Shandong Changrui Biotech Co., Ltd. is one of the leading manufacturers and suppliers of high strength rooting powder in China. Please feel free to wholesale bulk high purity high strength rooting powder in stock here from our factory. All our raw materials are with high quality and competitive price. Contact us for pricelist.
Product Introduction
High Strength Rooting Powder is a high-efficiency rooting functional raw material compounded with plant growth regulating ingredients and bioactive synergists. It stimulates root meristem cell division, accelerates the formation of fibrous roots and root hairs, shortens the seedling recovery period after transplanting and reduces transplant mortality. It improves the root system's water and nutrient uptake capacity and maintains balanced seedling growth. As a core raw material for agro-formulations, it is widely used for seedling breeding, cutting propagation and transplanting of fruits, vegetables and cash crops.
Technical Specifications
|
Property |
Specification |
|
Appearance |
Light beige fine powder |
|
Water Solubility |
100% soluble in water |
|
pH (1% Aqueous Solution) |
5.0–7.0 (Internal Control; Typical: 5.5–7.5) |
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Insoluble Residue |
≤0.5% (Internal Control; Industry Standard: ≤5.0%) |
|
Executive Standard |
GB/T 37500-2019 or Enterprise Standard |
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Heavy Metals |
Compliant with GB/T 23349-2020 (Pb ≤10 mg/kg, Cd ≤5 mg/kg, As ≤2 mg/kg) |
Health Benefits & Values
Accelerate Adventitious Root Induction
Activates cambium and meristem cell division to promote adventitious root sprouting for cuttings and transplanted seedlings.
Expand Root Absorption Area
Promotes massive generation of fibrous roots and root hairs, enhancing water and mineral nutrient uptake efficiency.
Alleviate Transplant Shock
Eases physiological stress after seedling lifting and transplanting, shortens reviving time and lowers seedling wilting and death rate.
Maintain Balanced Seedling Growth
Prevents excessive vegetative overgrowth above ground, coordinates root-shoot ratio and cultivates robust seedlings.
Improve Stress Resistance of Young Seedlings
Strengthens root vitality to boost seedling tolerance against drought and low temperature during the vulnerable rooting phase.
Ecological Safety Considerations
Low toxicity to mammals, bees, birds, and fish under normal use conditions. Indole butyric acid is non-toxic to bees. However, avoid contamination of water bodies and mulberry fields. Do not clean equipment in rivers or ponds.
Overdose Risk Awarenes
Excessive application (e.g., IBA concentration >500 ppm) causes root malformation, inhibited main root growth, and clustered lateral roots. Frequent overuse disrupts plant hormone balance, accelerates senescence, and reduces root disease resistance. Follow recommended dosages strictly.
Core Value in Formulation Development
Targeted Root-Inducing Plant Regulator Base Material
Focused on adventitious root generation, suitable for cutting rooting and transplant seedling recovery scenarios.
Flexible Formula Matching
High Strength Rooting Powder can be compounded with amino acids, brown algae oligosaccharide, alginic acid and nutritional raw materials to enrich rooting formulas.
Excellent Water Solubility
Fast and complete dissolution, suitable for root drenching, soaking treatment and foliar auxiliary spraying in production.
Good Compatibility With Neutral Agro Inputs
Compatible with most neutral water-soluble fertilizers and bio-stimulants; avoid mixing with strong alkaline products.
Stable Regulating Activity
Consistent rooting performance under proper storage without rapid decline of active regulating ingredients.
End-Application Scenarios
Cutting Propagation Root Promotion (Core Track)
Used for soaking cuttings of fruits, flowers and woody plants to induce adventitious roots and improve cutting survival rate.
Seedling Transplant Recovery Treatmen
Drench root zone after transplanting for root recovery.
Seedling Bed Root Strengthening
Applied at seedling stage to cultivate dense fibrous roots and build healthy root-shoot structure.
Compound Root-Boost Agro Product Development
Serves as core plant regulator raw material for manufacturing finished rooting agents and seedling-care functional products.
Orchard Sapling Establishment
Used for newly planted fruit saplings to promote root system development and improve sapling survival rate.
Application Advantages and Market Positioning
Root-Focused Plant Regulator Positioning
Belongs to agricultural biological agent (plant regulator), focusing on adventitious root induction.
Fast Root Induction for Cuttings & Transplants
Quickly activates root primordium for improved survival rate.
Dual Functions of Root Induction & Seedling Protection
Stimulates new root sprouting while stabilizing seedling physiological state.
Wide Adaptability Across Crop Systems
High Strength Rooting Powder suitable for fruit trees, flowers, greenhouse vegetables and field seedlings, compatible with soaking, root drenching and foliar auxiliary application.
FAQ (Technical Q&A)
Q1: How does this product differ from Sodium Nitrophenolate?
A: Sodium Nitrophenolate is a broad-spectrum cell activator for overall growth regulation and flower/fruit retention. This product is a specialized plant regulator, targeting the induction of adventitious roots for cuttings and transplanted seedlings. Both are agricultural biological agents (plant regulators).
Q2: What is the optimal concentration and application method for different crops?
A: For cutting soaking, dilute 250–500 times for grape, 350–700 times for poplar. For root drenching after transplanting, dilute 500–800 times. Apply at seedling transplanting stage or when roots are weak relative to shoot growth. Adjust based on crop type.
Q3: What are the symptoms of overdose, and how to avoid it?
A: Overdose (e.g., IBA concentration >500 ppm) causes root malformation, inhibited main root growth, and clustered lateral roots. Frequent overuse disrupts plant hormone balance, accelerates senescence, and reduces root disease resistance. Follow recommended dosages strictly and avoid continuous over-application.
Q4: What is the registration requirement for rooting powder products in China?
A: Products containing indole butyric acid or naphthalene acetic acid for root promotion require pesticide registration (PD) in China. The pesticide category is "Plant Growth Regulator" with low toxicity classification. Verify the registration certificate before purchase.
Q5: Can it be tank-mixed with microbial inoculant fertilizer?
A: Alternate application is recommended. Improper high concentration may inhibit beneficial microbial activity. Apply separately for best results.
Q6: What are the key quality indicators to check when sourcing rooting powder products?
A: Check active ingredient content (IBA and NAA), water solubility, pH range, and compliance with GB/T 23349-2020 for heavy metal limits (Pb ≤10 mg/kg, Cd ≤5 mg/kg, As ≤2 mg/kg). The product should also carry a valid pesticide registration certificate.
Q7: What are the storage requirements for this product?
A: Store sealed in a cool, dry, ventilated warehouse away from high temperature and strong sunlight to protect regulating activity. Shelf life is typically 2 years under proper conditions.
Q8: What crops have shown the best response to this product application?
A: Registered uses include poplar, grape, fruit trees, vegetables, and ornamental plants. It is particularly effective for cutting propagation of difficult-to-root varieties and transplant recovery of seedlings.
Q9: Can it be used in organic agriculture?
A: It depends on local organic certification standards. Many organic regimes restrict synthetic plant regulators. Check with local certifiers for approval status.
Q10: What is the core market positioning of High Strength Rooting Powder?
A: As a type II plant regulator raw material under agricultural biological agents, it delivers targeted root-inducing active ingredients for cutting soaking and root drenching. With the capacity to induce adventitious roots and raise transplant survival rate, it acts as a specialized base material for developing rooting agent and seedling-care agro products.
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