Product Description: 

DYFO is an agricultural pesticide and acaricide known for its effectiveness in controlling a wide range of pests, including mites and insects. It is formulated as a wettable powder (WP), and its active ingredient is Diafenthiuron, which is present in a concentration of 50%. This powerful formulation is designed to protect crops from various harmful pests and to enhance overall crop health. 

Active Ingredient: 

Diafenthiuron is the active ingredient in DYFO. It belongs to the group of pesticides known as thioureas. This active ingredient works as a contact and stomach poison, affecting the nervous system of target pests.

Diafenthiuron is particularly effective against mites, whiteflies, aphids, and various other insects, making it a versatile solution for pest control in agriculture. 

How to Use: 

• Dosage: The recommended dosage of DYFO varies depending on the crop and the specific pests being targeted. It is essential to consult the product label and follow the manufacturer's guidelines to determine the precise application rate. Generally, a concentration of 50 grams to 150 grams per hectare is recommended for field crops.

• Application: DYFO is applied as a foliar spray. Prepare a suspension of the wettable powder in water and ensure it is thoroughly mixed before use. Use appropriate spraying equipment for an even and complete coverage of the crop. It is crucial to take safety precautions and use protective gear during the mixing and application process.

• Timing: The timing of DYFO application is critical and should align with the pest's life cycle and the crop's growth stage. Early detection of pest infestations and timely application can significantly enhance its  effectiveness. 

Recommended Crop:

DYFO is suitable for a wide range of crops, including: 

Features of the Product 

• DYFO functions as a broad-spectrum insecticide and acaricide.

• It exhibits both contact and stomach actions, along with systemic and vapor actions.

• Serves as a comprehensive solution for controlling sucking pests and mites.

• Shows vapor action, making it effective in dense crops.

• Rapidly halts feeding, movability, and reproduction immediately after uptake.

• Treated pests remain immobile on the crop until their death in approximately 3-4 days.

• Effectively targets all growth stages of insects and mites, including larvae, nymphs, and adults.

• Displays ovicidal action and belongs to the thiourea group of insecticides.

• Effective against pests resistant to conventional pesticides.

• Features translaminar activity for controlling hidden pests on the underside of leaves.

• Exhibits some phytotonic effects.

• Provides quick knockdown and long-duration control.

• Compatible with other insecticides and selectively targets beneficial insects.

• No cross-resistance observed, making it suitable for integrated pest management (IPM). 

Method of Operation 

• DYFO functions as a pro-insecticide, requiring conversion to its active form post-application.

• The active compound targets a specific part of the energy-producing enzymes in the mitochondria.

• This disruption in mitochondrial respiration leads to the immediate paralysis of pests upon intake or contact with the product.

• Paralysis is followed by pest death due to starvation or fumigant action within 3-4 days. 

How and When to Apply 

• Recommended application method is foliar spray.

• Initial spray advised upon the appearance of pest infestation, followed by 2-3 subsequent sprays at 10–15-day intervals, based on the severity of the pest.

• To prepare the solution, slowly add the required amount of DYFO to a small quantity of water and stir well using a stick or rod.

• Add the remaining recommended quantity of water and ensure uniform spraying. 

Safety Guidelines and Remedy 

• Advisable to achieve a uniform spray.

• Avoid spraying during foggy weather conditions.

• Refrain from mixing with bare hands.

• Use safety equipment such as gloves, aprons, masks, etc.

• Do not smoke, drink, eat, or chew anything while spraying.

• Avoid any contact with mouth, eyes, and skin during the application.

• Ensure a thorough bath after completing the application.

• In the event of exposure, no specific antidote is known; treat symptoms symptomatically.