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Orthosil Benificial Element Fertilizer – Resists biotic and abiotic stress - Farm Equipment - Multiplex Products

Ortho Silicic Acid ($H_4SiO_4$)

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...

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Orthosil Benificial Element Fertilizer – Resists biotic and abiotic stress - Farm Equipment - Multiplex Products

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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.

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8 topics
Why farmers choose itWhy 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.
Product scienceTechnical Specifications
ParameterDetails
Brand NameMultiplex Orthosil
Active IngredientOrtho Silicic Acid ($H_4SiO_4$)
Concentration2.0% (w/v)
pHAcidic (1.7 - 2.2)
FormulationWater Soluble Liquid
Solubility100% Water Soluble
Product scienceHow It Works: Mode of Action

Orthosil builds a "Physical Barrier" inside and outside the plant:

  1. 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.
  2. Structural Support: It acts like steel bars in concrete, reinforcing the cell walls so stems stand upright and carry heavy grain loads.
  3. 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.

Why farmers choose itTarget Crops & Benefits
CropSpecific Benefit
Paddy (Rice)Prevents Lodging (Falling), Resists Blast disease, Increases grain weight.
SugarcaneIncreases cane weight, sugar recovery, and resistance to borers.
Chilli & TomatoReduces sucking pest attack (Thrips/Mites) and prevents sunburn on fruits.
CottonImproves drought tolerance and helps resist sucking pests.
How to applyDosage & Application Guide

The Golden Rule: Orthosil is highly acidic. Always do a "Jar Test" before mixing with Copper or Chelated nutrients.

How to applyDosage per Method
MethodDoseTiming
Foliar Spray1 ml - 2 ml / LitreApply at 30 days, 50 days, and 70 days after sowing.
Drip Irrigation500 ml - 1 Litre / AcreApply during vegetative growth for root uptake.
Useful detailsHow 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.
Use with careSafety & 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.

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