Plant Growth Regulators (PGRs) are essential tools for modern agriculture—helping farmers optimize crop development, improve quality, and maximize yields. At PROFIRST, we offer a comprehensive portfolio of PGRs organized by function, so you can find the right solution for every growth stage.
Our product range covers six key functional areas:
Growth Boosters – Stimulate Growth & Photosynthesis
Enhance photosynthesis, energize early-stage development, promote stem and leaf growth.
Products:
- Gibberellic acid,
- 6-Benzylamino-purine (6-BA),
- Kinetin,
- Triacontanol
Rooting Agents – Strengthen Root Systems
Induce adventitious roots, increase transplant survival rate, build a robust root network.
Products:
- Indole-3-butyric acid (IBA, K-IBA),
- 1-Naphthyl acetic acid (NAA, Na-NAA),
- 2-(1-Naphthyl) acetamide (NAD),
- Indole-3-acetic acid (IAA, Na-IAA)
Bloom & Fruit – Improve Fruit Set & Expansion
Prevent flower and fruit drop, increase fruit set rate, support uniform fruit expansion.
Products:
- 4-Chlorophenoxyacetic acid (4-CPA),
- β-Naphthoxyacetic acid (BNOA),
- Forchlorfenuron (CPPU/KT-30)
Growth Control – Regulate Height & Balance
Suppress apical dominance, balance vegetative and reproductive growth, channel nutrients to fruits.
Products:
- Paclobutrazol,
- Mepiquat chloride,
- Prohexadione calcium
Stress Management – Enhance Resistance & Vitality
Boost tolerance to drought and cold, repair chemical damage, strengthen overall plant immunity. Comprehensive plant regulation.
Products:
- 28-Homobrassinolide,
- 24-Epibrassinolide,
- Sodium nitrophenolate,
- Diethyl aminoethyl hexanoate (DA-6)
Ripening Agents – Accelerate Ripening & Coloring
Promote scientific color change, encourage uniform ripening, enable early market access.
Products:
- Ethephon
From rooting to ripening, PROFIRST provides integrated PGR solutions for healthier crops and better harvests.
Explore Our Full PGR Portfolio: PESTICIDES-Adjuvants & Pesticides- PROFIRST
Contact Susan Hu for technical support & samples:
WhatsApp/WeChat: +86-15902190115
Email: info@profirst.cn, susan@profirst.cn
