Multiplex Liquid N 32% Fertilizer: Fast-Acting Nitrogen Fertilizer for Crops
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Multiplex Liquid N (32% Nitrogen): High-Efficiency Urea Ammonium Nitrate
Stop wasting money on granular urea. Switch to Liquid N for 100% absorption, instant greening, and zero gas loss.
Did you know that up to 40% of granular urea is lost to the air as gas or washed away by water? Multiplex Liquid N 32% solves this problem. It is a precise liquid formulation containing three forms of Nitrogen: Urea, Ammonium, and Nitrate. This "Three-Stage" release system ensures your plants get fed immediately and continue to grow for weeks.
Ideal for Drip Irrigation (Fertigation), Foliar Spray, and Drone Application.
Why Choose This Product? Key Benefits
- ⏱️Instant Results: Contains Nitrate ($NO_3^-$) which plants drink immediately, turning yellow leaves green within 24-48 hours.
- ?️Zero Wastage: Unlike granules, Liquid N penetrates the soil instantly. It does not turn into gas (volatilization) or sit uselessly on the surface.
- ⏳Sustained Growth: While Nitrate works fast, the Ammonium and Urea parts provide steady energy for weeks, ensuring consistent crop growth.
- ?️Versatile Application: Perfect for spraying on leaves, running through drip lines, or using with agricultural drones.
- ?Uniform Growth: Every drop has the exact same nutrient ratio, preventing the "streaking" (uneven green patches) caused by hand-spreading urea.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Multiplex Liquid N |
| Chemical Name | Urea Ammonium Nitrate (UAN) |
| Total Nitrogen | 32% (w/v) |
| Composition Breakdown | Urea (16.5%) + Ammonium (7.5%) + Nitrate (7.5%) |
| Formulation | Clear Liquid Concentrate |
| Solubility | 100% Water Soluble |
How It Works: Mode of Action
Multiplex Liquid N uses a smart "Stair-Step" release mechanism to match your plant's hunger.
- Phase 1 (The Rescue): The Nitrate fraction ($NO_3^-$) is mobile and gets absorbed immediately by roots, fixing yellowing fast.
- Phase 2 (The Builder): The Ammonium fraction ($NH_4^+$) binds to soil particles so it doesn't wash away, providing a steady food source for root development.
- Phase 3 (The Sustainer): The Urea fraction is slowly converted by soil enzymes, ensuring nitrogen is available weeks after you spray.
This triple action means you use less fertilizer but get better results.
Target Crops & Benefits
| Crop Group | Key Benefit |
|---|---|
| Field Crops (Paddy, Wheat, Maize) | Increases tillering (branches), boosts chlorophyll, and improves grain filling. |
| Cash Crops (Cotton, Sugarcane) | Rapid canopy growth. Mix with Multiplex BTC in cotton to reduce boll drop. |
| Vegetables (Tomato, Chili, Brinjal) | Promotes vigorous vegetative growth and supports high fruit load. |
Dosage & Application Guide
The Golden Rule: Liquid N is highly concentrated. Always mix with plenty of water.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Application Method | Dose (per Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Foliar Spray (Standard) | 600 ml - 1 Litre | 150 - 200 L | 3 - 5 ml | 0 Days |
| Drip / Fertigation | 1 - 2 Litres | N/A | N/A | 0 Days |
| Drone Spraying | 500 ml | 15 - 20 L | High Conc. | 0 Days |
*PHI = Pre-Harvest Interval. Generally, crops can be harvested immediately after application, but always wash produce.
How to Apply: Best Practices
- Timing: Apply during "Active Tillering" for paddy/wheat or "Branching Stage" for vegetables. Repeat after 15-20 days.
- Coverage: When spraying, ensure you wet the underside of the leaves. This is where the plant absorbs nitrogen most efficiently.
- Cotton Special: If you are growing Cotton, mix Liquid N (3ml/L) with Multiplex BTC (2g/L) to prevent red leaf disease and boll shedding.
- Safety: Compatible with most pesticides. However, do NOT mix with Bordeaux mixture or Copper fungicides, as the reaction can cause gas loss.
Frequently Asked Questions
1. Is this better than Urea bags?
Yes, in terms of efficiency. 1 Liter of Liquid N sprayed on leaves can give similar greening results to a 50kg bag of Urea applied to the soil, because 100% of the liquid is absorbed while 40% of the bag is wasted as gas.
2. Can I use this in my drip irrigation system?
Absolutely. It is a clear liquid with no solids, so it will never clog your drip lines or nozzles.
3. Will it burn my plants?
Liquid N is safe if used at the recommended dose (3-5 ml/L). However, do not spray on very hot afternoons or exceed the dosage, as high salt concentration can cause leaf burn.
4. Can I mix it with Multiplex Flower Booster?
It is better to use Liquid N during the growing stage (vegetative) and switch to Flower Booster once buds appear. Too much Nitrogen during flowering can sometimes delay fruit set.
5. Is it safe for drones?
Yes, Multiplex Liquid N is specifically recommended for drone spraying due to its high purity and compatibility with ultra-low volume tanks.
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.