Nimble Herbicide (Tembotrione 34.4% SC)
The Professional Solution for Post-Emergence Weed Control in Maize
Nimble (by Nichino India) is a specialized, broad-spectrum herbicide designed specifically for Maize (Corn) farmers. [Image of healthy maize field] It effectively controls tough grasses, broadleaf weeds, and sedges that manual weeding often misses. By stopping weed growth immediately, it ensures your crop gets all the nutrients it needs for maximum yield.
Note: This product is sold as a kit containing the Herbicide and a specialized Surfactant (sticking agent) which must be used together for results.
Why Choose This Product? Key Benefits
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Visible "Bleaching" Action: Weeds stop growing immediately and turn paper-white (bleached) within 3 to 5 days, giving you visual confirmation that the product is working.
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Safe for Crops: Highly selective to Maize. It is also safe for succeeding rotation crops like Wheat and Mustard in the next season.
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Perfect Timing Window: Designed for post-emergence application (15-20 days after sowing), allowing you to tackle weeds after they have germinated.
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Rainfast in 1 Hour: Rapidly absorbed by leaves. If it rains just 1 hour after spraying, the medicine remains effective—perfect for the monsoon season.
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Broad Spectrum Control: Controls a wide variety of weeds including tough grasses (Echinochloa), broadleaf weeds, and sedges (Motha) in a single spray.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Nimble |
| Technical Name | Tembotrione 34.4% W/W SC |
| IRAC MoA Code | Group 27 (HPPD Inhibitor) |
| Chemical Group | Triketone |
| Formulation | Suspension Concentrate (SC) |
| Toxicity Label | Blue / Yellow (Refer to Bottle Label) |
How It Works: Mode of Action
Nimble works through HPPD Inhibition. It disrupts the weed's ability to protect its chlorophyll from sunlight.
- Systemic Absorption: The herbicide is absorbed rapidly through the leaves and moves throughout the plant system.
- Bleaching Effect: It blocks the production of protective pigments (carotenoids). Without protection, the sun destroys the weed's chlorophyll.
- Complete Death: New growth turns pure white, followed by tissue death (necrosis) within 12 to 20 days.
*Maize plants naturally detoxify this chemical quickly, which is why your crop stays green while the weeds die.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Maize (Corn) | Echinochloa spp. (Barnyard Grass / Sanwa) |
| Maize (Corn) | Trianthema portulacastrum (Horse Purslane / Patharchatta) |
| Maize (Corn) | Cyperus rotundus (Purple Nutsedge / Motha) - Suppression |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results. Use the surfactant provided in the kit.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Maize | 115 ml Nimble + 400 ml Surfactant | 150 - 200 Litres | Calculate based on Acre dose | ~90 Days |
| Tank Mix (Optional) | Add 400g Atrazine (Crozin) | -- | -- | -- |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Apply at 15–20 Days After Sowing (DAS) when weeds are at the 2-to-4 leaf stage. Do not delay, as larger weeds are harder to kill.
- Mixing: Use the "Bucket Method." Dissolve the herbicide in a small amount of water first. If adding Atrazine, mix it separately. Add the Surfactant LAST to avoid foaming.
- Coverage: Ensure the field has adequate moisture before spraying. Use a Flat Fan or Flood Jet nozzle for uniform coverage.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Frequently Asked Questions
1. Why do weeds turn white after spraying?
This is normal. Nimble prevents the weed from creating sun-protection pigments. The sunlight destroys the weed's chlorophyll, turning it white (bleached) before it dies.
2. Is the surfactant necessary?
Yes, absolutely. The 400ml surfactant provided in the kit is critical to help the medicine penetrate the waxy leaves of the weeds. Without it, performance will drop significantly.
3. Can I use this if it is about to rain?
Yes, Nimble is rainfast in 1 hour. If it rains one hour after you finish spraying, you do not need to spray again.
4. Will this affect my next crop (Wheat/Mustard)?
No. Tembotrione breaks down in the soil and does not leave harmful residues for the following Rabi season crops like Wheat, Gram, or Mustard.
5. Can I use this on Wheat?
NO. This product is strictly for Maize. Using it on wheat will damage or kill the crop. (Do not confuse with the US product of the same name).
Safety & Disclaimer
Always read and follow the instructions on the official product label. The information provided here is for guidance only. Use personal protective equipment (PPE) during application. Pregnant women should strictly avoid handling this product.
