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Krishi Rasayan
Original product · In stock
WeedonilPenoxulam 0.97% + Butachlor 38.8% SE
₹845.13
₹1,400
40% off
MRP inclusive of all taxes
Original Krishi Rasayan
Arrives in 2–5 days
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Product details
Weedonil Herbicide by Krishi Rasayan
Weedonil is a Krishi Rasayan herbicide containing Penoxsulam 0.97% + butachlor 38.8% SE. Use the crop and target pairings below to check the intended programme against the supplied current pack.
Composition: Penoxsulam 0.97% + butachlor 38.8% SE.
Crop-specific scope: Keep each crop paired with its named targets below.
Before application: Check the current pack for the complete use programme.
Why Choose This Product? Key Benefits
- 🌾Paddy programme: The manufacturer identifies paddy as the crop.
- 🌿Grass-weed scope: Grasses are one of the listed target categories.
- 🌱Sedge scope: Sedges are also included in the target categories.
- 🍃Broad-leaved weeds: The product is described for this additional weed group.
- ⚖️Acre-based quantity: The manufacturer states 800 ml/acre for this exact combination.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Krishi Rasayan / Weedonil |
| Technical Name | Penoxsulam 0.97% + butachlor 38.8% SE |
| Product Type | Combination paddy herbicide |
| Formulation | SE – suspo-emulsion |
| Mode-of-Action Group | HRAC 2 + 15 |
| Application | Confirm current pack |
How It Works: Mode of Action
Weedonil combines penoxsulam, an HRAC Group 2 ALS inhibitor, with butachlor, an HRAC Group 15 inhibitor of very-long-chain fatty-acid synthesis.
- Amino-acid pathway: Penoxsulam inhibits ALS in susceptible weeds.
- Lipid pathway: Butachlor interrupts very-long-chain fatty-acid synthesis.
- Weed growth: The two mechanisms disrupt normal growth of susceptible target weeds when used in the labelled programme.
Changing to another brand with the same active ingredient does not change the mode of action. Follow the label and local resistance-management advice, alongside field monitoring.
Target Crops & Weeds
The following crop and target pairings are supported by the checked Krishi Rasayan source. Confirm that the supplied current pack covers the intended use.
| Crop | Target Weeds |
|---|---|
| Paddy |
|
The verified listing gives weed groups rather than a species-by-species programme. Check the pack for the particular weeds in the field; a broad group is not a guarantee of control of every species.
Dosage & Application Guide
The manufacturer’s paddy quantity is given below. It is not a substitute for the current pack’s complete application programme.
Verified Dose, Water & Harvest Interval
| Crop / target | Product dose | Water volume | Method | PHI |
|---|---|---|---|---|
| Paddy | 800 ml/acre | Confirm label | Confirm label | Confirm label |
The manufacturer states 800 ml/acre for paddy. Confirm the exact rice establishment system, application stage, weed species, method and field-water instructions from the supplied current Weedonil pack.
A missing harvest or re-entry interval must not be interpreted as zero. Confirm both before treatment. Do not substitute a different brand, strength or formulation’s directions.
Confirm the current label’s application timing, repeat interval, maximum number of uses, harvest interval and re-entry directions before treatment. Do not invent a per-litre or tank dose from an area quantity without the matching water instructions.
How to Apply: Best Practices
- Check the target: Identify the crop and target correctly and check the matching current pack approval.
- Confirm the programme: Obtain the exact crop rate, water volume, treatment stage and waiting periods before measuring the product.
- Apply as labelled: Follow the exact pack’s crop-specific method and equipment directions. Do not invent a tank dose or add an unverified route.
- Manage follow-up: Inspect the field, follow label limits on repeat use, and combine treatment with suitable cultural and resistance-management practices.
Frequently Asked Questions
What does Weedonil contain?Penoxsulam 0.97% + butachlor 38.8% SE.
What is the listed paddy dose?The manufacturer gives 800 ml/acre. Confirm the current pack’s crop stage, application method, water management and waiting periods before use.
Is a per-tank dose available here?No verified tank recipe is supplied. Use the label’s matching product and water directions, measured for the actual area.
Does a missing waiting period mean zero days?No. Confirm harvest and re-entry requirements from the supplied current label before use.
Can I mix it with other products?Do not assume compatibility. Use a mixture only when the exact labels support it and local technical advice confirms suitability.
Safety & Disclaimer
Before you use it, read the supplied label and leaflet. Use only for the stated crop, target, dose, method, waiting periods and precautions. Current national and local restrictions take priority over online descriptions.
Wear the protective clothing and equipment specified on the pack. Avoid breathing dust or spray and avoid contact with skin or eyes. Do not eat, drink or smoke while handling. For suspected poisoning, seek medical help with the product label; do not improvise first aid.
Keep the product in its closed original container away from children, animals, food and feed. Prevent drift, spills and washings from contaminating water. Do not reuse empty containers; follow the pack and local disposal rules.
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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