Metiram 70% WDG

ICAMA Reg. No.: 20184102

Product Category:  Fungicides 

A  broad-spectrum fungicide effective in preventing and controlling various fungal diseases across citrus, grapes, potatoes, tomatoes, rice, and groundnuts.

Key Features:

1.      Multi-Site Activity: Metiram acts on multiple sites within fungal cells, reducing the risk of resistance development.

2.      Protective Action: Forms a protective barrier on plant surfaces, inhibiting fungal spore germination and penetration.

3.      Versatile Application: Effective against a wide range of fungal pathogens affecting diverse crops.

Detailed Description:

This 70% Water Dispersible Granule formulation of metiram offers a reliable solution for managing various fungal diseases in agriculture. Metiram belongs to the dithiocarbamate class of fungicides. It functions by inhibiting multiple enzymatic processes within fungal cells, particularly those involving sulfhydryl (–SH) groups, leading to disrupted metabolism and cell death. Its multi-site mode of action makes metiram a valuable tool in resistance management strategies, as it lowers the likelihood of fungi developing resistance.

Effective Against:

·         Citrus Scab (Elsinoë fawcettii): Causes raised, corky lesions on fruit and leaves, leading to reduced marketability.

·         Downy Mildew (Plasmopara viticola): Affects grapevines, causing yellowish spots on leaves and white downy growth on the underside, leading to defoliation and crop loss.

·         Early Blight (Alternaria solani): Targets tomatoes and potatoes, resulting in concentric ring lesions on leaves and fruit, affecting yield and quality.

·         Late Blight (Phytophthora infestans): A devastating disease in potatoes and tomatoes, leading to large, water-soaked lesions on leaves, stems, and tubers.

·         Rice Blast (Magnaporthe oryzae): Causes spindle-shaped lesions on rice leaves, necks, and panicles, leading to significant yield losses.

·         Cercospora Leaf Spot (Cercospora arachidicola): Affects groundnuts, causing small, dark lesions on leaves, which coalesce and lead to defoliation.

Registered Scope and Method of Use

Technical Application Requirements:

1.      Timing: Initiate applications preventatively or at the early onset of disease symptoms. For citrus scab, begin treatment before or at the initial appearance of symptoms.

2.      Mixing: Utilize the two-step dilution method to ensure the product is fully and evenly dispersed in the spray solution.

3.      Application Technique: Employ calibrated spraying equipment to achieve uniform coverage. Pay special attention to new growth and areas prone to infection.

4.      Environmental Conditions: Avoid application during windy conditions or if rainfall is anticipated within 1 hour to prevent runoff and ensure maximum efficacy.

5.      Safety Measures: Wear appropriate personal protective equipment during mixing and application. Avoid inhalation and contact with skin or eyes. Do not eat, drink, or smoke during application. Wash hands and exposed skin thoroughly after handling.

6.      Resistance Management: To prevent the development of resistance, rotate with fungicides having different modes of action and avoid consecutive applications of the same product.