cucumber and zucchini? Based on available data, 20 to 25 mL per 100 liters of water at the first symptoms or when conditions are suitable for spread. Can Vivando be mixed with other pesticides? It is not recommended to mix arbitrarily. Compatibility should be tested first, and label instructions followed. It is preferable to use it within a rotation program rather than mixing without planning. Product summary Vivando 50 SC is a systemic topical fungicide in a 250 mL package containing Metrafenone at 500 g/L for controlling powdery mildew in grapes, cucumber, zucchini, and strawberry. Suitable for preventive and early curative use when dosage, coverage quality, pre-harvest intervals, and rotation are adhered to within an integrated control program. 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