RIFIT 500EC Rice Herbicide 400ML by Syngenta - Selective Pre-Emergence Pretilachlor Formula for Grass & Sedge Weed Control

RIFIT 500EC Rice Herbicide: Premium Pre-Emergence Protective Shield for Transplanted Rice Against Grasses and Sedges

Eradicate early-season weed flushes and protect your young rice crop immediately after transplanting with RIFIT 500EC Rice Herbicide, an elite crop protection solution developed by the global agriculture leaders at Syngenta. Featuring a highly stable concentration of Pretilachlor 500g/L, this outstanding pre-emergence herbicide stops invasive weed germination on contact before they can emerge and compete for valuable soil nutrients. Packaged in a professional 400ML bottle, RIFIT 500EC establishes a long-lasting, invisible barrier on the soil surface, serving as a highly effective selective weed killer. It stands as the definitive, high-performance choice for rice farmers targeting absolute **control of grasses**, annual sedges, and competitive broad leaf weeds in transplanted paddies.

Product Overview & Technical Specifications

• Product Name: RIFIT 500EC
• Company Brand: Syngenta
• Active Ingredient Content: Pretilachlor 500g/L (Emulsifiable Concentrate)
• Pack Size Available: 400ML High-Grade Sealed Bottle
• Product Category: Pre-Emergence Selective Rice Herbicide / Weedicide
• Primary Target Issues: Control of early-germinating annual grasses (Swank/Deela), annual sedges, and specific target broad leaf weeds.
• Core Specialty: Forms a uniform herbicide layer on the soil and water interface to eliminate emerging weed plumules without injuring transplanted rice root zones.

Key Benefits of RIFIT 500EC Rice Herbicide

Integrating this professional-grade Pretilachlor Herbicide into your early crop protection schedule guarantees decisive agronomic and economic rewards:

• Pre-Emergence Knockout Power: Eradicates competitive weed seedlings before they can pierce the soil surface and steal critical nutrients from young rice transplants.
• High Selectivity for Rice: Offers supreme crop safety specifically for transplanted rice, exhibiting zero phytotoxicity or root stunting when applied as officially directed.
• Broad-Spectrum Activity: Delivers highly dependable, dual-action control of grasses, annual sedges, and complex broadleaf weeds simultaneously.
• Extended Residual Shield: Retains active weed-blocking properties in muddy paddy conditions, preventing secondary weed flushes during the critical early crop growth stage.

Advanced Mode of Action & Technical Architecture

The physical efficacy of this elite Pretilachlor Weedicide rests within its highly specialized cell-elongation and lipid-synthesis inhibition pathways. Once applied to the standing water of transplanted rice fields, the active molecule Pretilachlor disperses evenly, forming a highly effective chemical barrier across the mud surface. As weed seeds begin to germinate, the emerging coleoptile, young shoot tissues, and roots rapidly absorb the chemical. RIFIT 500EC disrupts cellular division and prevents protein synthesis within the young weeds, immediately halting their shoot growth and causing rapid seedling mortality before emergence.

Official Application Guide & Field Calibration Standards

To secure total weed mortality and maintain complete crop safety across your rice acreage, apply this premium selection using these strict calibration standards:

Target Crop System	Recommended Dosage Rate	Preferred Application Window & Field Conditions
Transplanted Rice (دھان)	400ML per acre	Apply as a standing water application (bottle shake/spray) 3 to 5 days after transplanting the rice nursery, when the weeds have not yet emerged. Maintain a uniform 2-3 inches of standing water in the paddy for at least 4-5 days after application to lock the chemical layer.

Agronomy Pro Tips for High-Yield Efficiency

• Water Management is Crucial: Maintain a uniform 2 to 3-inch standing water level in your transplanted rice fields before and during application. Do not drain the fields for at least 4 to 5 days post-application, as this standing water is necessary to keep the selective RIFIT 500EC barrier intact.
• Perfect Timing Window: Apply RIFIT 500EC exactly 3 to 5 days after transplanting. Delaying the application beyond this window allows emerging weed shoots to grow past their sensitive early germination stage, significantly reducing herbicide efficacy.
• Ensure Level Fields: A perfectly leveled paddy prevents high spots where weed seeds can escape the standing water chemical layer, ensuring absolute control of weeds in transplanted Rice across the entire field.

Safety Requirements & Field Precautions

• Standard PPE Protocol: Always wear chemical-resistant rubber boots, thick rubber gloves, safety goggles, and a protective mask during measuring, dilution, and field application phases.
• Prevent Soil Erosion Runoff: Pretilachlor is toxic to aquatic organisms. Do not empty spray equipment or drain treated water into freshwater streams, fish breeding ponds, or public canals.
• Post-Application Wash: Wash hands, arms, and face thoroughly with soap and fresh water immediately after completing the application. Avoid inhaling spray fumes or skin contact with the concentrated emulsion.

Professional Storage Rules for Leftover Inventory

To safely maintain chemical stability and prevent the active breakdown of your liquid emulsion, manage your inventory using these strict rules:

• Elevate Off Concrete Bases: Store remaining bottles upright on dry wooden pallets or steel shelves. Never allow the chemical containers to sit directly on damp concrete floors, which can lead to moisture damage.
• Cool and Shaded Shelter: Store in a cool, well-ventilated, secure pesticide room away from direct summer sunlight, heat-generating roofs, or open flames. Keep the temperature stable to prevent chemical separation.
• Airtight Resealing: Secure the original bottle cap tightly right after use to prevent external air, humidity, or moisture from entering and degrading the concentrated liquid formulation.

Buy Authentic RIFIT 500EC from IR Farm

Do not compromise your valuable rice crop's yield potential on unverified, sub-standard local market mixtures. Purchase your 100% genuine, company-sealed RIFIT 500EC directly from the trusted catalog at IR Farm. We deal directly with authorized Syngenta Herbicide distribution networks to guarantee fresh manufacturing batches, maximum active concentrations, and rapid delivery right to your farming address, backed by certified agronomy consultations.

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Frequently Asked Questions (FAQs)

Q: How does RIFIT 500EC act as a pre-emergence herbicide?

A: RIFIT 500EC features Pretilachlor, which forms a thin chemical layer on the soil and standing water. When target weeds begin to germinate, they absorb the chemical through their shoots, killing them before they can emerge.

Q: What is the exact bottle capacity of RIFIT 500EC available at your store?

A: RIFIT 500EC is available in standard, factory-sealed 400ML high-durability plastic bottles.

Q: Can I apply RIFIT 500EC directly to dry soil fields before transplanting?

A: No. RIFIT 500EC is specifically formulated as a selective pre-emergence herbicide for transplanted rice, requiring standing water in the paddy to disperse and create a protective weed-blocking barrier.

Q: What is the ideal application window after transplanting the rice nursery?

A: For maximum control of annual grasses and sedges, apply this premium herbicide 3 to 5 days after transplanting the rice crops, before weed plumules break the surface.

Q: Why should I choose IR Farm to source my Pretilachlor Weedicide supply?

A: IR Farm guarantees 100% original, company-sealed packages directly from certified corporate lines, ensuring reliable chemical performance, fair market pricing, and expert agronomic advice.