Saver - Difenoconazole 25% EC - HPM

HPM Saver Product Overview

HPM Saver is a foliar systemic fungicide containing difenoconazole 25% EC. It is a triazole demethylation-inhibitor fungicide classified in FRAC Group 3.

Saver is absorbed through treated leaves and moves acropetally and across leaf tissue. HPM describes preventive and curative activity, while the current Indian label authorises specific crop-and-disease combinations only. Apply preventively or when disease first appears, and always follow the current pack label.

Key Benefits of HPM Saver

• Systemic leaf uptake: the active ingredient is absorbed into treated foliage rather than remaining only on the surface.
• Preventive and early curative use: supports disease management when applied before infection or at the first visible signs, as directed on the label.
• Translaminar and acropetal movement: helps distribute the active ingredient through treated leaf tissue and upward within the plant.
• Defined disease spectrum: the current label includes scab, leaf spot, rust, blight, powdery mildew, purple blotch, fruit rot and anthracnose on specified crops.
• Clear resistance group: FRAC Group 3 identification helps plan rotations with fungicides having a different mode of action.

Technical Specifications

How Difenoconazole Works

Difenoconazole inhibits C14-demethylase (CYP51), an enzyme required for fungal sterol biosynthesis. Interfering with sterol formation disrupts normal fungal cell-membrane development and restricts pathogen growth. FRAC places difenoconazole in Group 3 and notes cross-resistance can occur among DMI fungicides active against the same fungus.

For resistance management, do not repeatedly substitute another Group 3 triazole and call it a rotation. Where a further treatment is justified, use an independently label-matched fungicide from a different FRAC group and follow local expert guidance.

Labelled Crops, Diseases, Dose and PHI

Use the crop-specific rate below. These values come from the current Indian Difenoconazole 25% EC primary label. PHI is the minimum interval between the last spray and harvest. Re-entry is 24 hours after each application.

The physical product label is the final authority. Do not use on crops or diseases that are not specified on the current label.

Application and Safety

• Timing: apply preventively or at the initial appearance of disease. A second application may be made after 10–15 days according to disease incidence; do not exceed two applications per season.
• Mixing: measure the required product, mix it first with a small quantity of water, then add the remaining water with thorough agitation.
• Coverage: use suitable spray equipment and achieve thorough, even foliage coverage without overlapping or exceeding the label rate.
• Weather: avoid windy conditions, hot hours, wet foliage and spraying when rain is imminent.
• Safety: wear full protective clothing while mixing and spraying. Avoid contact with mouth, eyes and skin, and avoid inhaling spray mist.
• Water protection: do not contaminate ponds, lakes, ditches, drainage systems, irrigation water or domestic water with spray, drift or product waste.
• Re-entry: keep people and animals out of the treated field for 24 hours after each spray.

Frequently Asked Questions

Is HPM Saver an insecticide?
No. Saver contains difenoconazole 25% EC and is a systemic fungicide for specified fungal diseases.

What is Saver's FRAC group?
Difenoconazole is a Group 3 DMI fungicide. Rotate only with a different, independently label-matched FRAC group when another treatment is needed.

Can I use one universal dose for every crop?
No. The current label specifies different rates, water volumes and pre-harvest intervals by crop. Use the exact crop-specific directions.

How long before entering the treated field?
The current primary label states a 24-hour re-entry period after each application.

Can Saver be used on paddy or chilli?
This page follows the current PPQS primary label, which lists apple, groundnut, cumin, onion, pomegranate and grapes. Do not extend use to another crop unless the current physical pack label explicitly authorises it.

Safety Disclaimer

For agricultural use only. Always read and follow the current official product label and leaflet. Use recommended personal protective equipment, store securely away from food and feed, and seek medical advice with the product label if poisoning or exposure is suspected. The physical pack label takes precedence over this online summary.