Dhanuka Qurin Herbicide is a selective systemic herbicide containing Chlorimuron Ethyl 25% WP. It is useful for controlling broadleaf weeds and sedges in transplanted paddy and soybean crops when used as per label recommendation.
Qurin Herbicide works by inhibiting the ALS/AHAS enzyme in susceptible weeds, which blocks essential amino acid synthesis and stops weed growth. It supports cleaner crop fields, reduces weed competition and helps the main crop access nutrients, water, sunlight and space more effectively under proper application practices.
Dhanuka Qurin is recommended for post-emergence use when weeds are at the 2 to 4 leaf stage. It helps manage broadleaf weeds, sedges and Cyperus spp. in transplanted paddy and soybean when applied at the recommended dose of 15 g per acre.
| Brand | Dhanuka |
|---|---|
| Manufacturer | Dhanuka Agritech Limited |
| Product Name | Qurin Herbicide |
| Product Type | Selective Systemic Herbicide |
| Technical Content | Chlorimuron Ethyl 25% WP |
| Formulation Type | Wettable Powder (WP) |
| Chemical Class | Sulfonylurea |
| HRAC Group | Group B / Group 2 - ALS / AHAS Inhibitor |
| Application Method | Flat fan broadcast spray |
| Recommended Crops | Transplanted Paddy, Soybean |
| Pack Size | 15 g |
| Country of Origin | India |
| Active Ingredient | Content | Role |
|---|---|---|
| Chlorimuron Ethyl | 25% WP | Helps control broadleaf weeds and sedges by inhibiting ALS/AHAS enzyme activity in susceptible weeds |
| Crop | Target Weeds | Recommended Dose |
|---|---|---|
| Transplanted Paddy | Broadleaf weeds, Cyperus spp. | 15 g per acre |
| Soybean | Broadleaf weeds, sedges, Cyperus spp. | 15 g per acre |
| Weed Type | Target Weeds |
|---|---|
| Broadleaf Weeds | Commelina benghalensis, Portulaca oleracea, Amaranthus spp., Euphorbia spp., Digera arvensis, Phyllanthus niruri |
| Sedges | Cyperus rotundus, Cyperus iria |
| Other Broadleaf Weeds | Convolvulus arvensis, Tridax procumbens, Trianthema portulacastrum |
| Crop | Dose per Acre | Total Water per Acre | Application Timing |
|---|---|---|---|
| Transplanted Paddy | 15 g | 200 litres | 10-20 days after transplanting |
| Soybean | 15 g | 200 litres | 10-20 days after sowing, when weeds are at 2-4 leaf stage |
| Per Litre Water Reference | 0.075 g per litre of water | Use clean water | Follow acre-wise dose and product label before application |
| Parameter | Recommendation | Use Note |
|---|---|---|
| Weed Stage | 2-4 leaf stage | Apply on young and actively growing weeds for better performance. |
| Paddy Timing | 10-20 days after transplanting | Use only in transplanted paddy as per label recommendation. |
| Soybean Timing | 10-20 days after sowing | Apply when the crop is well established and weeds are small. |
| Spray Condition | Moderate temperature and adequate soil moisture | Avoid spraying during windy conditions or when rain is expected within 4 hours. |
Dhanuka Qurin Herbicide works as an ALS/AHAS inhibitor. Chlorimuron Ethyl blocks branched-chain amino acid synthesis in susceptible weeds, which stops weed growth and gradually leads to weed control. It is absorbed through roots and leaves and moves systemically inside the weed plant when applied properly as per label guidance.
Farmers can choose Dhanuka Qurin Herbicide for selective broadleaf weed and sedge control in transplanted paddy and soybean. Its Chlorimuron Ethyl 25% WP formulation works at a low dose of 15 g per acre and supports cleaner fields by reducing weed competition during important crop growth stages.
Dhanuka Qurin is a selective systemic herbicide used for controlling broadleaf weeds and sedges in transplanted paddy and soybean.
The technical content of Dhanuka Qurin Herbicide is Chlorimuron Ethyl 25% WP.
Dhanuka Qurin is recommended for transplanted paddy and soybean as per product label guidance.
The recommended dose is 15 g per acre in 200 litres of water.
The per litre water reference dose is 0.075 g per litre of water. Since it is a powder herbicide, the dose should be measured in grams.
In transplanted paddy, apply Qurin Herbicide 10-20 days after transplanting as per product recommendation.
In soybean, apply Qurin Herbicide 10-20 days after sowing when weeds are at the 2-4 leaf stage.
It helps control broadleaf weeds and sedges such as Commelina benghalensis, Portulaca oleracea, Amaranthus spp., Digera arvensis, Phyllanthus niruri, Cyperus rotundus and Cyperus iria.
Use Qurin Herbicide only on registered crops mentioned on the product label. Avoid use on unregistered crops.
Dhanuka Qurin Herbicide with Chlorimuron Ethyl 25% WP is a selective systemic herbicide for broadleaf weed and sedge control in transplanted paddy and soybean. It helps manage weeds like Commelina benghalensis, Amaranthus spp., Phyllanthus niruri and Cyperus spp. when applied at 15 g per acre in 200 litres of water as per label recommendation.
Disclaimer: The details provided are for informational guidance only. Always adhere to the recommended application instructions as stated on the product label and in the accompanying leaflet.
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