Syngenta Ortiva 250SC

Ortiva is a broad spectrum contact and systemic fungicide for the control of botrytis, rust and downy mildew in roses, carnations, statice and ascochyta, anthracnose, rust in peas and beans.

Ortiva 250SC is a broad-spectrum fungicide developed by Syngenta, designed to provide effective control of various fungal diseases in crops. This product is particularly beneficial for farmers and gardeners looking to protect their plants from damaging fungi while promoting overall plant health and productivity. Ortiva 250SC is well-regarded for its systemic and contact activity, ensuring comprehensive protection.

Key Features and Benefits

Systemic and Contact Activity: Ortiva 250SC contains the active ingredient Azoxystrobin (250 g/litre), which is absorbed by the plant and translocated throughout its tissues. This systemic activity ensures that the fungicide protects both the surface and internal parts of the plant. Additionally, its contact activity provides immediate protection against fungal pathogens.

Broad-Spectrum Control: This fungicide is effective against a wide range of fungal diseases, including botrytis, rust, downy mildew, ascochyta, anthracnose, and powdery mildew. It is suitable for use on various crops, including roses, carnations, statice, peas, and beans2.

Protective and Curative Action: Ortiva 250SC offers both protective and curative action, making it an ideal choice for preventing and treating fungal infections. Its dual action helps to stop the spread of existing infections and prevent new ones from occurring.

Improved Crop Health: By controlling fungal diseases, Ortiva 250SC helps to improve overall crop health and vigor. This results in healthier plants that are better able to withstand environmental stresses and produce higher yields.

Low Pre-Harvest Interval (PHI): Ortiva 250SC has a low pre-harvest interval of just 3 days for peas and beans, ensuring that crops can be harvested soon after treatment without compromising safety.

Mode of Action

Ortiva 250SC works by inhibiting spore germination and the early stages of fungal development. The active ingredient, Azoxystrobin, interferes with the respiration process in fungal cells, preventing them from producing energy and ultimately leading to their death. This mode of action ensures that the fungicide effectively controls a wide range of fungal diseases, providing long-lasting protection for crops.

Application Guidelines

To achieve optimal results with Ortiva 250SC, it is important to follow the recommended application guidelines:

Dosage: The recommended dosage for Ortiva 250SC varies depending on the crop and the severity of the fungal infection. For example, use 20 ml per 20-liter knapsack, 200 ml per acre, or 500 ml per hectare.

Timing: Apply Ortiva 250SC at the first sign of fungal infection or as a preventive measure during periods of high disease pressure. Repeat applications at regular intervals, typically every 7-14 days, depending on the crop and disease severity.

Method: Ortiva 250SC can be applied using various methods, including foliar spraying. Ensure thorough coverage of the plant surfaces to maximize the fungicide's effectiveness.

Compatibility: Ortiva 250SC is compatible with most other pesticides and fertilizers. However, it is always advisable to conduct a compatibility test before mixing with other products.

Safety and Environmental Considerations

Ortiva 250SC is classified as a low-hazard fungicide. It is important to follow safety guidelines during application to minimize risks to human health and the environment. Always wear appropriate protective equipment and avoid spraying in windy conditions to prevent drift. Additionally, observe the pre-harvest interval (PHI) specified on the product label to ensure that crops are safe for consumption.

Availability

Ortiva 250SC is available in various pack sizes, including 20 ml, 100 ml, and 1-liter bottles, making it convenient for both small-scale and large-scale applications. 

Conclusion

Ortiva 250SC is a powerful and versatile fungicide that offers systemic and contact activity, broad-spectrum efficacy, and both protective and curative action. By following the recommended application guidelines, farmers and gardeners can effectively protect their crops from damaging fungal diseases and ensure healthy, productive plants.