Product Overview
Product information
Zhihu 14-Hydroxybrassinosteroid · Uniconazole is a 3% suspension concentrate plant growth regulator containing 0.003% 14-hydroxybrassinosteroid and 2.997% uniconazole.
For citrus trees, apply as a foliar spray diluted 750–1500 times during flower-bud differentiation and once again when flower buds begin to emerge. For cotton, apply once at early flowering diluted 2000–3000 times and once after topping diluted 500–600 times. Apply strictly at the recommended rates, ensuring thorough and uniform coverage. Avoid repeated spraying or missed areas. Do not apply on windy days or immediately before or after rain.
The formulation promotes root development and root absorption, controls vegetative growth, suppresses plant height, shortens internodes, encourages compact growth, thickens leaves, redirects the distribution of photosynthetic products, and promotes flower-bud differentiation and fruit growth. It is intended to regulate the growth of cotton and citrus trees.
Available in 8 g, 100 g, 500 g, and 1000 g packages. Supplier: Hanzheng Yinong Agricultural Technology Co., Ltd.
Forms
Recorded formulations
Applications
Application Information
Spray. Cotton: apply once at early flowering and once after topping; early flowering: 200–3000-fold dilution; after topping: 500–600-fold dilution. Citrus trees: apply once during flower-bud differentiation and once during flower-bud emergence; 750–1500-fold dilution. Apply uniformly at the recommended dosage; do not repeat-spray or miss areas. Do not apply on windy days or before or after rain.
Customization Options
Plant Growth Regulator OEM Review
Concentration, formulation, labeling and documentation options require technical and destination-market regulatory confirmation.
OEM Process
From requirement to export-ready specification
- 1Submit product and market requirements
- 2Confirm reference specification
- 3Evaluate formulation and concentration options
- 4Confirm packaging and label requirements
- 5Arrange a sample when applicable
- 6Confirm specification and documentation
- 7Arrange production and quality inspection
- 8Prepare export packaging and shipment documents
Technical Documents
Documents for specification and market review
- Product Specification - Available on request and subject to order specification.
- TDS - Available on request and subject to order specification.
- SDS / MSDS - Available on request and subject to order specification.
- COA - Available on request and subject to order specification.
- Registration Documents - Available on request and subject to order specification.
- Test Reports - Available on request and subject to order specification.
Destination-Market Compliance Notice
Product availability, formulation, labeling and registration requirements may vary by destination market. Buyers should confirm local regulatory requirements before ordering.





