Dragnet (Azoxystrobin 4.8% + Chlorothalonil 40 % SC) 600 ml
AgroStar Dragnet | 600 ml. Azoxystrobin 4.8% + chlorothalonil 40% SC fungicide for label-listed downy mildew, leaf spot and powdery mildew in the specified vegetable crops. Match the crop, disease and complete supplied-label directions before use.
Custom Fields
Item description
Dragnet Fungicide by AgroStar | 600 ml
Dragnet combines azoxystrobin 4.8% and chlorothalonil 40% in an SC fungicide for the listed diseases of cucumber, cauliflower and watermelon. This listing is the 600 ml pack.
What it controls: Downy mildew and leaf spot in cucumber, cauliflower and watermelon; powdery mildew in cucumber and watermelon.
When to consider it: For protection or early disease development, following the crop-specific supplied-label directions.
Before spraying: Confirm the product dose and matching water volume for the measured area. Pack size is not a spray recipe.
Why Choose This Product? Key Benefits
- 🎯 Crop-specific disease control: Keeps each vegetable crop paired with its listed diseases, rather than claiming control of every leaf problem.
- 🌿 Systemic and contact activity: Combines two fungicidal active ingredients with different modes of action.
- 🛡️ Early disease management: Designed for use as a protectant or at the early stage of the listed diseases, not as a promise to restore badly damaged plants.
- 💧 Liquid SC formulation: A suspension concentrate for the foliar spray method specified on the supplied label.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Dragnet by AgroStar |
| Technical Name | Azoxystrobin 4.8% w/w + chlorothalonil 40.0% w/w SC |
| Product Type | Systemic and contact foliar fungicide |
| FRAC Groups | 11 (azoxystrobin) + M05 (chlorothalonil) |
| Chemical Groups | Methoxy-acrylate QoI fungicide + chloronitrile multi-site fungicide |
| Formulation | SC (suspension concentrate) |
| Manufacturer / Marketer | Ulink Agritech Private Limited is named in the branded leaflet and safety data sheet. Match the batch details to the supplied pack. |
| This Pack | 600 ml |
AgroStar lists registration CIR-282936/2023-AZOXYSTROBIN + CHLOROTHALONIL (SC) (445)-256. Match the manufacturer and registration details on the supplied pack; this reference does not authenticate an individual batch.
How It Works: Mode of Action
The combination has systemic and contact fungicidal activity. FRAC classifies the two active ingredients in different mode-of-action groups.
- Azoxystrobin, Group 11: Acts at the Qo site of fungal respiratory complex III, disrupting the energy supply needed by susceptible fungi.
- Chlorothalonil, Group M05: Has multi-site activity rather than acting at the same single target as azoxystrobin.
- Use both within a resistance plan: A mixture does not remove resistance risk. Follow the current label and a suitable crop-specific resistance-management programme; changing brand names alone does not change mode of action.
Disease identification, early timing and the correct coverage matter. A broad-spectrum description does not authorise other crops, guarantee yield gains or make damaged leaves healthy again.
Target Crops & Diseases
The Dragnet leaflet lists the following crop–disease pairs. Use the full current supplied-label programme for the matching crop before treatment.
| Crop | Target Disease(s) |
|---|---|
| Cucumber |
|
| Cauliflower |
|
| Watermelon |
|
Dosage & Application Guide
Settle the complete crop-specific product dose and water volume before mixing. Do not substitute another azoxystrobin or chlorothalonil product’s directions, or calculate a pump dose from the pack size.
Dose, Water & Pre-Harvest Planning
| Planning Point | What to Follow |
|---|---|
| Product dose and water | Use the current supplied Dragnet label for the exact crop and measured area. If its dose or units are unclear, obtain clarification from AgroStar or a qualified agricultural adviser before preparing the spray. |
| Method and first treatment | Foliar spray with a knapsack sprayer fitted with a hollow-cone nozzle. The Dragnet leaflet places the first treatment at the start of disease infection. |
| Further applications | The linked Dragnet leaflet allows 1–2 further applications at 10–15-day intervals according to disease pressure, with no more than three applications in one crop season. Follow the current supplied pack if its restrictions are stricter. |
| Harvest | The Dragnet leaflet gives 3 days between the last spray and harvest for cucumber, cauliflower and watermelon. Match this to the supplied pack and do not shorten the interval. |
| Worker entry | Worker-entry restrictions are separate from the harvest interval. Follow the current supplied label; an unstated entry interval is not permission for immediate unprotected entry. |
This guide retains the labelled method and restrictions but is not a complete dose recipe. Confirm the product quantity and water together before spraying; do not derive a universal per-litre or per-pump rate.
How to Apply: Best Practices
- Match the crop and disease: Check the crop-specific list above and the current pack. Do not treat unrelated crop symptoms or use a different product’s recommendations.
- Measure before mixing: Confirm the required product and water for the measured treatment area. Resolve unclear units before use; do not assume that any pack is a one-acre dose.
- Prepare the spray carefully: Mix the measured product with a small amount of water, then add the remaining label-specified water with thorough agitation. Use a stick or suitable mixing tool, not bare hands or cooking utensils.
- Use the right equipment: The leaflet specifies a knapsack sprayer with a hollow-cone nozzle for foliar application. Calibrate for the required area and coverage, and prevent spray drift. Never clear a nozzle by mouth.
- Respect treatment limits: Apply at the labelled disease stage. Keep the crop-season maximum, repeat interval and harvest restriction together; do not spray repeatedly simply because symptoms remain.
- Check each proposed mixture: AgroStar describes compatibility with commonly used insecticides and fungicides, but that is not approval of every partner. Confirm the exact products, crop and label permissions with the manufacturer before mixing.
- Protect water and livestock: Keep spray and washings out of ponds, ditches, drains and irrigation or drinking-water sources. Avoid use in or around aquaculture, and keep livestock off newly treated areas.
Frequently Asked Questions
The branded leaflet lists downy mildew and leaf spot in cauliflower. Powdery mildew is listed for cucumber and watermelon, not as a cauliflower recommendation.
No. The pack is the sale quantity. Use the supplied-label dose and matching water for the exact crop and measured area. Do not convert the pack into a pump or per-litre recipe.
Do not rely on that. AgroStar positions it for protection or early disease development. Identify the disease and follow the crop-specific label rather than expecting badly damaged tissue to recover.
The linked Dragnet leaflet states 3 days from the final spray to harvest for cucumber, cauliflower and watermelon. Follow the supplied pack and any stricter applicable restriction. This is not the worker-entry interval.
No automatic substitution or tank mix is implied. Check the exact active ingredients, strengths, formulation and crop label. A different brand can have different directions, and the manufacturer must confirm any proposed mixture.
Safety & Disclaimer
Before you use it: Read the current supplied label and leaflet before use. Use only on its specified crops and diseases. This overview does not provide a complete spray recipe, replace label directions or authenticate an individual pack.
The Dragnet safety data sheet states that the product is fatal if inhaled and causes serious eye damage. It also warns of skin allergy, respiratory irritation and suspected cancer risk. Wear the label-specified protective clothing, chemical-resistant gloves, boots, eye or face protection and suitable respiratory protection. Avoid breathing vapour or spray and avoid contact with skin and eyes.
Do not eat, drink or smoke while handling. Wash exposed skin and clean protective equipment after use; wash contaminated clothes separately before reuse. Keep children, animals and unprotected people away, and observe the supplied-label entry restrictions.
Very toxic to aquatic life, with long-lasting effects. Keep product, drift, runoff and washings away from drains and water sources. Avoid application in or around aquaculture, and do not graze livestock on newly treated areas.
Store tightly closed in the original pack in a cool, dry, ventilated, locked place away from sunlight, heat, food, feed, seed and fertilisers. Do not reuse empty containers. Follow the current label and authorised local waste-disposal requirements for packaging, leftovers and washings.
If exposure or illness occurs, stop work, obtain urgent medical help and show the pack or safety data sheet. Do not induce vomiting or attempt a home-treatment recipe.
Product guidance: AgroStar product information · Dragnet leaflet · Safety data sheet · FRAC classification.