GA3 Plant Growth Regulator Agricultural Use

Product Overview

GA3 (Gibberellic Acid GA3) is a highly active Plant Growth Regulator widely used in modern agriculture to enhance crop performance, uniform germination, and yield optimization. As one of the most important Plant Extracts-derived bioactive compounds used in agricultural biotechnology, GA3 plays a key role in stimulating cell elongation, breaking seed dormancy, and improving flowering and fruit development.

It is extensively applied in fruit production, vegetable farming, horticulture, and seed treatment industries. With increasing demand for sustainable agriculture, GA3 has become a core ingredient in Agricultural Enzymes, Growth Promoters, and Foliar Fertilizers formulations worldwide.

Content Note: Prepared by our technical team based on current scientific literature. Agricultural performance claims comply with international agrochemical guidelines. Last reviewed: April 2026

According to a study in Journal of Plant Growth Regulation (2021), gibberellic acid treatments significantly improved seed germination rates and early-stage biomass accumulation in cereal crops under controlled conditions.

According to research published in Plant Physiology and Biochemistry (2020), GA3 application enhanced stem elongation and photosynthetic efficiency, contributing to improved plant structural development and yield potential.

Key Ingredients & Specifications

Differentiation Content

Application Performance vs Purity Level

Comparison with Alternative Plant Growth Regulators

Applications & Benefits

GA3 is widely used across multiple industries including agriculture, biotechnology, and Supplement Contract Manufacturing for plant-based formulations. It supports plant metabolic regulation and improves crop uniformity.

• Fruit & Vegetable Extracts enhancement in commercial farming systems
• Seed germination acceleration for cereals and legumes
• Flowering synchronization in horticultural production
• Yield improvement in high-density planting systems
• Integration into Foliar Fertilizers and Growth Promoters

GA3 is also compatible with Enzyme Preparation systems and integrated crop nutrition programs, supporting sustainable agriculture practices.

Why Choose Us – Quality, Certifications & OEM Capability

We provide full-scale B2B solutions for GA3 supply and customization, supporting global agrochemical brands and distributors.

• Certifications: ISO22000, GMP, HACCP, Kosher, Halal
• OEM/ODM: Custom formulation, blending, packaging, labeling
• Dosage forms: Powder, liquid, water-soluble granules
• MOQ: Flexible starting from pilot-scale orders
• Applications: Plant Growth Regulators, Agricultural Enzymes, crop enhancement systems
• Global export compliance for EU, US, and APAC markets

We also support integration into Nutritional Ingredients, Superfood Blends, and agricultural biostimulant product lines for multi-market expansion.

Frequently Asked Questions

What is GA3 used for?

GA3 is primarily used as a plant growth regulator to promote seed germination, stem elongation, and overall crop yield improvement.

Is GA3 safe for agricultural use?

Yes, when used according to agricultural guidelines, GA3 is considered safe and widely approved for crop enhancement globally.

What crops benefit most from GA3?

Rice, wheat, grapes, citrus fruits, and leafy vegetables commonly show strong response to GA3 application.

Can GA3 be combined with fertilizers?

Yes, GA3 is often integrated with foliar fertilizers and micronutrient programs for improved efficiency.

What forms of GA3 are available for OEM?

We offer powder, water-dispersible granules, and liquid concentrate for different formulation needs.

What is the recommended storage condition?

GA3 should be stored in a cool, dry place away from direct sunlight to maintain stability and potency.