Jaigibb - Gibberellic Acid Technical 90% w/w - Krishi Rasayan
Jaigibb - Gibberellic Acid Technical 90% w/w - Krishi Rasayan
Jai-Gibb Plant Growth Regulator by Krishi Rasayan
Jai-Gibb is a highly concentrated gibberellic acid plant growth regulator. Its quantity and timing depend on the crop; it is not a general fertilizer or an all-crop growth tonic.
Composition: Gibberellic acid technical 90% w/w.
Crop-specific use: Five named crop categories, with separate seed and crop treatments for brinjal.
Precision matters: Quantities are stated per 10 L water, not per acre.
Why Choose This Product? Key Benefits
- 🌱Growth regulation: GA3 influences plant growth processes rather than supplying bulk nutrients.
- 🍇Grape programmes: The manufacturer distinguishes grapes from seedless grapes.
- 🌸Stage-based treatment: Bud opening and bloom stages matter; a single calendar recipe is not suitable for all crops.
- 🌰Separate seed use: Brinjal seed dipping is distinct from treatment of the growing crop.
- ⚖️Concentration clarity: Small gram quantities must be measured accurately; weaker GA3 products are not interchangeable.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Jai-Gibb by Krishi Rasayan |
| Composition | gibberellic acid technical 90% w/w |
| Product Type | Plant Growth Regulator |
| Formulation | High-concentration technical powder |
| Mode of Action | Gibberellin growth signalling |
| Application Route | Crop-specific spray or brinjal seed dipping only where the supplied label permits |
How It Works: Mode of Action
Gibberellic acid, or GA3, is a plant growth regulator that participates in growth signalling. Response depends on crop, variety, concentration and physiological stage.
- Growth signal: The active ingredient interacts with the plant’s growth-regulation system.
- Cell growth: Gibberellin activity influences cell elongation and related growth processes.
- Stage-dependent response: Vegetative and reproductive responses vary, so the permitted crop programme is essential.
More product is not necessarily better. Do not promise a fixed yield increase, larger fruit on every crop or replacement of fertilizer and crop care.
Target Crops & Growth Stages
The complete manufacturer crop list is retained. The current pack must confirm the purpose and timing for the selected crop.
| Crop | Growth Programme |
|---|---|
| Grapefruit |
|
| Sweet cherry |
|
| Grapes |
|
| Seedless grapes |
|
| Brinjal |
|
The website places grapefruit-type fruit-drop timings under “Grapes” and gives conflicting brinjal ages. Those details are not silently repaired. Grapefruit, grapes and seedless grapes are kept distinct.
Dosage & Application Guide
These concentrations are published by the exact manufacturer. They are not a complete current-label programme: confirm the crop, purpose, method, timing and safety intervals before use. No acre conversion is possible without a verified area-specific water volume.
Published Concentrations: Grams per 10 Litres
| Crop | Programme | Product / 10 L water | Method | PHI |
|---|---|---|---|---|
| Grapefruit | Timing held | 5.5–11 g | Confirm pack | Confirm pack |
| Sweet cherry | Bud opening | 0.45–0.9 g | Confirm pack | Confirm pack |
| Grapes | Stage confirmation | 1.1 g | Confirm pack | Confirm pack |
| Seedless grapes | Bloom stages | 0.17–0.68 g | Blanket spray | Confirm pack |
| Brinjal seed | Seed treatment | 0.11 g | Seed dipping | Confirm pack |
| Brinjal crop | Timing held | 0.55 g | Blanket spray | Confirm pack |
The manufacturer states all six quantities per 10 L water. It describes seedless-grape blanket treatment at full bloom and post bloom, and brinjal seed dipping separately from crop spraying. Sweet cherry is associated with more than 60% of buds open; its exact application method still needs the supplied label.
Timing hold: the brinjal text says both “four weeks” and “four years”, and the grape/grapefruit timing assignment is inconsistent. A historical CIBRC reference dated 30 September 2025 places fruit-drop timings under grapefruit and lists four-week-old brinjal, but that is not a substitute for the current Jai-Gibb label.
Do not infer an acre dose, dip duration, number of treatments, harvest interval or re-entry interval from this table. A missing PHI is not zero days. Do not transfer rates from 0.001%, 0.45% or 40% GA3 products.
How to Apply: Best Practices
- Choose the exact programme: Identify the crop, variety, growth stage and intended response from the current label.
- Resolve conflicting details: Obtain the correct grape/grapefruit timing and brinjal age before using the affected recommendations.
- Measure precisely: Use suitable accurate weighing equipment for the stated gram quantity. Follow only the labelled preparation and dilution procedure.
- Follow the permitted method: Keep seed dipping and crop treatment separate. Observe label precautions, harvest/re-entry intervals and any repeat limits.
Frequently Asked Questions
What does Jai-Gibb contain?Gibberellic acid technical 90% w/w, a concentrated plant growth regulator.
Is it a fertilizer?No. It regulates plant growth processes and does not replace a nutrient programme.
Can the per-10-L rate be used as an acre rate?No. The manufacturer concentrations do not establish the water volume or product quantity for an acre.
Why is brinjal timing held?The official website contains conflicting crop ages. Confirm the current pack rather than choosing one version.
Is Jai-Gibb interchangeable with Jai-Gibb Power or a dilute GA3 liquid?No. Brand, strength and formulation must be matched exactly; do not transfer quantities between products.
Safety & Disclaimer
Before you use it: Read the supplied label and leaflet. Use only for their stated crop, target, dose, method and intervals. Current national and local restrictions take priority over older recommendations.
Wear the protective clothing and equipment specified on the pack. Avoid breathing dust or spray and contact with skin and eyes. Do not eat, drink or smoke while handling; wash after work.
Keep in the original closed container away from children, animals, food and feed. Prevent contamination of water bodies and protect beneficial organisms. Do not reuse empty packs. For exposure or poisoning, seek medical care promptly and show the label.