Welgil

Fabricante
Others
Categoría
Funguicidas
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Overview

Welgil is a novel broad-spectrum fungicide developed by Gujarat Insecticides that provides effective control of a wide range of fungal diseases, including powdery mildew, downy mildew, early blight, late blight, and anthracnose, in various crops, including vegetables, fruits, flowers, and ornamentals. It contains validamycin as its active ingredient, a novel fungicide with a unique mode of action that disrupts amino acid biosynthesis, an essential process for fungal growth and development.

Mode of Action

Welgil's fungicidal activity stems from its interference with valine biosynthesis, a crucial pathway for fungal growth and development. Validamycin inhibits the enzyme acetolactate synthase (ALS), which is responsible for catalyzing the first step in valine synthesis. This disruption of valine biosynthesis leads to a deficiency of valine, hindering fungal growth and development, and ultimately resulting in their death.

Key Features and Benefits

Welgil offers several advantages that make it a valuable tool for disease management in various agricultural and horticultural settings:

  • Broad-spectrum efficacy: Effectively controls a wide range of fungal diseases, including powdery mildew, downy mildew, early blight, late blight, and anthracnose, providing comprehensive disease protection in vegetables, fruits, flowers, and ornamentals.

  • Novel mode of action: Provides a unique mode of action that differs from traditional fungicides, reducing the risk of fungicide resistance development.

  • Rapid knockdown and long-lasting residual protection: Offers rapid knockdown of target pathogens and long-lasting residual protection of up to 21 days, ensuring effective disease suppression and minimizing crop damage.

  • Preventive and curative action: Provides both preventive and curative action, meaning it can be used to prevent disease outbreaks and to control established infections.

  • Low application rates: Effective at low application rates, reducing the environmental impact and minimizing residue levels in soil and water bodies.

  • Compatible with a wide range of crop protection chemicals: Can be used in conjunction with various insecticides, herbicides, and other fungicides, allowing for flexible disease management strategies.

Application Guidelines

Welgil is typically applied as a foliar spray, ensuring thorough coverage of the target crop and all susceptible plant parts. The recommended dosage varies depending on the specific target disease, disease severity, crop stage, and environmental conditions. Generally, a concentration of 200-400 ml/ha is recommended for vegetables and fruits, and 100-200 ml/ha for ornamentals.

Preventive Applications: For preventive applications, apply Welgil before disease symptoms appear, especially during periods of high disease pressure.

Curative Applications: For curative applications, apply Welgil as soon as disease symptoms are observed to stop the spread and damage caused by the pathogen.

Safety Precautions

Welgil is classified as moderately toxic, so it is essential to follow safety precautions during handling and application:

  • Personal Protective Equipment (PPE): Wear gloves, a mask, and overalls to minimize exposure to the product.

  • Avoid Direct Contact: Avoid direct contact with skin and eyes to prevent irritation.

  • Weather Conditions: Do not apply during hot or windy conditions to ensure proper dispersion and prevent drift.

  • Water Resources: Avoid applying near water bodies or waterways to prevent contamination.

  • Waste Disposal: Dispose of empty containers and unused products responsibly according to local regulations to protect the environment.

Overall, Welgil (Gujarat Insecticides) Validamycin 3 L is a versatile and effective fungicide that provides broad-spectrum, rapid knockdown, long-lasting, preventive, and curative protection against a wide range of fungal diseases in various crops, including vegetables, fruits, flowers, and ornamentals. Its novel mode of action, low application rates, compatibility with other crop protection chemicals, and flexible application methods make it a valuable tool for disease management in integrated pest management (IPM) programs.

Additional Information

  • Product type: Broad-spectrum fungicide

  • Active ingredient: Validamycin

  • Application method: Foliar spray

  • Target crops: Vegetables, fruits, flowers, and ornamentals

  • Benefits: Broad-spectrum efficacy, novel mode of action, rapid knockdown and long-lasting residual protection, preventive and curative action, low application rates, compatible with a wide range of crop protection chemicals

Please note that this information is for general guidance only. Always consult the product label for specific application instructions, safety precautions, and compatibility with other agricultural chemicals.

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