Orthosil Benificial Element Fertilizer – Resists biotic and abiotic stress
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Multiplex Orthosil: The "Armor" for Your Plants Against Heat and Pests
Make your plants tough! This Bio-Active Silicon fertilizer strengthens stems, fights drought, and blocks pests naturally.
Are your crops falling over (lodging) or wilting in the heat? They are structurally weak. Multiplex Orthosil provides Ortho Silicic Acid ($2\%$), the only form of silicon plants can drink. It acts like "liquid glass," hardening the plant skin to stop sucking pests and holding water inside during dry spells.
Essential for Paddy (Rice), Sugarcane, Chilli, and Cotton.
Why Choose This Product? Key Benefits
- ?️Physical Shield: Deposits a silica layer on leaves that makes them hard to chew for pests and hard to penetrate for fungus.
- ?Heat Resistance: Helps crops survive high temperatures (up to 41°C) by keeping cells hydrated and cool.
- ?️Prevents Lodging: Reinforces the stem, making Paddy and Wheat stand tall against strong winds and heavy rain.
- ?Drought Saver: Reduces water loss through leaves, keeping the plant green even when you miss an irrigation.
- ?Bio-Available: Unlike soil silicates which take years to break down, Orthosil is pre-digested and instantly absorbed.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Multiplex Orthosil |
| Active Ingredient | Ortho Silicic Acid ($H_4SiO_4$) |
| Concentration | 2.0% (w/v) |
| pH | Acidic (1.7 - 2.2) |
| Formulation | Water Soluble Liquid |
| Solubility | 100% Water Soluble |
How It Works: Mode of Action
Orthosil builds a "Physical Barrier" inside and outside the plant:
- Cuticle Hardening: It deposits silicon on the leaf surface. When insects try to chew or pierce it, the silica wears down their teeth/stylets, discouraging them.
- Structural Support: It acts like steel bars in concrete, reinforcing the cell walls so stems stand upright and carry heavy grain loads.
- Stress Buffer: It regulates water channels (aquaporins), ensuring water flows efficiently from roots to leaves during drought.
Result: A plant that stands tall, fights back, and yields more.
Target Crops & Benefits
| Crop | Specific Benefit |
|---|---|
| Paddy (Rice) | Prevents Lodging (Falling), Resists Blast disease, Increases grain weight. |
| Sugarcane | Increases cane weight, sugar recovery, and resistance to borers. |
| Chilli & Tomato | Reduces sucking pest attack (Thrips/Mites) and prevents sunburn on fruits. |
| Cotton | Improves drought tolerance and helps resist sucking pests. |
Dosage & Application Guide
The Golden Rule: Orthosil is highly acidic. Always do a "Jar Test" before mixing with Copper or Chelated nutrients.
Dosage per Method
| Method | Dose | Timing |
|---|---|---|
| Foliar Spray | 1 ml - 2 ml / Litre | Apply at 30 days, 50 days, and 70 days after sowing. |
| Drip Irrigation | 500 ml - 1 Litre / Acre | Apply during vegetative growth for root uptake. |
How to Apply: Best Practices
- Mixing Order: Fill tank with water > Add Orthosil > Check pH > Add other pesticides. Orthosil lowers the pH of water (makes it acidic).
- Compatibility Check: Mixing Orthosil (Acidic) with Copper EDTA (Neel Cu) can be risky. Always check if the mix stays clear. If it turns cloudy, do not spray.
- Coverage: Silicon stays where it lands. It doesn't move much inside the plant. You must spray new leaves as they appear.
- Safety: Because it is acidic, wear gloves and glasses while handling the concentrate to avoid irritation.
Frequently Asked Questions
1. Can I mix Orthosil with Copper EDTA (Neel Cu)?
Caution: Orthosil is acidic (pH ~2) and Neel Cu is a chelate. Mixing them directly can break the chelate. Always dilute Orthosil first, check that pH is above 4.0, then add Neel Cu. Do a Jar Test first.
2. Is it safe for Calcium Nitrate?
NO. Never mix Silicon with Calcium Nitrate. It creates an insoluble stone (Calcium Silicate) that clogs everything.
3. Will it kill insects?
It is not a poison. It works by making the leaves tough. Insects break their teeth/stylets trying to feed and eventually leave or starve.
4. Can I use it on seedlings?
Yes, but use a lower dose (1 ml/L). It helps seedlings establish strong roots and resist transplant shock.
5. Does it help in salty soils?
Yes. Silicon helps the plant block Sodium absorption, allowing it to grow better in saline (salty) soils.
Safety & Disclaimer
Always read and follow the instructions on the official product label. This product is acidic; handle with care. Store away from direct sunlight to prevent the liquid from turning into gel.