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Corteva AgriscienceGrowth Promoters

Miraculan

Triacontanol 0.05% EC

Miraculan PGR from Corteva accelerates plant growth, improves nutrient uptake, strengthens roots, and enhances flowering for higher yields. A trusted plant growth regulator for healthier, more productive crops.

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Product guide

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Miraculan

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Miraculan Plant Growth Regulator (Triacontanol 0.05% EC) by Corteva

Unlock your crop's hidden genetic potential with the original metabolic booster.

Farming today faces many challenges, from stuck yields to unpredictable weather. Miraculan (now by Corteva Agriscience) is not just another tonic; it is a scientifically proven metabolic enhancer. Unlike standard hormones that force growth, Miraculan works naturally by improving your plant's ability to eat, drink, and breathe.

[Image of healthy cotton crop field]

Based on the active ingredient 1-Triacontanol, this product bridges the gap between what your crop should yield and what it actually yields. Whether you are growing Cotton, Paddy, or Chilli, Miraculan helps plants handle stress and fill fruits heavier and faster.

Detailed guidance

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8 topics
Why farmers choose itWhy Choose This Product? Key Benefits
  • ⏱️ Rapid Absorption (EC Formula): Unlike water-based competitors, Miraculan’s unique solvent system penetrates the leaf's waxy layer instantly, ensuring no wastage.
  • ?️ Stress Shield: Helps plants survive heat and mild drought by regulating water channels (Aquaporins) in the cells.
  • ⏳ Stops Flower & Fruit Drop: Strengthens the connection between the branch and the fruit (pedicel), significantly reducing shedding in Cotton and Chilli.
  • ?️ The "Greening" Effect: Boosts Chlorophyll production and photosynthesis, making leaves visibly greener and more efficient at making food.
  • ? Better Fertilizer Use: Acts as a "metabolic pump," helping the plant absorb Nitrogen and other nutrients from the soil much faster.
Product scienceTechnical Specifications
ParameterDetails
Brand NameMiraculan
Technical NameTriacontanol 0.05% EC min.
IRAC MoA CodeMetabolic Enhancer (PGR)
Chemical GroupSaturated Long-Chain Aliphatic Alcohol
FormulationEmulsifiable Concentrate (EC)
Toxicity LabelGenerally Safe (Use standard PPE)
Product scienceHow It Works: Mode of Action

Miraculan works by triggering a natural "secondary messenger" system inside the plant called TRIM. This signal travels rapidly from the leaves to the roots.

[Image of plant stomata function]

  1. Photosynthesis Boost (RuBisCO): It activates the genes responsible for RuBisCO, the enzyme that captures Carbon Dioxide. This allows the plant to make more sugar and starch for growth.
  2. Water Management (Aquaporins): It opens up "water channels" in the cell membranes. This keeps the plant cells hydrated and turgid, even when the soil is slightly dry.
  3. Nutrient Pumping: It alters the cell membrane permeability, allowing roots to suck up mineral ions (like Nitrogen) more efficiently and convert them into proteins.

Result: A plant that is greener, stronger, and filling fruits faster.

Useful detailsTarget Crops & Pests
CropTarget Issue / Goal
CottonSquare dropping, Boll shedding, and small boll size.
Rice (Paddy)Poor tillering, empty grains (chaffiness), and cold stress.
Chilli & TomatoFlower drop, uneven fruit size, and poor color development.
How to applyDosage & Application Guide

The Golden Rule: Always follow the "Dose per Acre" for accurate results. Overdosing does not give better results and may cause leaf curling.

How to applyDosage per Acre, Litre, & Pre-Harvest Interval (PHI)
CropDose (ml / Acre)Water (L / Acre)Dose (ml / Litre)PHI (Days)
Cotton250 - 300 ml150 - 200 L1.5 mlLabel Std*
Rice250 ml150 L1.5 mlLabel Std*
Vegetables (Chilli/Tomato)200 - 250 ml150 L1.25 - 1.5 mlLabel Std*

*PHI = As Miraculan is a metabolic enhancer, refer to the local product label for specific Pre-Harvest Intervals. Generally considered safe when used as directed.

Useful detailsHow to Apply: Best Practices
  • Timing: Apply during the cooler parts of the day (morning or late afternoon). Avoid spraying if the temperature is above 35°C to prevent solvent burn.
  • Mixing: Compatible with most pesticides and foliar fertilizers (like NPK 19:19:19). Do not mix with highly alkaline products like Bordeaux mixture.
  • Coverage: Ensure full coverage of the foliage. The "EC" formulation helps the liquid stick, but good coverage ensures the "TRIM" signal is sent effectively.
  • Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Flammable – keep away from open flame.
Use with careSafety & 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.

Selected pack250 mlOrder total₹200
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