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Dhanuka
Original product · In stock
QurinChlorimuron Ethyl 25% WP
₹176
₹196
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Product details
Qurin Herbicide | Chlorimuron Ethyl 25% WP
A selective systemic herbicide containing chlorimuron ethyl 25% WP. Confirm the intended crop and weed use on the current Qurin label before treatment.
What it controls: Specified weeds in soybean and transplanted rice, subject to current Qurin label confirmation.
When to use it: Only at the permitted crop and weed stage, using the complete supplied programme.
What to include: Accurate weighing, crop-specific adjuvant instructions and the correct rice establishment method.
Why Choose This Product? Key Benefits
- 🎯Crop-specific weed lists: Soybean and transplanted rice have different weed lists. Confirm the intended crop and weeds on the supplied Qurin label.
- 🌿Systemic weed action: The active ingredient moves within susceptible weeds rather than acting only at the first point of contact.
- 🧩Blocks a growth process: Chlorimuron ethyl prevents susceptible weeds from making certain amino acids needed for growth.
- ⚖️Clearly identified powder: The WP formulation is measured by weight and prepared according to its label. It must not be measured in millilitres or applied as a dry dust.
- 🔄Recognisable resistance group: Group 2 identifies its mode of action. Switching to another Group 2 brand alone is not a different resistance-management choice.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Qurin — Dhanuka Agritech Limited. |
| Technical Name | Chlorimuron Ethyl 25% WP |
| HRAC MoA Code | Group 2; acetolactate synthase (ALS) inhibition. |
| Chemical Group | Sulfonylurea. |
| Formulation | WP — wettable powder, measured by weight. |
| Toxicity Label | Use protective equipment and follow the supplied label precautions. No safety guarantee is implied. |
How It Works: Mode of Action
Chlorimuron ethyl moves within susceptible weeds and blocks a process they need for new growth. Qurin contains this active ingredient as a wettable powder.
- The active ingredient enters susceptible weeds: Correct label-directed treatment allows the herbicide to enter and move within the weed.
- An essential enzyme is blocked: Chlorimuron ethyl blocks ALS, also called AHAS, an enzyme involved in making certain amino acids.
- New growth is disrupted: Without those building blocks, susceptible weeds cannot sustain normal growth. The timing and extent of visible injury depend on the conditions and weed susceptibility.
Changing the brand name alone does not change the mode of action. Account for Group 2 in a locally advised resistance-management programme, together with crop monitoring and suitable non-chemical measures.
Target Crops & Pests
This crop-and-weed information is based on Indian guidance for chlorimuron ethyl 25% WP with surfactant. Confirm each use on the current Qurin label before treatment.
| Crop | Target Pest(s) |
|---|---|
| Soybean — confirm Qurin label |
Broad-leaved weeds
Sedges
|
| Transplanted rice — confirm Qurin label |
Grasses
Broad-leaved weeds
Sedge
|
Transplanted rice is not the same use as direct-sown rice. Do not extend these crop lists to direct-sown paddy, other crops or unlisted grass weeds.
Use only the surfactant and amount specified for your Qurin crop programme. Do not carry a soybean adjuvant instruction across to rice.
Dosage & Application Guide
Use the supplied Qurin crop programme for product weight, water, application method, stage, any required surfactant and harvest interval.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (g / Acre) | Water (L / Acre) | Dose (g / Litre) | PHI (Days) |
|---|---|---|---|---|
| Soybean — confirm Qurin label | See note* | See note* | See note* | See note* |
| Transplanted rice — confirm Qurin label | See note* | See note* | See note* | See note* |
Soybean and rice need separate directions. Measure this powder by weight; neither tank capacity nor the pack size establishes the amount to apply.
*Follow the current supplied label. An unstated value does not mean zero or unrestricted use.
PHI is the time between the last treatment and harvest. Follow the label separately for repeat treatments, worker entry and rain-free conditions.
How to Apply: Best Practices
- Confirm the exact crop programme: Read the current Qurin label and leaflet. Confirm the crop, weeds, establishment method and stage before selecting a treatment.
- Protect crops and neighbouring plants: Prevent spray drift onto crop foliage and desirable plants. A selective-herbicide claim only applies under the stated crop and use conditions; it does not make an off-label application safe.
- Keep the full directions together: Select the crop, target, product amount, water, method and timing as one programme. Do not combine separate recommendations from different products.
- Weigh and prepare as directed: Use dedicated equipment suitable for the label’s small powder measurements. WP means wettable powder, not a dry field dust. Follow the label’s preparation, water and agitation instructions.
- Protect the operator and surroundings: Use label-required protective clothing and equipment, avoid spray drift and keep people, animals, food and drinking water away from handling and treatment.
- Check the crop-specific adjuvant requirement: Do not add household detergent or copy a surfactant concentration from another crop or brand. Use only the adjuvant and complete directions supported for the supplied Qurin treatment.
- Keep a treatment record: Record the date and use site and retain the supplied label. Observe its harvesting, worker entry, equipment-cleaning and disposal requirements.
Frequently Asked Questions
1. Is Qurin an insecticide?No. Chlorimuron ethyl 25% WP is a herbicide for weed management. It is not a treatment for insects or crop diseases.
2. Can I use it in direct-sown paddy?The rice use described here is transplanted rice. Confirm the current Qurin label and do not transfer that programme to direct-sown paddy.
3. Can I use one dose for soybean and rice?Do not assume so. Confirm the product amount, water, stage, method, adjuvant and harvest requirements separately for each crop.
4. Must I add a surfactant?Follow the supplied Qurin label for your crop. It must establish whether a surfactant is required and its exact type and amount. Do not use a soybean adjuvant recipe in rice.
5. Can I replace it with a chlorimuron premix?No. A premix containing chlorimuron plus another herbicide has a different composition and may have different crops and methods. Follow the directions for the exact product, not the shared ingredient name.
Safety & Disclaimer
Store tightly closed in the original labelled container, away from children, food, feed and household items. Avoid skin and eye contact and inhalation. Do not eat, drink or smoke while handling; wash thoroughly afterward.
Do not contaminate ponds, streams, drains or drinking water with product, spray or equipment washings. Do not reuse empty containers. Follow the label and local requirements for disposal.
If exposure or suspected poisoning occurs, stop work and seek medical attention promptly with the product label. Do not give anything by mouth to an unconscious person. Read and follow the supplied label and leaflet before use.
Delivery & returns
Usually delivered in 2–5 days after dispatch.
Return or exchange within 7 days of delivery. Packs must be unopened with seals intact, and return pickup is free. Read the refund policy
Safety tips
Read the label and leaflet before use. Wear gloves, a mask and full sleeves while spraying. Do not eat, drink or smoke while spraying. Keep away from children, food and animal feed.
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