Dust Off 50WP 500GM Fungicide for all vegetable crops and fruit plants Propineb (42) and Metalaxyl-M (8) Combagro Agpharma Evyol Group

Dust Off 50WP 500GM Fungicide for all vegetable crops and fruit plants Propineb (42) and Metalaxyl-M (8) Combagro Agpharma Evyol Group

Active : Propineb (42%) and Metalaxyl-M (8%)

500gm in 100liter of water for 1 acre

A combination of Propineb (42%) and Metalaxyl-M (8%), typically found in a 50 WP (Wettable Powder) formulation, is a highly effective fungicide used to combat stubborn fungal diseases. It is widely known by brand names like Vito 50 WP and is a staple for vegetable and fruit farmers.

This specific blend offers a "two-pronged" attack by combining a broad-spectrum contact fungicide with a highly mobile systemic fungicide.

1. Dual-Action Defense

The strength of this combination lies in how the two ingredients work together:

 * Propineb (Contact/Protective): It forms a strong protective layer on the leaf surface. It acts on multiple sites within the fungus, which makes it very difficult for the disease to develop resistance.

 * Metalaxyl-M (Systemic/Curative): This ingredient is absorbed by the plant and moves throughout the tissues. It can stop an existing infection and even protect new leaves that grow after the plant has been sprayed.

2. Zinc Nutrition (The "Greening" Benefit)

Because Propineb contains Zinc, this fungicide does more than just kill germs:

 * Zinc Supplementation: It provides essential Zinc to the plant, which is often deficient in many soils.

 * Chlorophyll Boost: Farmers often notice a "greening effect" where leaves become darker and healthier, helping the plant produce more energy through photosynthesis.

 * Yield & Quality: Healthy, zinc-rich plants produce better-quality fruit and higher overall yields.

3. Target Diseases and Crops

This mixture is particularly effective against Oomycete diseases, which are some of the most destructive in agriculture:

 * Downy Mildew: A major threat to grapes, cucumbers, melons, and onions.

 * Late Blight: The most dangerous disease for Potatoes and Tomatoes.

 * Early Blight: Common in tomatoes and peppers.

 * Anthracnose: Often used to protect Mango trees and other fruit orchards.

4. Safety and Resilience

 * Rainfastness: Once the spray dries, the Propineb sticks firmly to the leaf, providing protection even after light rain.

 * Pollinator Friendly: It is generally considered safe for honeybees when used at the recommended doses, making it suitable for use during the flowering stage.

Application Summary

| Feature | Details |

|---|---|

| Common Dosage | Typically 250g to 500g per 100 liters of water (roughly 600g–1kg per acre). |

| Formulation | WP (Wettable Powder); should be mixed thoroughly with a small amount of water before adding to the main tank. |

| Timing | Best used preventatively before disease appears, especially during humid or rainy weather. |